[INFO] fetching crate rosrust_msg 0.1.7... [INFO] checking rosrust_msg-0.1.7 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate rosrust_msg 0.1.7 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate rosrust_msg 0.1.7 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 rosrust_msg 0.1.7 [INFO] finished tweaking crates.io crate rosrust_msg 0.1.7 [INFO] tweaked toml for crates.io crate rosrust_msg 0.1.7 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate rosrust_msg 0.1.7 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde-xml-rs v0.2.1 [INFO] [stderr] Downloaded gzip-header v1.0.0 [INFO] [stderr] Downloaded chunked_transfer v1.4.1 [INFO] [stderr] Downloaded rouille v3.6.1 [INFO] [stderr] Downloaded ros_message v0.1.1 [INFO] [stderr] Downloaded rosrust_codegen v0.9.6 [INFO] [stderr] Downloaded xml-rs v0.3.6 [INFO] [stderr] Downloaded rosrust v0.9.11 [INFO] [stderr] Downloaded serde_bytes v0.10.5 [INFO] [stderr] Downloaded xml-rpc v0.0.12 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c684a6014fce521f4dc9d2423059d83308a7710da8e12acd0c9ec006b74ff637 [INFO] running `Command { std: "docker" "start" "-a" "c684a6014fce521f4dc9d2423059d83308a7710da8e12acd0c9ec006b74ff637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c684a6014fce521f4dc9d2423059d83308a7710da8e12acd0c9ec006b74ff637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c684a6014fce521f4dc9d2423059d83308a7710da8e12acd0c9ec006b74ff637", kill_on_drop: false }` [INFO] [stdout] c684a6014fce521f4dc9d2423059d83308a7710da8e12acd0c9ec006b74ff637 [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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e5dcb7579d4e73854c7d596fdd2a77ec845c09f90e18ce3592ec55e31db3663 [INFO] running `Command { std: "docker" "start" "-a" "6e5dcb7579d4e73854c7d596fdd2a77ec845c09f90e18ce3592ec55e31db3663", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking unicode-bidi v0.3.10 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [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-macro2-1.0.51/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-macro2-1.0.51/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] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling thiserror v1.0.38 [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" "6e5dcb7579d4e73854c7d596fdd2a77ec845c09f90e18ce3592ec55e31db3663", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e5dcb7579d4e73854c7d596fdd2a77ec845c09f90e18ce3592ec55e31db3663", kill_on_drop: false }` [INFO] [stdout] 6e5dcb7579d4e73854c7d596fdd2a77ec845c09f90e18ce3592ec55e31db3663 [INFO] checking rosrust_msg-0.1.7 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate rosrust_msg 0.1.7 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate rosrust_msg 0.1.7 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 rosrust_msg 0.1.7 [INFO] finished tweaking crates.io crate rosrust_msg 0.1.7 [INFO] tweaked toml for crates.io crate rosrust_msg 0.1.7 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate rosrust_msg 0.1.7 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a50e9ece5a2f9bcc32cc18e9dd1314075dded48e03f8df02375e68e4a8a15e6 [INFO] running `Command { std: "docker" "start" "-a" "1a50e9ece5a2f9bcc32cc18e9dd1314075dded48e03f8df02375e68e4a8a15e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a50e9ece5a2f9bcc32cc18e9dd1314075dded48e03f8df02375e68e4a8a15e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a50e9ece5a2f9bcc32cc18e9dd1314075dded48e03f8df02375e68e4a8a15e6", kill_on_drop: false }` [INFO] [stdout] 1a50e9ece5a2f9bcc32cc18e9dd1314075dded48e03f8df02375e68e4a8a15e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a67df6d58514ab760f0dd0d1f2200417825fdcfd54c9f846f5ebde301db3fafa [INFO] running `Command { std: "docker" "start" "-a" "a67df6d58514ab760f0dd0d1f2200417825fdcfd54c9f846f5ebde301db3fafa", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "a67df6d58514ab760f0dd0d1f2200417825fdcfd54c9f846f5ebde301db3fafa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a67df6d58514ab760f0dd0d1f2200417825fdcfd54c9f846f5ebde301db3fafa", kill_on_drop: false }` [INFO] [stdout] a67df6d58514ab760f0dd0d1f2200417825fdcfd54c9f846f5ebde301db3fafa