[INFO] fetching crate rustgen 0.2.6... [INFO] checking rustgen-0.2.6 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate rustgen 0.2.6 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate rustgen 0.2.6 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustgen 0.2.6 [INFO] finished tweaking crates.io crate rustgen 0.2.6 [INFO] tweaked toml for crates.io crate rustgen 0.2.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate rustgen 0.2.6 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 91042d247f9148b238e765aef00c27e98e44148201663ed7cf679861d25cfc13 [INFO] running `Command { std: "docker" "start" "-a" "91042d247f9148b238e765aef00c27e98e44148201663ed7cf679861d25cfc13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91042d247f9148b238e765aef00c27e98e44148201663ed7cf679861d25cfc13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91042d247f9148b238e765aef00c27e98e44148201663ed7cf679861d25cfc13", kill_on_drop: false }` [INFO] [stdout] 91042d247f9148b238e765aef00c27e98e44148201663ed7cf679861d25cfc13 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eff30a55c2a0e694565e9663cf391c1c8191a804d1ea0580d8871d63d571f3d8 [INFO] running `Command { std: "docker" "start" "-a" "eff30a55c2a0e694565e9663cf391c1c8191a804d1ea0580d8871d63d571f3d8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling serde_derive v1.0.159 [INFO] [stderr] Compiling serde v1.0.159 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Compiling serde_json v1.0.95 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/src/wrapper.rs:475:33 [INFO] [stdout] | [INFO] [stdout] 475 | let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 475 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 475 + let LineColumn { line, column } = s.start(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/src/wrapper.rs:489:33 [INFO] [stdout] | [INFO] [stdout] 489 | let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 489 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 489 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking iana-time-zone v0.1.56 [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0422, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0422`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "eff30a55c2a0e694565e9663cf391c1c8191a804d1ea0580d8871d63d571f3d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eff30a55c2a0e694565e9663cf391c1c8191a804d1ea0580d8871d63d571f3d8", kill_on_drop: false }` [INFO] [stdout] eff30a55c2a0e694565e9663cf391c1c8191a804d1ea0580d8871d63d571f3d8 [INFO] checking rustgen-0.2.6 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate rustgen 0.2.6 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate rustgen 0.2.6 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustgen 0.2.6 [INFO] finished tweaking crates.io crate rustgen 0.2.6 [INFO] tweaked toml for crates.io crate rustgen 0.2.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate rustgen 0.2.6 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2645f97a8617137b45c70f8dadec9db2d00473b6b774d558cb5906e3b905200b [INFO] running `Command { std: "docker" "start" "-a" "2645f97a8617137b45c70f8dadec9db2d00473b6b774d558cb5906e3b905200b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2645f97a8617137b45c70f8dadec9db2d00473b6b774d558cb5906e3b905200b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2645f97a8617137b45c70f8dadec9db2d00473b6b774d558cb5906e3b905200b", kill_on_drop: false }` [INFO] [stdout] 2645f97a8617137b45c70f8dadec9db2d00473b6b774d558cb5906e3b905200b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58fc95aff4e5c54b19b220c0acad8a38572e4718a4189a72fd74a6001620cfcf [INFO] running `Command { std: "docker" "start" "-a" "58fc95aff4e5c54b19b220c0acad8a38572e4718a4189a72fd74a6001620cfcf", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "58fc95aff4e5c54b19b220c0acad8a38572e4718a4189a72fd74a6001620cfcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58fc95aff4e5c54b19b220c0acad8a38572e4718a4189a72fd74a6001620cfcf", kill_on_drop: false }` [INFO] [stdout] 58fc95aff4e5c54b19b220c0acad8a38572e4718a4189a72fd74a6001620cfcf