[INFO] cloning repository https://github.com/a1g3/cip [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/a1g3/cip" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa1g3%2Fcip", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa1g3%2Fcip'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a3d3b5431c004e4a8eb54ad2b240252797cdea33 [INFO] checking a1g3/cip against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa1g3%2Fcip" "/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/a1g3/cip [INFO] finished tweaking git repo https://github.com/a1g3/cip [INFO] tweaked toml for git repo https://github.com/a1g3/cip written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/a1g3/cip on toolchain a5689b034ad287112f709693384a37f1377eb9cc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/a1g3/cip 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: cip/Cargo.toml: unused manifest key: unstable [INFO] [stderr] warning: `cip` (manifest) generated 1 warning [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-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 6b69c5d920608c81d3bfa7febc6cfae9faa4303cb51c1f23beb482ba77c773ce [INFO] running `Command { std: "docker" "start" "6b69c5d920608c81d3bfa7febc6cfae9faa4303cb51c1f23beb482ba77c773ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b69c5d920608c81d3bfa7febc6cfae9faa4303cb51c1f23beb482ba77c773ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b69c5d920608c81d3bfa7febc6cfae9faa4303cb51c1f23beb482ba77c773ce" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b69c5d920608c81d3bfa7febc6cfae9faa4303cb51c1f23beb482ba77c773ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b69c5d920608c81d3bfa7febc6cfae9faa4303cb51c1f23beb482ba77c773ce" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] warning: cip/Cargo.toml: unused manifest key: unstable [INFO] [stderr] warning: `cip` (manifest) generated 1 warning [INFO] [stderr] Compiling proc-macro2 v1.0.88 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking bytes v1.7.2 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking talc v4.4.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling syn v2.0.80 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling trait-variant v0.1.2 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking cip v0.1.0 (/opt/rustwide/workdir/cip) [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> cip/src/objects/connection_manager.rs:24:20 [INFO] [stdout] | [INFO] [stdout] 24 | fn deserialize(input: &[u8]) -> nom::IResult<&[u8], Self> where Self: Sized { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> cip/src/objects/connection_manager.rs:93:20 [INFO] [stdout] | [INFO] [stdout] 93 | fn deserialize(input: &[u8]) -> nom::IResult<&[u8], Self> where Self: Sized { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> cip/src/objects/connection_manager.rs:24:20 [INFO] [stdout] | [INFO] [stdout] 24 | fn deserialize(input: &[u8]) -> nom::IResult<&[u8], Self> where Self: Sized { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> cip/src/objects/connection_manager.rs:93:20 [INFO] [stdout] | [INFO] [stdout] 93 | fn deserialize(input: &[u8]) -> nom::IResult<&[u8], Self> where Self: Sized { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `result` is never read [INFO] [stdout] --> cip/src/cip.rs:110:13 [INFO] [stdout] | [INFO] [stdout] 110 | result = result | 0b00010000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `result` is never read [INFO] [stdout] --> cip/src/cip.rs:110:13 [INFO] [stdout] | [INFO] [stdout] 110 | result = result | 0b00010000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `u8` [INFO] [stdout] --> cip/src/cip.rs:312:23 [INFO] [stdout] | [INFO] [stdout] 312 | let service = raw_service[0].into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 312 - let service = raw_service[0].into(); [INFO] [stdout] 312 + let service = raw_service[0]; [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 312 - let service = raw_service[0].into(); [INFO] [stdout] 312 + let service = >::into(raw_service[0]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `u8` [INFO] [stdout] --> cip/src/cip.rs:313:24 [INFO] [stdout] | [INFO] [stdout] 313 | let reserved = raw_reserved[0].into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 313 - let reserved = raw_reserved[0].into(); [INFO] [stdout] 313 + let reserved = raw_reserved[0]; [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 313 - let reserved = raw_reserved[0].into(); [INFO] [stdout] 313 + let reserved = >::into(raw_reserved[0]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `u8` [INFO] [stdout] --> cip/src/cip.rs:314:30 [INFO] [stdout] | [INFO] [stdout] 314 | let general_status = raw_general_status[0].into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 314 - let general_status = raw_general_status[0].into(); [INFO] [stdout] 314 + let general_status = raw_general_status[0]; [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 314 - let general_status = raw_general_status[0].into(); [INFO] [stdout] 314 + let general_status = >::into(raw_general_status[0]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `u8` [INFO] [stdout] --> cip/src/cip.rs:315:41 [INFO] [stdout] | [INFO] [stdout] 315 | let size_of_additional_status = raw_size_of_additional_status[0].into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 315 - let size_of_additional_status = raw_size_of_additional_status[0].into(); [INFO] [stdout] 315 + let size_of_additional_status = raw_size_of_additional_status[0]; [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 315 - let size_of_additional_status = raw_size_of_additional_status[0].into(); [INFO] [stdout] 315 + let size_of_additional_status = >::into(raw_size_of_additional_status[0]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cip` (lib) due to 4 previous errors; 3 warnings emitted [INFO] [stdout] error: useless conversion to the same type: `u8` [INFO] [stdout] --> cip/src/cip.rs:312:23 [INFO] [stdout] | [INFO] [stdout] 312 | let service = raw_service[0].into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 312 - let service = raw_service[0].into(); [INFO] [stdout] 312 + let service = raw_service[0]; [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 312 - let service = raw_service[0].into(); [INFO] [stdout] 312 + let service = >::into(raw_service[0]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: useless conversion to the same type: `u8` [INFO] [stdout] --> cip/src/cip.rs:313:24 [INFO] [stdout] | [INFO] [stdout] 313 | let reserved = raw_reserved[0].into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 313 - let reserved = raw_reserved[0].into(); [INFO] [stdout] 313 + let reserved = raw_reserved[0]; [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 313 - let reserved = raw_reserved[0].into(); [INFO] [stdout] 313 + let reserved = >::into(raw_reserved[0]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `u8` [INFO] [stdout] --> cip/src/cip.rs:314:30 [INFO] [stdout] | [INFO] [stdout] 314 | let general_status = raw_general_status[0].into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 314 - let general_status = raw_general_status[0].into(); [INFO] [stdout] 314 + let general_status = raw_general_status[0]; [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 314 - let general_status = raw_general_status[0].into(); [INFO] [stdout] 314 + let general_status = >::into(raw_general_status[0]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `u8` [INFO] [stdout] --> cip/src/cip.rs:315:41 [INFO] [stdout] | [INFO] [stdout] 315 | let size_of_additional_status = raw_size_of_additional_status[0].into(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] help: consider removing the conversion call [INFO] [stdout] | [INFO] [stdout] 315 - let size_of_additional_status = raw_size_of_additional_status[0].into(); [INFO] [stdout] 315 + let size_of_additional_status = raw_size_of_additional_status[0]; [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 315 - let size_of_additional_status = raw_size_of_additional_status[0].into(); [INFO] [stdout] 315 + let size_of_additional_status = >::into(raw_size_of_additional_status[0]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cip` (lib test) due to 4 previous errors; 3 warnings emitted [INFO] [stderr] warning: unused dependency `trait-variant` [INFO] [stderr] --> cip/Cargo.toml:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | trait-variant = "0.1.2" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::unused_dependencies` is set to `warn` by default [INFO] [stderr] help: consider removing the dependency on `trait-variant` [INFO] [stderr] warning: `cip` (manifest) generated 1 warning [INFO] running `Command { std: "docker" "inspect" "6b69c5d920608c81d3bfa7febc6cfae9faa4303cb51c1f23beb482ba77c773ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b69c5d920608c81d3bfa7febc6cfae9faa4303cb51c1f23beb482ba77c773ce", kill_on_drop: false }` [INFO] [stdout] 6b69c5d920608c81d3bfa7febc6cfae9faa4303cb51c1f23beb482ba77c773ce