[INFO] cloning repository https://github.com/lquenti/anki-media-no-autoplay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lquenti/anki-media-no-autoplay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flquenti%2Fanki-media-no-autoplay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flquenti%2Fanki-media-no-autoplay'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e23cb136e0156c045c4f9eadba40f1e8bbb77f65 [INFO] checking lquenti/anki-media-no-autoplay/e23cb136e0156c045c4f9eadba40f1e8bbb77f65 against master#fd17deacce374a4185c882795be162e17b557050 for pr-138001 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flquenti%2Fanki-media-no-autoplay" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lquenti/anki-media-no-autoplay on toolchain fd17deacce374a4185c882795be162e17b557050 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fd17deacce374a4185c882795be162e17b557050" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lquenti/anki-media-no-autoplay [INFO] finished tweaking git repo https://github.com/lquenti/anki-media-no-autoplay [INFO] tweaked toml for git repo https://github.com/lquenti/anki-media-no-autoplay written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lquenti/anki-media-no-autoplay 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" "+fd17deacce374a4185c882795be162e17b557050" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded logos-derive v0.11.5 [INFO] [stderr] Downloaded ramhorns v0.10.2 [INFO] [stderr] Downloaded zip v0.5.13 [INFO] [stderr] Downloaded const-random-macro v0.1.15 [INFO] [stderr] Downloaded const-random v0.1.15 [INFO] [stderr] Downloaded logos v0.11.4 [INFO] [stderr] Downloaded beef v0.4.4 [INFO] [stderr] Downloaded ramhorns-derive v0.10.2 [INFO] [stderr] Downloaded genanki-rs v0.3.1 [INFO] [stderr] Downloaded fancy-regex v0.5.0 [INFO] [stderr] Downloaded pulldown-cmark v0.7.2 [INFO] [stderr] Downloaded rusqlite v0.25.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+fd17deacce374a4185c882795be162e17b557050" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f3097a5d7d6ef553c283c09e7312b0fe38c076c9d2c31818dab8445a1559108c [INFO] running `Command { std: "docker" "start" "-a" "f3097a5d7d6ef553c283c09e7312b0fe38c076c9d2c31818dab8445a1559108c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3097a5d7d6ef553c283c09e7312b0fe38c076c9d2c31818dab8445a1559108c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3097a5d7d6ef553c283c09e7312b0fe38c076c9d2c31818dab8445a1559108c", kill_on_drop: false }` [INFO] [stdout] f3097a5d7d6ef553c283c09e7312b0fe38c076c9d2c31818dab8445a1559108c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+fd17deacce374a4185c882795be162e17b557050" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 312a343a79f781904b9da99581a42c50cf8639bcc5bd8b0188161d7379e3db16 [INFO] running `Command { std: "docker" "start" "-a" "312a343a79f781904b9da99581a42c50cf8639bcc5bd8b0188161d7379e3db16", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Compiling pulldown-cmark v0.7.2 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling beef v0.4.4 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Compiling serde_json v1.0.92 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking flate2 v1.0.25 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking ryu v1.0.12 [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 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "312a343a79f781904b9da99581a42c50cf8639bcc5bd8b0188161d7379e3db16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "312a343a79f781904b9da99581a42c50cf8639bcc5bd8b0188161d7379e3db16", kill_on_drop: false }` [INFO] [stdout] 312a343a79f781904b9da99581a42c50cf8639bcc5bd8b0188161d7379e3db16