[INFO] fetching crate proa 0.1.1... [INFO] checking proa-0.1.1 against master#6162f6f12339aa81fe16b8a64644ead497e411b2 for pr-113240 [INFO] extracting crate proa 0.1.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate proa 0.1.1 on toolchain 6162f6f12339aa81fe16b8a64644ead497e411b2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate proa 0.1.1 [INFO] finished tweaking crates.io crate proa 0.1.1 [INFO] tweaked toml for crates.io crate proa 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate proa 0.1.1 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" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ordered-float v2.10.0 [INFO] [stderr] Downloaded memoffset v0.7.1 [INFO] [stderr] Downloaded secrecy v0.8.0 [INFO] [stderr] Downloaded http-range-header v0.3.0 [INFO] [stderr] Downloaded tracing-serde v0.1.3 [INFO] [stderr] Downloaded json-patch v1.0.0 [INFO] [stderr] Downloaded treediff v4.0.2 [INFO] [stderr] Downloaded serde-value v0.7.0 [INFO] [stderr] Downloaded kube v0.82.2 [INFO] [stderr] Downloaded tower-http v0.4.0 [INFO] [stderr] Downloaded derivative v2.2.0 [INFO] [stderr] Downloaded sysinfo v0.29.0 [INFO] [stderr] Downloaded kube-client v0.82.2 [INFO] [stderr] Downloaded jsonpath_lib v0.3.0 [INFO] [stderr] Downloaded kube-core v0.82.2 [INFO] [stderr] Downloaded ntapi v0.4.1 [INFO] [stderr] Downloaded kube-runtime v0.82.2 [INFO] [stderr] Downloaded k8s-openapi v0.18.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 828f5b89940b3b2a5bdc9163b44c575c6c70de098e3a773c04e6cc8bc6c4acdb [INFO] running `Command { std: "docker" "start" "-a" "828f5b89940b3b2a5bdc9163b44c575c6c70de098e3a773c04e6cc8bc6c4acdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "828f5b89940b3b2a5bdc9163b44c575c6c70de098e3a773c04e6cc8bc6c4acdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "828f5b89940b3b2a5bdc9163b44c575c6c70de098e3a773c04e6cc8bc6c4acdb", kill_on_drop: false }` [INFO] [stdout] 828f5b89940b3b2a5bdc9163b44c575c6c70de098e3a773c04e6cc8bc6c4acdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49948d3d23e715c5b830765d717f6c717d156a9802d0cb78121567ca9ec213b9 [INFO] running `Command { std: "docker" "start" "-a" "49948d3d23e715c5b830765d717f6c717d156a9802d0cb78121567ca9ec213b9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.59 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling libc v0.2.145 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling openssl-sys v0.9.88 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.59/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 openssl v0.10.54 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [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" "49948d3d23e715c5b830765d717f6c717d156a9802d0cb78121567ca9ec213b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49948d3d23e715c5b830765d717f6c717d156a9802d0cb78121567ca9ec213b9", kill_on_drop: false }` [INFO] [stdout] 49948d3d23e715c5b830765d717f6c717d156a9802d0cb78121567ca9ec213b9