[INFO] cloning repository https://github.com/conwayste/conwayste [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/conwayste/conwayste" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconwayste%2Fconwayste", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconwayste%2Fconwayste'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 593121edf7dd7e27eaca9503d8f4504709344f88 [INFO] checking conwayste/conwayste against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconwayste%2Fconwayste" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/conwayste/conwayste on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/conwayste/conwayste [INFO] finished tweaking git repo https://github.com/conwayste/conwayste [INFO] tweaked toml for git repo https://github.com/conwayste/conwayste written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/conwayste/conwayste 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hermit-abi v0.1.14 [INFO] [stderr] Downloaded coreaudio-sys v0.2.4 [INFO] [stderr] Downloaded tracing-attributes v0.1.21 [INFO] [stderr] Downloaded once_cell v1.17.2 [INFO] [stderr] Downloaded arc-swap v0.4.8 [INFO] [stderr] Downloaded tracing v0.1.25 [INFO] [stderr] Downloaded ntapi v0.3.4 [INFO] [stderr] Downloaded tokio-util v0.7.2 [INFO] [stderr] Downloaded ndk v0.6.0 [INFO] [stderr] Downloaded enum-iterator-derive v1.1.0 [INFO] [stderr] Downloaded sid v0.6.1 [INFO] [stderr] Downloaded lyon v0.17.10 [INFO] [stderr] Downloaded float_next_after v0.1.5 [INFO] [stderr] Downloaded mint v0.5.5 [INFO] [stderr] Downloaded enum-iterator v1.2.0 [INFO] [stderr] Downloaded directories v3.0.2 [INFO] [stderr] Downloaded lyon_algorithms v0.17.7 [INFO] [stderr] Downloaded gilrs-core v0.3.2 [INFO] [stderr] Downloaded lyon_path v0.17.7 [INFO] [stderr] Downloaded gilrs v0.8.2 [INFO] [stderr] Downloaded jpeg-decoder v0.1.19 [INFO] [stderr] Downloaded bytecount v0.4.0 [INFO] [stderr] Downloaded minimp3-sys v0.3.2 [INFO] [stderr] Downloaded pulldown-cmark v0.2.0 [INFO] [stderr] Downloaded cpal v0.13.4 [INFO] [stderr] Downloaded chrono v0.4.20 [INFO] [stderr] Downloaded bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Downloaded gimli v0.21.0 [INFO] [stderr] Downloaded encoding_rs v0.8.28 [INFO] [stderr] Downloaded rustix v0.36.7 [INFO] [stderr] Downloaded hound v3.4.0 [INFO] [stderr] Downloaded ogg v0.8.0 [INFO] [stderr] Downloaded lewton v0.10.2 [INFO] [stderr] Downloaded slice-deque v0.3.0 [INFO] [stderr] Downloaded minimp3 v0.5.1 [INFO] [stderr] Downloaded winit v0.25.0 [INFO] [stderr] Downloaded zip v0.5.6 [INFO] [stderr] Downloaded ggez v0.6.1 [INFO] [stderr] Downloaded chromatica v1.0.1 [INFO] [stderr] Downloaded skeptic v0.13.4 [INFO] [stderr] Downloaded cocoa-foundation v0.1.1 [INFO] [stderr] Downloaded mio-misc v1.2.2 [INFO] [stderr] Downloaded winnow v0.4.6 [INFO] [stderr] Downloaded toml_edit v0.19.10 [INFO] [stderr] Downloaded ndk v0.3.0 [INFO] [stderr] Downloaded ndk-glue v0.3.0 [INFO] [stderr] Downloaded nix v0.20.2 [INFO] [stderr] Downloaded xml-rs v0.8.3 [INFO] [stderr] Downloaded bzip2 v0.3.3 [INFO] [stderr] Downloaded version v3.0.0 [INFO] [stderr] Downloaded addr2line v0.12.2 [INFO] [stderr] Downloaded adler32 v1.1.0 [INFO] [stderr] Downloaded custom_error v1.9.2 [INFO] [stderr] Downloaded humantime v2.0.1 [INFO] [stderr] Downloaded io-lifetimes v1.0.4 [INFO] [stderr] Downloaded cargo_metadata v0.6.4 [INFO] [stderr] Downloaded error-chain v0.12.2 [INFO] [stderr] Downloaded smart-default v0.6.0 [INFO] [stderr] Downloaded toml_datetime v0.6.2 [INFO] [stderr] Downloaded libloading v0.6.2 [INFO] [stderr] Downloaded podio v0.1.7 [INFO] [stderr] Downloaded snowflake v1.3.0 [INFO] [stderr] Downloaded id_tree v1.8.0 [INFO] [stderr] Downloaded rodio v0.14.0 [INFO] [stderr] Downloaded object v0.20.0 [INFO] [stderr] Downloaded bit-vec v0.6.2 [INFO] [stderr] Downloaded bit-set v0.5.2 [INFO] [stderr] Downloaded web-sys v0.3.40 [INFO] [stderr] Downloaded backtrace v0.3.49 [INFO] [stderr] Downloaded color-backtrace v0.5.1 [INFO] [stderr] Downloaded quick-error v2.0.0 [INFO] [stderr] Downloaded rusty-fork v0.3.0 [INFO] [stderr] Downloaded proptest v1.0.0 [INFO] [stderr] Downloaded rand_chacha v0.3.0 [INFO] [stderr] Downloaded getrandom v0.2.0 [INFO] [stderr] Downloaded rand_core v0.6.0 [INFO] [stderr] Downloaded http v0.2.3 [INFO] [stderr] Downloaded hyper-rustls v0.23.2 [INFO] [stderr] Downloaded rustls-pemfile v1.0.2 [INFO] [stderr] Downloaded tinyvec v1.1.1 [INFO] [stderr] Downloaded idna v0.2.2 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.21 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.71 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.71 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.71 [INFO] [stderr] Downloaded wasm-bindgen v0.2.71 [INFO] [stderr] Downloaded itoa v1.0.4 [INFO] [stderr] Downloaded tokio-current-thread v0.1.7 [INFO] [stderr] Downloaded ndk-sys v0.3.0 [INFO] [stderr] Downloaded cc v1.0.67 [INFO] [stderr] Downloaded semver v1.0.14 [INFO] [stderr] Downloaded tokio v0.1.22 [INFO] [stderr] Downloaded glam v0.17.3 [INFO] [stderr] Downloaded ttf-parser v0.19.0 [INFO] [stderr] Downloaded glyph_brush v0.7.7 [INFO] [stderr] Downloaded lyon_geom v0.17.7 [INFO] [stderr] Downloaded lyon_tessellation v0.17.10 [INFO] [stderr] Downloaded glutin v0.27.0 [INFO] [stderr] Downloaded claxon v0.4.2 [INFO] [stderr] Downloaded oboe-sys v0.4.5 [INFO] [stderr] Downloaded unicode-normalization v0.1.17 [INFO] [stderr] Downloaded url v2.2.1 [INFO] [stderr] Downloaded js-sys v0.3.48 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.71 [INFO] [stderr] Downloaded serde_json v1.0.95 [INFO] [stderr] Downloaded lock_api v0.3.4 [INFO] [stderr] Downloaded tokio-io v0.1.13 [INFO] [stderr] Downloaded tokio-sync v0.1.8 [INFO] [stderr] Downloaded tokio-core v0.1.18 [INFO] [stderr] Downloaded tokio-test v0.4.2 [INFO] [stderr] Downloaded tokio-fs v0.1.7 [INFO] [stderr] Downloaded memoffset v0.5.4 [INFO] [stderr] Downloaded crossbeam-deque v0.7.4 [INFO] [stderr] Downloaded tokio-threadpool v0.1.18 [INFO] [stderr] Downloaded tokio-udp v0.1.6 [INFO] [stderr] Downloaded tokio-codec v0.1.2 [INFO] [stderr] Downloaded tokio-uds v0.2.6 [INFO] [stderr] Downloaded smallvec v0.6.14 [INFO] [stderr] Downloaded async-stream v0.3.2 [INFO] [stderr] Downloaded tokio-tcp v0.1.4 [INFO] [stderr] Downloaded futures v0.1.29 [INFO] [stderr] Downloaded alsa-sys v0.3.1 [INFO] [stderr] Downloaded tokio-reactor v0.1.12 [INFO] [stderr] Downloaded async-stream-impl v0.3.2 [INFO] [stderr] Downloaded old_school_gfx_glutin_ext v0.27.0 [INFO] [stderr] Downloaded stdweb v0.1.3 [INFO] [stderr] Downloaded ordered-float v3.7.0 [INFO] [stderr] Downloaded coreaudio-rs v0.10.0 [INFO] [stderr] Downloaded alsa v0.5.0 [INFO] [stderr] Downloaded tokio v1.16.1 [INFO] [stderr] Downloaded oboe v0.4.