[INFO] cloning repository https://github.com/mitsuhiko/rustc-147-macro-regression [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mitsuhiko/rustc-147-macro-regression" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsuhiko%2Frustc-147-macro-regression", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsuhiko%2Frustc-147-macro-regression'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ac91edc0b2fbde6755039b11fe8dac830cdc113a [INFO] checking mitsuhiko/rustc-147-macro-regression against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsuhiko%2Frustc-147-macro-regression" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mitsuhiko/rustc-147-macro-regression on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mitsuhiko/rustc-147-macro-regression [INFO] finished tweaking git repo https://github.com/mitsuhiko/rustc-147-macro-regression [INFO] tweaked toml for git repo https://github.com/mitsuhiko/rustc-147-macro-regression written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/mitsuhiko/rustc-147-macro-regression already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd248c33c6ff8ffe641e8b558e0644484239134a9df23d1bd4022132a92ce952 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bd248c33c6ff8ffe641e8b558e0644484239134a9df23d1bd4022132a92ce952", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd248c33c6ff8ffe641e8b558e0644484239134a9df23d1bd4022132a92ce952", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd248c33c6ff8ffe641e8b558e0644484239134a9df23d1bd4022132a92ce952", kill_on_drop: false }` [INFO] [stdout] bd248c33c6ff8ffe641e8b558e0644484239134a9df23d1bd4022132a92ce952 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a477f6a8fcffba4159a03294bd0616a1fefcf24f76c04e6f4cef781ec299fe8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3a477f6a8fcffba4159a03294bd0616a1fefcf24f76c04e6f4cef781ec299fe8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling scroll_derive v0.10.2 [INFO] [stderr] Checking scroll v0.10.1 [INFO] [stderr] Checking z v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no function or associated item named `size_with` found for array `[u16; 260]` in the current scope [INFO] [stdout] --> src/lib.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(SizeWith)] [INFO] [stdout] | ^^^^^^^^ function or associated item not found in `[u16; 260]` [INFO] [stdout] ... [INFO] [stdout] 21 | / broken! { [INFO] [stdout] 22 | | pub struct BrokenStruct { [INFO] [stdout] 23 | | pub build_string: [u16; 260], [INFO] [stdout] 24 | | pub dbg_bld_str: [u16; 40], [INFO] [stdout] 25 | | } [INFO] [stdout] 26 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `size_with` found for array `[u16; 40]` in the current scope [INFO] [stdout] --> src/lib.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(SizeWith)] [INFO] [stdout] | ^^^^^^^^ function or associated item not found in `[u16; 40]` [INFO] [stdout] ... [INFO] [stdout] 21 | / broken! { [INFO] [stdout] 22 | | pub struct BrokenStruct { [INFO] [stdout] 23 | | pub build_string: [u16; 260], [INFO] [stdout] 24 | | pub dbg_bld_str: [u16; 40], [INFO] [stdout] 25 | | } [INFO] [stdout] 26 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `z` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no function or associated item named `size_with` found for array `[u16; 260]` in the current scope [INFO] [stdout] --> src/lib.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(SizeWith)] [INFO] [stdout] | ^^^^^^^^ function or associated item not found in `[u16; 260]` [INFO] [stdout] ... [INFO] [stdout] 21 | / broken! { [INFO] [stdout] 22 | | pub struct BrokenStruct { [INFO] [stdout] 23 | | pub build_string: [u16; 260], [INFO] [stdout] 24 | | pub dbg_bld_str: [u16; 40], [INFO] [stdout] 25 | | } [INFO] [stdout] 26 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `size_with` found for array `[u16; 40]` in the current scope [INFO] [stdout] --> src/lib.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(SizeWith)] [INFO] [stdout] | ^^^^^^^^ function or associated item not found in `[u16; 40]` [INFO] [stdout] ... [INFO] [stdout] 21 | / broken! { [INFO] [stdout] 22 | | pub struct BrokenStruct { [INFO] [stdout] 23 | | pub build_string: [u16; 260], [INFO] [stdout] 24 | | pub dbg_bld_str: [u16; 40], [INFO] [stdout] 25 | | } [INFO] [stdout] 26 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3a477f6a8fcffba4159a03294bd0616a1fefcf24f76c04e6f4cef781ec299fe8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a477f6a8fcffba4159a03294bd0616a1fefcf24f76c04e6f4cef781ec299fe8", kill_on_drop: false }` [INFO] [stdout] 3a477f6a8fcffba4159a03294bd0616a1fefcf24f76c04e6f4cef781ec299fe8