[INFO] fetching crate bot-rs-core 0.4.4... [INFO] checking bot-rs-core-0.4.4 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate bot-rs-core 0.4.4 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate bot-rs-core 0.4.4 [INFO] finished tweaking crates.io crate bot-rs-core 0.4.4 [INFO] tweaked toml for crates.io crate bot-rs-core 0.4.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate bot-rs-core 0.4.4 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 282 packages to latest compatible versions [INFO] [stderr] Adding derive_more v0.99.20 (available: v2.0.1) [INFO] [stderr] Adding dirs-next v1.0.2 (available: v2.0.0) [INFO] [stderr] Adding hyper v0.13.10 (available: v1.7.0) [INFO] [stderr] Adding irc-rust v0.3.3 (available: v0.4.0) [INFO] [stderr] Adding libloading v0.6.7 (available: v0.8.8) [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.2) [INFO] [stderr] Adding reqwest v0.10.10 (available: v0.12.23) [INFO] [stderr] Adding rocket v0.4.11 (available: v0.5.1) [INFO] [stderr] Adding rustc_version v0.2.3 (available: v0.4.1) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding tokio v0.2.25 (available: v1.47.1) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pear_codegen v0.1.5 [INFO] [stderr] Downloaded devise_core v0.2.1 [INFO] [stderr] Downloaded devise v0.2.1 [INFO] [stderr] Downloaded bot-rs-core-derive v0.4.3 [INFO] [stderr] Downloaded rocket_codegen v0.4.11 [INFO] [stderr] Downloaded dirs-next v1.0.2 [INFO] [stderr] Downloaded cookie v0.11.5 [INFO] [stderr] Downloaded rocket_http v0.4.11 [INFO] [stderr] Downloaded irc-rust v0.3.3 [INFO] [stderr] Downloaded devise_codegen v0.2.1 [INFO] [stderr] Downloaded pear v0.1.5 [INFO] [stderr] Downloaded rocket v0.4.11 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cfbd2c501783efb80005d76a0bbbcc47a14cbf61ba3c8779e6c2a67dd5536e48 [INFO] running `Command { std: "docker" "start" "-a" "cfbd2c501783efb80005d76a0bbbcc47a14cbf61ba3c8779e6c2a67dd5536e48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cfbd2c501783efb80005d76a0bbbcc47a14cbf61ba3c8779e6c2a67dd5536e48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfbd2c501783efb80005d76a0bbbcc47a14cbf61ba3c8779e6c2a67dd5536e48", kill_on_drop: false }` [INFO] [stdout] cfbd2c501783efb80005d76a0bbbcc47a14cbf61ba3c8779e6c2a67dd5536e48 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fe42d5c62643363e45483ebdc766c800fd9c3aa6598c30b21f306c422856664 [INFO] running `Command { std: "docker" "start" "-a" "7fe42d5c62643363e45483ebdc766c800fd9c3aa6598c30b21f306c422856664", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling cc v1.2.34 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling openssl-src v300.5.2+3.5.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling bot-rs-core v0.4.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking bitflags v2.9.3 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking dirs-next v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking irc-rust v0.3.3 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:1:44 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(proc_macro_hygiene, decl_macro, optin_builtin_traits, negative_impls)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.50.0; see for more information [INFO] [stdout] = note: renamed to `auto_traits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:1:44 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(proc_macro_hygiene, decl_macro, optin_builtin_traits, negative_impls)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.50.0; see for more information [INFO] [stdout] = note: renamed to `auto_traits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `export` in `serde` [INFO] [stdout] --> src/profile.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::export::fmt::Display; [INFO] [stdout] | ^^^^^^ could not find `export` in `serde` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `serde::export` [INFO] [stdout] --> src/command_access.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::export::Formatter; [INFO] [stdout] | ^^^^^^ could not find `export` in `serde` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `serde::export` [INFO] [stdout] --> src/profile.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::export::Formatter; [INFO] [stdout] | ^^^^^^ could not find `export` in `serde` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bot_rs_core_derive` [INFO] [stdout] --> src/plugin.rs:168:9 [INFO] [stdout] | [INFO] [stdout] 168 | use bot_rs_core_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `bot_rs_core_derive` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `bot_rs_core_derive`, use `cargo add bot_rs_core_derive` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `export` in `serde` [INFO] [stdout] --> src/profile.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::export::fmt::Display; [INFO] [stdout] | ^^^^^^ could not find `export` in `serde` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `serde::export` [INFO] [stdout] --> src/command_access.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::export::Formatter; [INFO] [stdout] | ^^^^^^ could not find `export` in `serde` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `serde::export` [INFO] [stdout] --> src/profile.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | use serde::export::Formatter; [INFO] [stdout] | ^^^^^^ could not find `export` in `serde` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: auto traits are experimental and possibly buggy [INFO] [stdout] --> src/plugin.rs:73:1 [INFO] [stdout] | [INFO] [stdout] 73 | pub auto trait NotInvocErr {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #13231 for more information [INFO] [stdout] = help: add `#![feature(auto_traits)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-08-13; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `StreamablePlugin` in this scope [INFO] [stdout] --> src/plugin.rs:175:21 [INFO] [stdout] | [INFO] [stdout] 175 | #[derive(Debug, StreamablePlugin)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `StreamablePlugin` is imported here, but it is only a trait, without a derive macro [INFO] [stdout] --> src/plugin.rs:165:58 [INFO] [stdout] | [INFO] [stdout] 165 | use crate::plugin::{Plugin, PluginError, PluginInfo, StreamablePlugin}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: auto traits are experimental and possibly buggy [INFO] [stdout] --> src/plugin.rs:73:1 [INFO] [stdout] | [INFO] [stdout] 73 | pub auto trait NotInvocErr {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #13231 for more information [INFO] [stdout] = help: add `#![feature(auto_traits)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-08-13; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate as bot_rs_core` [INFO] [stdout] --> src/plugin.rs:173:9 [INFO] [stdout] | [INFO] [stdout] 173 | use crate as bot_rs_core; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `ProfileError` doesn't implement `std::fmt::Display` [INFO] [stdout] --> src/profile.rs:36:23 [INFO] [stdout] | [INFO] [stdout] 36 | impl error::Error for ProfileError { [INFO] [stdout] | ^^^^^^^^^^^^ the trait `std::fmt::Display` is not implemented for `ProfileError` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `StdError` [INFO] [stdout] --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/error.rs:53:1 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bot-rs-core` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0433, E0557, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: `ProfileError` doesn't implement `std::fmt::Display` [INFO] [stdout] --> src/profile.rs:36:23 [INFO] [stdout] | [INFO] [stdout] 36 | impl error::Error for ProfileError { [INFO] [stdout] | ^^^^^^^^^^^^ the trait `std::fmt::Display` is not implemented for `ProfileError` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `StdError` [INFO] [stdout] --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/error.rs:53:1 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0433, E0557, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bot-rs-core` (lib test) due to 8 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "7fe42d5c62643363e45483ebdc766c800fd9c3aa6598c30b21f306c422856664", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fe42d5c62643363e45483ebdc766c800fd9c3aa6598c30b21f306c422856664", kill_on_drop: false }` [INFO] [stdout] 7fe42d5c62643363e45483ebdc766c800fd9c3aa6598c30b21f306c422856664