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ddd57a64a36e992bd7263f5302b006f10c6d84485d9199afd1f8b7b23eb936b [INFO] running `Command { std: "docker" "start" "-a" "2ddd57a64a36e992bd7263f5302b006f10c6d84485d9199afd1f8b7b23eb936b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ddd57a64a36e992bd7263f5302b006f10c6d84485d9199afd1f8b7b23eb936b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ddd57a64a36e992bd7263f5302b006f10c6d84485d9199afd1f8b7b23eb936b", kill_on_drop: false }` [INFO] [stdout] 2ddd57a64a36e992bd7263f5302b006f10c6d84485d9199afd1f8b7b23eb936b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49abe59674c3a8edc754f0af044813e6b8a6b2b133a1aa09d65bd70693a05f7c [INFO] running `Command { std: "docker" "start" "-a" "49abe59674c3a8edc754f0af044813e6b8a6b2b133a1aa09d65bd70693a05f7c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking once_cell v1.17.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/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 slab v0.4.2 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking bytes v1.4.0 [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" "49abe59674c3a8edc754f0af044813e6b8a6b2b133a1aa09d65bd70693a05f7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49abe59674c3a8edc754f0af044813e6b8a6b2b133a1aa09d65bd70693a05f7c", kill_on_drop: false }` [INFO] [stdout] 49abe59674c3a8edc754f0af044813e6b8a6b2b133a1aa09d65bd70693a05f7c [INFO] checking conwayste/conwayste against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconwayste%2Fconwayste" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/conwayste/conwayste on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/conwayste/conwayste [INFO] finished tweaking git repo https://github.com/conwayste/conwayste [INFO] tweaked toml for git repo https://github.com/conwayste/conwayste written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/conwayste/conwayste 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c0c052a179da3a25fabb0d9e5cb2fca38dd7a79ef851d3da2d4413a7485e29c [INFO] running `Command { std: "docker" "start" "-a" "7c0c052a179da3a25fabb0d9e5cb2fca38dd7a79ef851d3da2d4413a7485e29c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c0c052a179da3a25fabb0d9e5cb2fca38dd7a79ef851d3da2d4413a7485e29c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c0c052a179da3a25fabb0d9e5cb2fca38dd7a79ef851d3da2d4413a7485e29c", kill_on_drop: false }` [INFO] [stdout] 7c0c052a179da3a25fabb0d9e5cb2fca38dd7a79ef851d3da2d4413a7485e29c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02ba457493bce3b5e7d285af77b23c79594305f7923176eca8da5f67b0c7a683 [INFO] running `Command { std: "docker" "start" "-a" "02ba457493bce3b5e7d285af77b23c79594305f7923176eca8da5f67b0c7a683", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "02ba457493bce3b5e7d285af77b23c79594305f7923176eca8da5f67b0c7a683", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02ba457493bce3b5e7d285af77b23c79594305f7923176eca8da5f67b0c7a683", kill_on_drop: false }` [INFO] [stdout] 02ba457493bce3b5e7d285af77b23c79594305f7923176eca8da5f67b0c7a683