[INFO] fetching crate find-typos 0.1.8...
[INFO] checking find-typos-0.1.8 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate find-typos 0.1.8 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate find-typos 0.1.8 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate find-typos 0.1.8
[INFO] finished tweaking crates.io crate find-typos 0.1.8
[INFO] tweaked toml for crates.io crate find-typos 0.1.8 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate find-typos 0.1.8 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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded markdown_to_text v1.0.0
[INFO] [stderr]   Downloaded zip v0.6.4
[INFO] [stderr]   Downloaded is-url v1.0.4
[INFO] [stderr]   Downloaded case_converter v0.1.1
[INFO] [stderr]   Downloaded pcre2 v0.2.3
[INFO] [stderr]   Downloaded polyglot_tokenizer v0.2.1
[INFO] [stderr]   Downloaded august v2.4.0
[INFO] [stderr]   Downloaded fraction v0.10.0
[INFO] [stderr]   Downloaded lingua-english-language-model v1.0.1
[INFO] [stderr]   Downloaded hyperpolyglot v0.1.7
[INFO] [stderr]   Downloaded lingua-spanish-language-model v1.0.1
[INFO] [stderr]   Downloaded lingua v1.4.0
[INFO] [stderr]   Downloaded lingua-portuguese-language-model v1.0.1
[INFO] [stderr]   Downloaded pcre2-sys v0.2.5
[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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69111f1b442cc9c780d1a5c9dc33c76a065b0a7f1d0be556afda8112c1e26c21
[INFO] running `Command { std: "docker" "start" "-a" "69111f1b442cc9c780d1a5c9dc33c76a065b0a7f1d0be556afda8112c1e26c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69111f1b442cc9c780d1a5c9dc33c76a065b0a7f1d0be556afda8112c1e26c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69111f1b442cc9c780d1a5c9dc33c76a065b0a7f1d0be556afda8112c1e26c21", kill_on_drop: false }`
[INFO] [stdout] 69111f1b442cc9c780d1a5c9dc33c76a065b0a7f1d0be556afda8112c1e26c21
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8728e34f813150f8f1f4c1f136f739aed962cd61e855b53e32eede3f69ac4a1
[INFO] running `Command { std: "docker" "start" "-a" "d8728e34f813150f8f1f4c1f136f739aed962cd61e855b53e32eede3f69ac4a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]     Checking log v0.4.17
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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 rand_core v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[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" "d8728e34f813150f8f1f4c1f136f739aed962cd61e855b53e32eede3f69ac4a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8728e34f813150f8f1f4c1f136f739aed962cd61e855b53e32eede3f69ac4a1", kill_on_drop: false }`
[INFO] [stdout] d8728e34f813150f8f1f4c1f136f739aed962cd61e855b53e32eede3f69ac4a1
