[INFO] fetching crate mixinx 0.1.0... [INFO] checking mixinx-0.1.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate mixinx 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate mixinx 0.1.0 [INFO] finished tweaking crates.io crate mixinx 0.1.0 [INFO] tweaked toml for crates.io crate mixinx 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mixinx 0.1.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 17 packages to latest compatible versions [INFO] [stderr] Adding convert_case v0.6.0 (available: v0.8.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e0badcce113adcc6a591529d04346fbc2c3fccb0274114689aafdd01923668e [INFO] running `Command { std: "docker" "start" "-a" "8e0badcce113adcc6a591529d04346fbc2c3fccb0274114689aafdd01923668e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e0badcce113adcc6a591529d04346fbc2c3fccb0274114689aafdd01923668e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e0badcce113adcc6a591529d04346fbc2c3fccb0274114689aafdd01923668e", kill_on_drop: false }` [INFO] [stdout] 8e0badcce113adcc6a591529d04346fbc2c3fccb0274114689aafdd01923668e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5b294b2c91d46bec63cbe71e4711bd6c7e4432851760b207c4d2b4cd358874b [INFO] running `Command { std: "docker" "start" "-a" "f5b294b2c91d46bec63cbe71e4711bd6c7e4432851760b207c4d2b4cd358874b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking convert_case v0.6.0 [INFO] [stderr] Checking quote v1.0.40 [INFO] [stderr] Checking syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking mixinx v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `Handler` is never used [INFO] [stdout] --> tests/09_impl_get_set_for_mixin.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | trait Handler { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `APPersist` is never constructed [INFO] [stdout] --> tests/09_impl_get_set_for_mixin.rs:32:20 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct APPersist { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Handler` is never used [INFO] [stdout] --> tests/10_with_serde_attribute_macro.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | trait Handler { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `APPersist` is never constructed [INFO] [stdout] --> tests/10_with_serde_attribute_macro.rs:37:20 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct APPersist { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Handler` is never used [INFO] [stdout] --> tests/08_repeat_field_in_mixin.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | trait Handler { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DevicePersist` is never constructed [INFO] [stdout] --> tests/08_repeat_field_in_mixin.rs:13:20 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct DevicePersist { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `APPersist` is never constructed [INFO] [stdout] --> tests/08_repeat_field_in_mixin.rs:32:20 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct APPersist { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_age` and `set_age` are never used [INFO] [stdout] --> tests/05_impl_trait_test.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Human { [INFO] [stdout] | ----- methods in this trait [INFO] [stdout] 7 | fn get_age(&self) -> i32; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | fn set_age(&mut self, age: i32); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.66s [INFO] running `Command { std: "docker" "inspect" "f5b294b2c91d46bec63cbe71e4711bd6c7e4432851760b207c4d2b4cd358874b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5b294b2c91d46bec63cbe71e4711bd6c7e4432851760b207c4d2b4cd358874b", kill_on_drop: false }` [INFO] [stdout] f5b294b2c91d46bec63cbe71e4711bd6c7e4432851760b207c4d2b4cd358874b