[INFO] fetching crate cached-path 0.6.1... [INFO] checking cached-path-0.6.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate cached-path 0.6.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate cached-path 0.6.1 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 cached-path 0.6.1 [INFO] finished tweaking crates.io crate cached-path 0.6.1 [INFO] tweaked toml for crates.io crate cached-path 0.6.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate cached-path 0.6.1 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded indicatif v0.16.2 [INFO] [stderr] Downloaded predicates-core v1.0.5 [INFO] [stderr] Downloaded filetime v0.2.20 [INFO] [stderr] Downloaded serde_regex v1.1.0 [INFO] [stderr] Downloaded zip v0.6.4 [INFO] [stderr] Downloaded levenshtein v1.0.5 [INFO] [stderr] Downloaded basic-cookies v0.1.4 [INFO] [stderr] Downloaded predicates-tree v1.0.7 [INFO] [stderr] Downloaded termtree v0.4.0 [INFO] [stderr] Downloaded async-object-pool v0.1.4 [INFO] [stderr] Downloaded castaway v0.1.2 [INFO] [stderr] Downloaded rustversion v1.0.11 [INFO] [stderr] Downloaded assert_cmd v1.0.8 [INFO] [stderr] Downloaded async-io v1.12.0 [INFO] [stderr] Downloaded signal-hook v0.3.15 [INFO] [stderr] Downloaded httpmock v0.5.8 [INFO] [stderr] Downloaded async-trait v0.1.64 [INFO] [stderr] Downloaded color-spantrace v0.2.0 [INFO] [stderr] Downloaded zstd-sys v2.0.7+zstd.1.5.4 [INFO] [stderr] Downloaded color-eyre v0.6.2 [INFO] [stderr] Downloaded rustix v0.36.8 [INFO] [stderr] Downloaded lalrpop v0.19.8 [INFO] [stderr] Downloaded isahc v1.7.2 [INFO] [stderr] Downloaded ena v0.14.1 [INFO] [stderr] Downloaded atomic-waker v1.1.0 [INFO] [stderr] Downloaded blocking v1.3.0 [INFO] [stderr] Downloaded async-process v1.6.0 [INFO] [stderr] Downloaded pico-args v0.4.2 [INFO] [stderr] Downloaded libz-sys v1.1.8 [INFO] [stderr] Downloaded concurrent-queue v2.1.0 [INFO] [stderr] Downloaded base64ct v1.5.3 [INFO] [stderr] Downloaded lalrpop-util v0.19.8 [INFO] [stderr] Downloaded curl-sys v0.4.60+curl-7.88.1 [INFO] [stderr] Downloaded polling v2.5.2 [INFO] [stderr] Downloaded sluice v0.5.5 [INFO] [stderr] Downloaded libnghttp2-sys v0.1.7+1.45.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef1f89dc1c7447e65b90f479ec0822b54066de0e8184ab61d3dc27883ec11707 [INFO] running `Command { std: "docker" "start" "-a" "ef1f89dc1c7447e65b90f479ec0822b54066de0e8184ab61d3dc27883ec11707", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef1f89dc1c7447e65b90f479ec0822b54066de0e8184ab61d3dc27883ec11707", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef1f89dc1c7447e65b90f479ec0822b54066de0e8184ab61d3dc27883ec11707", kill_on_drop: false }` [INFO] [stdout] ef1f89dc1c7447e65b90f479ec0822b54066de0e8184ab61d3dc27883ec11707 [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=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] fb3ab2dd41d28318c8e8291d5e24279cb0503678a823024fb88b0745a2888f9b [INFO] running `Command { std: "docker" "start" "-a" "fb3ab2dd41d28318c8e8291d5e24279cb0503678a823024fb88b0745a2888f9b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking futures-io v0.3.26 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.9 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling tokio v1.25.0 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling polling v2.5.2 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling futures-task v0.3.26 [INFO] [stderr] Checking regex v1.7.1 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking http 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-macro2-1.0.51/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 parking_lot_core v0.9.7 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling futures-util v0.3.26 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling async-io v1.12.0 [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] 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" "fb3ab2dd41d28318c8e8291d5e24279cb0503678a823024fb88b0745a2888f9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb3ab2dd41d28318c8e8291d5e24279cb0503678a823024fb88b0745a2888f9b", kill_on_drop: false }` [INFO] [stdout] fb3ab2dd41d28318c8e8291d5e24279cb0503678a823024fb88b0745a2888f9b