[INFO] cloning repository https://github.com/0x17de/rshackbot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0x17de/rshackbot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x17de%2Frshackbot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x17de%2Frshackbot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 73a7157acddb715e5a1e4e7aec5cb08c590520ca [INFO] checking 0x17de/rshackbot against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x17de%2Frshackbot" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/0x17de/rshackbot on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/0x17de/rshackbot [INFO] finished tweaking git repo https://github.com/0x17de/rshackbot [INFO] tweaked toml for git repo https://github.com/0x17de/rshackbot written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/0x17de/rshackbot 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tungstenite v0.21.0 [INFO] [stderr] Downloaded tokio-tungstenite v0.21.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.74 [INFO] [stderr] Downloaded shlex v1.2.0 [INFO] [stderr] Downloaded data-encoding v2.5.0 [INFO] [stderr] Downloaded security-framework-sys v2.9.1 [INFO] [stderr] Downloaded semver v1.0.21 [INFO] [stderr] Downloaded serde_derive v1.0.194 [INFO] [stderr] Downloaded clap v4.4.12 [INFO] [stderr] Downloaded serde v1.0.194 [INFO] [stderr] Downloaded http v1.0.0 [INFO] [stderr] Downloaded openssl-sys v0.9.98 [INFO] [stderr] Downloaded serde_json v1.0.110 [INFO] [stderr] Downloaded security-framework v2.9.2 [INFO] [stderr] Downloaded url v2.5.0 [INFO] [stderr] Downloaded clap_builder v4.4.12 [INFO] [stderr] Downloaded ryu v1.0.16 [INFO] [stderr] Downloaded syn v2.0.46 [INFO] [stderr] Downloaded tempfile v3.9.0 [INFO] [stderr] Downloaded native-tls v0.2.11 [INFO] [stderr] Downloaded thiserror-impl v1.0.56 [INFO] [stderr] Downloaded openssl v0.10.62 [INFO] [stderr] Downloaded unicode-bidi v0.3.14 [INFO] [stderr] Downloaded itoa v1.0.10 [INFO] [stderr] Downloaded pkg-config v0.3.28 [INFO] [stderr] Downloaded fastrand v2.0.1 [INFO] [stderr] Downloaded cpufeatures v0.2.11 [INFO] [stderr] Downloaded thiserror v1.0.56 [INFO] [stderr] Downloaded rustix v0.38.28 [INFO] [stderr] Downloaded libc v0.2.151 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a1809190b6f716509bdc57d6df594cab454e476792e07717bf66e7b85753894e [INFO] running `Command { std: "docker" "start" "-a" "a1809190b6f716509bdc57d6df594cab454e476792e07717bf66e7b85753894e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1809190b6f716509bdc57d6df594cab454e476792e07717bf66e7b85753894e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1809190b6f716509bdc57d6df594cab454e476792e07717bf66e7b85753894e", kill_on_drop: false }` [INFO] [stdout] a1809190b6f716509bdc57d6df594cab454e476792e07717bf66e7b85753894e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86ecaa7341353c6134efabe3509fb64a3b86aa18e71ddb8a81b14a20fcde3eef [INFO] running `Command { std: "docker" "start" "-a" "86ecaa7341353c6134efabe3509fb64a3b86aa18e71ddb8a81b14a20fcde3eef", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.74 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling pkg-config v0.3.28 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling openssl v0.10.62 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling syn v2.0.46 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking unicode-bidi v0.3.14 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling serde v1.0.194 [INFO] [stderr] Checking cpufeatures v0.2.11 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking http v1.0.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling openssl-sys v0.9.98 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking data-encoding v2.5.0 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling serde_json v1.0.110 [INFO] [stderr] Checking clap_builder v4.4.12 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking shlex v1.2.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling serde_derive v1.0.194 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking clap v4.4.12 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Checking rshackbot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `futures_util::pin_mut` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use futures_util::pin_mut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_util::pin_mut` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use futures_util::pin_mut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WhisperString` is never constructed [INFO] [stdout] --> src/msg_parser.rs:57:8 [INFO] [stdout] | [INFO] [stdout] 57 | struct WhisperString(String); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `is_me` and `trip` are never read [INFO] [stdout] --> src/msg_parser.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 83 | pub struct MsgOnlineSetUser { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 87 | pub is_me: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 88 | pub trip: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MsgOnlineSetUser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `trip` is never read [INFO] [stdout] --> src/msg_parser.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct MsgOnlineAdd { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 105 | pub trip: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MsgOnlineAdd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `level` is never read [INFO] [stdout] --> src/user.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct User { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 15 | pub username: String, [INFO] [stdout] 16 | pub level: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `User` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `has_level` is never used [INFO] [stdout] --> src/user.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl User { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 20 | pub fn has_level(&self, level: Level) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WhisperString` is never constructed [INFO] [stdout] --> src/msg_parser.rs:57:8 [INFO] [stdout] | [INFO] [stdout] 57 | struct WhisperString(String); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `is_me` and `trip` are never read [INFO] [stdout] --> src/msg_parser.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 83 | pub struct MsgOnlineSetUser { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 87 | pub is_me: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 88 | pub trip: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MsgOnlineSetUser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `trip` is never read [INFO] [stdout] --> src/msg_parser.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct MsgOnlineAdd { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 105 | pub trip: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MsgOnlineAdd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `level` is never read [INFO] [stdout] --> src/user.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct User { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 15 | pub username: String, [INFO] [stdout] 16 | pub level: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `User` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `has_level` is never used [INFO] [stdout] --> src/user.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl User { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 20 | pub fn has_level(&self, level: Level) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.00s [INFO] running `Command { std: "docker" "inspect" "86ecaa7341353c6134efabe3509fb64a3b86aa18e71ddb8a81b14a20fcde3eef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86ecaa7341353c6134efabe3509fb64a3b86aa18e71ddb8a81b14a20fcde3eef", kill_on_drop: false }` [INFO] [stdout] 86ecaa7341353c6134efabe3509fb64a3b86aa18e71ddb8a81b14a20fcde3eef