[INFO] fetching crate rust-releases 0.27.0... [INFO] checking rust-releases-0.27.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate rust-releases 0.27.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate rust-releases 0.27.0 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 rust-releases 0.27.0 [INFO] finished tweaking crates.io crate rust-releases 0.27.0 [INFO] tweaked toml for crates.io crate rust-releases 0.27.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate rust-releases 0.27.0 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 aws-types v0.56.1 [INFO] [stderr] Downloaded rust-releases-rust-dist-with-cli v0.27.0 [INFO] [stderr] Downloaded aws-smithy-types v0.56.1 [INFO] [stderr] Downloaded rust-releases-channel-manifests v0.27.0 [INFO] [stderr] Downloaded rust-releases-rust-changelog v0.27.0 [INFO] [stderr] Downloaded bytes-utils v0.1.3 [INFO] [stderr] Downloaded aws-config v0.56.1 [INFO] [stderr] Downloaded yare v1.0.2 [INFO] [stderr] Downloaded rust-releases-rust-dist v0.27.0 [INFO] [stderr] Downloaded rust-releases-core v0.27.0 [INFO] [stderr] Downloaded yare-macro v1.0.1 [INFO] [stderr] Downloaded aws-sigv4 v0.56.1 [INFO] [stderr] Downloaded aws-credential-types v0.56.1 [INFO] [stderr] Downloaded aws-smithy-client v0.56.1 [INFO] [stderr] Downloaded time-macros v0.2.9 [INFO] [stderr] Downloaded aws-smithy-query v0.56.1 [INFO] [stderr] Downloaded cpufeatures v0.2.7 [INFO] [stderr] Downloaded aws-smithy-checksums v0.56.1 [INFO] [stderr] Downloaded aws-smithy-http-tower v0.56.1 [INFO] [stderr] Downloaded aws-sdk-sts v0.30.0 [INFO] [stderr] Downloaded time v0.3.21 [INFO] [stderr] Downloaded aws-smithy-eventstream v0.56.1 [INFO] [stderr] Downloaded aws-http v0.56.1 [INFO] [stderr] Downloaded aws-sdk-sso v0.30.0 [INFO] [stderr] Downloaded aws-smithy-runtime v0.56.1 [INFO] [stderr] Downloaded aws-smithy-async v0.56.1 [INFO] [stderr] Downloaded aws-smithy-xml v0.56.1 [INFO] [stderr] Downloaded aws-smithy-runtime-api v0.56.1 [INFO] [stderr] Downloaded aws-smithy-http v0.56.1 [INFO] [stderr] Downloaded tokio v1.28.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.24 [INFO] [stderr] Downloaded aws-runtime v0.56.1 [INFO] [stderr] Downloaded aws-smithy-json v0.56.1 [INFO] [stderr] Downloaded aws-sdk-s3 v0.30.0 [INFO] [stderr] Downloaded crc32c v0.6.3 [INFO] [stderr] Downloaded rust-releases-io v0.27.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 96ae909cb4a562c5041280528246b1ba6ad1477caa402b50572092541c0a872f [INFO] running `Command { std: "docker" "start" "-a" "96ae909cb4a562c5041280528246b1ba6ad1477caa402b50572092541c0a872f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96ae909cb4a562c5041280528246b1ba6ad1477caa402b50572092541c0a872f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96ae909cb4a562c5041280528246b1ba6ad1477caa402b50572092541c0a872f", kill_on_drop: false }` [INFO] [stdout] 96ae909cb4a562c5041280528246b1ba6ad1477caa402b50572092541c0a872f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 12b620e1e38b49070905500dbb8d2792cd9126a1ae7c243009374646c8301ef8 [INFO] running `Command { std: "docker" "start" "-a" "12b620e1e38b49070905500dbb8d2792cd9126a1ae7c243009374646c8301ef8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling rustls v0.20.8 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Compiling time-macros v0.2.9 [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 flate2 v1.0.26 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "12b620e1e38b49070905500dbb8d2792cd9126a1ae7c243009374646c8301ef8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12b620e1e38b49070905500dbb8d2792cd9126a1ae7c243009374646c8301ef8", kill_on_drop: false }` [INFO] [stdout] 12b620e1e38b49070905500dbb8d2792cd9126a1ae7c243009374646c8301ef8 [INFO] checking rust-releases-0.27.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] extracting crate rust-releases 0.27.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate rust-releases 0.27.0 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 rust-releases 0.27.0 [INFO] finished tweaking crates.io crate rust-releases 0.27.0 [INFO] tweaked toml for crates.io crate rust-releases 0.27.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate rust-releases 0.27.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6943ac29acf3a8d4e8be178d421431f1ab7c8549937ae0a0221291898e06dfd6 [INFO] running `Command { std: "docker" "start" "-a" "6943ac29acf3a8d4e8be178d421431f1ab7c8549937ae0a0221291898e06dfd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6943ac29acf3a8d4e8be178d421431f1ab7c8549937ae0a0221291898e06dfd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6943ac29acf3a8d4e8be178d421431f1ab7c8549937ae0a0221291898e06dfd6", kill_on_drop: false }` [INFO] [stdout] 6943ac29acf3a8d4e8be178d421431f1ab7c8549937ae0a0221291898e06dfd6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a451d3a06a0c0cc8fc25465e13c0306e9fc77ddcc82e3a314fa4f374d2fe343d [INFO] running `Command { std: "docker" "start" "-a" "a451d3a06a0c0cc8fc25465e13c0306e9fc77ddcc82e3a314fa4f374d2fe343d", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "a451d3a06a0c0cc8fc25465e13c0306e9fc77ddcc82e3a314fa4f374d2fe343d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a451d3a06a0c0cc8fc25465e13c0306e9fc77ddcc82e3a314fa4f374d2fe343d", kill_on_drop: false }` [INFO] [stdout] a451d3a06a0c0cc8fc25465e13c0306e9fc77ddcc82e3a314fa4f374d2fe343d