[INFO] fetching crate a11ywatch_cli 0.10.15... [INFO] testing a11ywatch_cli-0.10.15 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237 [INFO] extracting crate a11ywatch_cli 0.10.15 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate a11ywatch_cli 0.10.15 [INFO] finished tweaking crates.io crate a11ywatch_cli 0.10.15 [INFO] tweaked toml for crates.io crate a11ywatch_cli 0.10.15 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate a11ywatch_cli 0.10.15 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate a11ywatch_cli 0.10.15 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0bdf010189021279773b10e7f2b946f39dd35eb529019c0eae3a1d8b5dbac0e [INFO] running `Command { std: "docker" "start" "-a" "e0bdf010189021279773b10e7f2b946f39dd35eb529019c0eae3a1d8b5dbac0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0bdf010189021279773b10e7f2b946f39dd35eb529019c0eae3a1d8b5dbac0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0bdf010189021279773b10e7f2b946f39dd35eb529019c0eae3a1d8b5dbac0e", kill_on_drop: false }` [INFO] [stdout] e0bdf010189021279773b10e7f2b946f39dd35eb529019c0eae3a1d8b5dbac0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 275cd68f5fadb5321cfe933b7281213baf1ca5a2598432cf2fd94c6a72af97a8 [INFO] running `Command { std: "docker" "start" "-a" "275cd68f5fadb5321cfe933b7281213baf1ca5a2598432cf2fd94c6a72af97a8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling brotli-decompressor v2.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling regex-syntax v0.8.1 [INFO] [stderr] Compiling os_str_bytes v6.5.1 [INFO] [stderr] Compiling termcolor v1.3.0 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling url v2.4.1 [INFO] [stderr] Compiling a11ywatch_cli v0.10.15 (/opt/rustwide/workdir) [INFO] [stderr] Compiling convert_case v0.5.0 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling os_info v3.7.0 [INFO] [stdout] warning: unexpected `cfg` condition value: `litemode` [INFO] [stdout] --> build.rs:1:7 [INFO] [stdout] | [INFO] [stdout] 1 | #[cfg(feature = "litemode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all`, `default`, `dist-clients`, `dist-vendor`, `grpc`, and `openssl` [INFO] [stdout] = help: consider adding `litemode` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `litemode` [INFO] [stdout] --> build.rs:42:11 [INFO] [stdout] | [INFO] [stdout] 42 | #[cfg(not(feature = "litemode"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `all`, `default`, `dist-clients`, `dist-vendor`, `grpc`, and `openssl` [INFO] [stdout] = help: consider adding `litemode` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling htr v0.5.27 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling regex-automata v0.4.1 [INFO] [stderr] Compiling brotli v3.4.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=300b304363eb9ec9 -C extra-filename=-dc206f67dcad83f1 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7acd4cf30f1a55b9.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-77abab44c8daf8b5.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "275cd68f5fadb5321cfe933b7281213baf1ca5a2598432cf2fd94c6a72af97a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "275cd68f5fadb5321cfe933b7281213baf1ca5a2598432cf2fd94c6a72af97a8", kill_on_drop: false }` [INFO] [stdout] 275cd68f5fadb5321cfe933b7281213baf1ca5a2598432cf2fd94c6a72af97a8