[INFO] fetching crate pallas-miniprotocols 0.18.5... [INFO] checking pallas-miniprotocols-0.18.5 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate pallas-miniprotocols 0.18.5 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate pallas-miniprotocols 0.18.5 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate pallas-miniprotocols 0.18.5 [INFO] tweaked toml for crates.io crate pallas-miniprotocols 0.18.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pallas-miniprotocols 0.18.5 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pallas-miniprotocols 0.18.5 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38bdc13a947d0d14104cd2d33cf2cbc25e29e820b887d91c9dffa5ee82d8d167 [INFO] running `Command { std: "docker" "start" "-a" "38bdc13a947d0d14104cd2d33cf2cbc25e29e820b887d91c9dffa5ee82d8d167", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38bdc13a947d0d14104cd2d33cf2cbc25e29e820b887d91c9dffa5ee82d8d167", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38bdc13a947d0d14104cd2d33cf2cbc25e29e820b887d91c9dffa5ee82d8d167", kill_on_drop: false }` [INFO] [stdout] 38bdc13a947d0d14104cd2d33cf2cbc25e29e820b887d91c9dffa5ee82d8d167 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76ce2f6f587b5012ddfe3d074fdcef18b71c93622a723bb160581c68abf0d2e8 [INFO] running `Command { std: "docker" "start" "-a" "76ce2f6f587b5012ddfe3d074fdcef18b71c93622a723bb160581c68abf0d2e8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling minicbor v0.19.1 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling minicbor-derive v0.13.0 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking pallas-codec v0.18.5 [INFO] [stderr] Checking pallas-multiplexer v0.18.5 [INFO] [stderr] Checking pallas-miniprotocols v0.18.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `codec::*` [INFO] [stdout] --> src/blockfetch/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use codec::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codec::*` [INFO] [stdout] --> src/chainsync/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub use codec::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codec::*` [INFO] [stdout] --> src/localstate/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use codec::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codec::*` [INFO] [stdout] --> src/txsubmission/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use codec::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codec::*` [INFO] [stdout] --> src/blockfetch/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use codec::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codec::*` [INFO] [stdout] --> src/chainsync/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub use codec::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codec::*` [INFO] [stdout] --> src/localstate/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use codec::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `codec::*` [INFO] [stdout] --> src/txsubmission/mod.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use codec::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/localstate/queries.rs:49:28 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct GenericResponse(Vec); [INFO] [stdout] | --------------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `GenericResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/chainsync/buffer.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn peek(&self) -> Iter { [INFO] [stdout] | ^^^^^ ----------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 63 | pub fn peek(&self) -> Iter<'_, Point> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/localstate/queries.rs:49:28 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct GenericResponse(Vec); [INFO] [stdout] | --------------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `GenericResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/chainsync/buffer.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn peek(&self) -> Iter { [INFO] [stdout] | ^^^^^ ----------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 63 | pub fn peek(&self) -> Iter<'_, Point> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.51s [INFO] running `Command { std: "docker" "inspect" "76ce2f6f587b5012ddfe3d074fdcef18b71c93622a723bb160581c68abf0d2e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76ce2f6f587b5012ddfe3d074fdcef18b71c93622a723bb160581c68abf0d2e8", kill_on_drop: false }` [INFO] [stdout] 76ce2f6f587b5012ddfe3d074fdcef18b71c93622a723bb160581c68abf0d2e8