[INFO] cloning repository https://github.com/Qix-/repro-no_std-custom-inner-attr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Qix-/repro-no_std-custom-inner-attr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQix-%2Frepro-no_std-custom-inner-attr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQix-%2Frepro-no_std-custom-inner-attr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e43dcf04cd72ca0cdadbe9aa7f6ff9cfd4f6ea46 [INFO] checking Qix-/repro-no_std-custom-inner-attr against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQix-%2Frepro-no_std-custom-inner-attr" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Qix-/repro-no_std-custom-inner-attr on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Qix-/repro-no_std-custom-inner-attr [INFO] finished tweaking git repo https://github.com/Qix-/repro-no_std-custom-inner-attr [INFO] tweaked toml for git repo https://github.com/Qix-/repro-no_std-custom-inner-attr written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Qix-/repro-no_std-custom-inner-attr 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 709c263616d9158aa817e6963286860c3fac927511bc09f26b869574d3ca1603 [INFO] running `Command { std: "docker" "start" "-a" "709c263616d9158aa817e6963286860c3fac927511bc09f26b869574d3ca1603", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "709c263616d9158aa817e6963286860c3fac927511bc09f26b869574d3ca1603", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "709c263616d9158aa817e6963286860c3fac927511bc09f26b869574d3ca1603", kill_on_drop: false }` [INFO] [stdout] 709c263616d9158aa817e6963286860c3fac927511bc09f26b869574d3ca1603 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dda5c336dcd81741a35f425dab19d7acad95e9edb27e3ee27b5b109115eb8177 [INFO] running `Command { std: "docker" "start" "-a" "dda5c336dcd81741a35f425dab19d7acad95e9edb27e3ee27b5b109115eb8177", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling custom-attr v0.1.0 (/opt/rustwide/workdir/custom-attr) [INFO] [stderr] Checking test-exe v0.1.0 (/opt/rustwide/workdir/test-exe) [INFO] [stdout] error[E0658]: `#[prelude_import]` is for use by rustc only [INFO] [stdout] --> test-exe/src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![feature(custom_inner_attributes)] [INFO] [stdout] 2 | | #![::custom_attr::add_no_std] [INFO] [stdout] 3 | | [INFO] [stdout] 4 | | fn main() {} [INFO] [stdout] | |____________^ [INFO] [stdout] | [INFO] [stdout] = help: add `#![feature(prelude_import)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `#![feature(custom_inner_attributes)] [INFO] [stdout] #![::custom_attr::add_no_std] [INFO] [stdout] [INFO] [stdout] fn main() {}` [INFO] [stdout] --> test-exe/src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![feature(custom_inner_attributes)] [INFO] [stdout] 2 | | #![::custom_attr::add_no_std] [INFO] [stdout] 3 | | [INFO] [stdout] 4 | | fn main() {} [INFO] [stdout] | |____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> test-exe/src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![feature(custom_inner_attributes)] [INFO] [stdout] 2 | | #![::custom_attr::add_no_std] [INFO] [stdout] 3 | | [INFO] [stdout] 4 | | fn main() {} [INFO] [stdout] | |____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: `#[prelude_import]` is for use by rustc only [INFO] [stdout] --> test-exe/src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![feature(custom_inner_attributes)] [INFO] [stdout] 2 | | #![::custom_attr::add_no_std] [INFO] [stdout] 3 | | [INFO] [stdout] 4 | | fn main() {} [INFO] [stdout] | |____________^ [INFO] [stdout] | [INFO] [stdout] = help: add `#![feature(prelude_import)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `#![feature(custom_inner_attributes)] [INFO] [stdout] #![::custom_attr::add_no_std] [INFO] [stdout] [INFO] [stdout] fn main() {}` [INFO] [stdout] --> test-exe/src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![feature(custom_inner_attributes)] [INFO] [stdout] 2 | | #![::custom_attr::add_no_std] [INFO] [stdout] 3 | | [INFO] [stdout] 4 | | fn main() {} [INFO] [stdout] | |____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> test-exe/src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![feature(custom_inner_attributes)] [INFO] [stdout] 2 | | #![::custom_attr::add_no_std] [INFO] [stdout] 3 | | [INFO] [stdout] 4 | | fn main() {} [INFO] [stdout] | |____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `test-exe` (bin "test-exe") due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `test-exe` (bin "test-exe" test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "dda5c336dcd81741a35f425dab19d7acad95e9edb27e3ee27b5b109115eb8177", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dda5c336dcd81741a35f425dab19d7acad95e9edb27e3ee27b5b109115eb8177", kill_on_drop: false }` [INFO] [stdout] dda5c336dcd81741a35f425dab19d7acad95e9edb27e3ee27b5b109115eb8177