[INFO] fetching crate cfg-rs 0.3.0... [INFO] checking cfg-rs-0.3.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate cfg-rs 0.3.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate cfg-rs 0.3.0 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 crates.io crate cfg-rs 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate cfg-rs 0.3.0 [INFO] tweaked toml for crates.io crate cfg-rs 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate cfg-rs 0.3.0 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickcheck_macros v1.0.0 [INFO] [stderr] Downloaded cfg-derive v0.2.0 [INFO] [stderr] Downloaded dlv-list v0.3.0 [INFO] [stderr] Downloaded rust-ini v0.18.0 [INFO] [stderr] Downloaded ordered-multimap v0.4.3 [INFO] [stderr] Downloaded winnow v0.4.6 [INFO] [stderr] Downloaded plotters v0.3.3 [INFO] [stderr] Downloaded regex-syntax v0.7.1 [INFO] [stderr] Downloaded regex v1.8.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0756529016fa969f4ef28520915ec9e0f3cc6dd2a5a84aa268168547c8c98b8f [INFO] running `Command { std: "docker" "start" "-a" "0756529016fa969f4ef28520915ec9e0f3cc6dd2a5a84aa268168547c8c98b8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0756529016fa969f4ef28520915ec9e0f3cc6dd2a5a84aa268168547c8c98b8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0756529016fa969f4ef28520915ec9e0f3cc6dd2a5a84aa268168547c8c98b8f", kill_on_drop: false }` [INFO] [stdout] 0756529016fa969f4ef28520915ec9e0f3cc6dd2a5a84aa268168547c8c98b8f [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c790b331ef949b0493eaa9ee3e37dae6d8735e0987488f3f961b9a1b8ad374c4 [INFO] running `Command { std: "docker" "start" "-a" "c790b331ef949b0493eaa9ee3e37dae6d8735e0987488f3f961b9a1b8ad374c4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking once_cell v1.13.1 [INFO] [stderr] Compiling serde_derive v1.0.160 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling io-lifetimes v1.0.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking regex-syntax v0.7.1 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Compiling rustix v0.36.6 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking os_str_bytes v6.4.1 [INFO] [stderr] Checking plotters-backend v0.3.4 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking half v1.8.2 [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 ciborium-io v0.2.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking plotters-svg v0.3.3 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking aho-corasick v1.0.1 [INFO] [stderr] Checking ciborium-ll v0.2.0 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c790b331ef949b0493eaa9ee3e37dae6d8735e0987488f3f961b9a1b8ad374c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c790b331ef949b0493eaa9ee3e37dae6d8735e0987488f3f961b9a1b8ad374c4", kill_on_drop: false }` [INFO] [stdout] c790b331ef949b0493eaa9ee3e37dae6d8735e0987488f3f961b9a1b8ad374c4 [INFO] checking cfg-rs-0.3.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] extracting crate cfg-rs 0.3.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate cfg-rs 0.3.0 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cfg-rs 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate cfg-rs 0.3.0 [INFO] tweaked toml for crates.io crate cfg-rs 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate cfg-rs 0.3.0 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 611145d60419e69c1d7973c368d014df5c544427b2bede2bd2848e4be7a8ca3f [INFO] running `Command { std: "docker" "start" "-a" "611145d60419e69c1d7973c368d014df5c544427b2bede2bd2848e4be7a8ca3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "611145d60419e69c1d7973c368d014df5c544427b2bede2bd2848e4be7a8ca3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "611145d60419e69c1d7973c368d014df5c544427b2bede2bd2848e4be7a8ca3f", kill_on_drop: false }` [INFO] [stdout] 611145d60419e69c1d7973c368d014df5c544427b2bede2bd2848e4be7a8ca3f [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c9a473c6c6b59de8fe8131ad790ccef075292991f94beedea868d82677a8438 [INFO] running `Command { std: "docker" "start" "-a" "5c9a473c6c6b59de8fe8131ad790ccef075292991f94beedea868d82677a8438", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "5c9a473c6c6b59de8fe8131ad790ccef075292991f94beedea868d82677a8438", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c9a473c6c6b59de8fe8131ad790ccef075292991f94beedea868d82677a8438", kill_on_drop: false }` [INFO] [stdout] 5c9a473c6c6b59de8fe8131ad790ccef075292991f94beedea868d82677a8438