[INFO] cloning repository https://github.com/markglenn/zztrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/markglenn/zztrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkglenn%2Fzztrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkglenn%2Fzztrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ff86c309ca1c8ce89e40623af6b89aae5c566633 [INFO] checking markglenn/zztrs against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkglenn%2Fzztrs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/markglenn/zztrs 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/markglenn/zztrs [INFO] finished tweaking git repo https://github.com/markglenn/zztrs [INFO] tweaked toml for git repo https://github.com/markglenn/zztrs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/markglenn/zztrs 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 crossbeam-epoch v0.9.11 [INFO] [stderr] Downloaded tynm v0.1.6 [INFO] [stderr] Downloaded specs v0.18.0 [INFO] [stderr] Downloaded hibitset v0.6.3 [INFO] [stderr] Downloaded shred v0.13.0 [INFO] [stderr] Downloaded shrev v1.1.3 [INFO] [stderr] Downloaded tuple_utils v0.4.0 [INFO] [stderr] Downloaded specs-derive v0.4.1 [INFO] [stderr] Downloaded wayland-egl v0.29.5 [INFO] [stderr] Downloaded atom v0.3.6 [INFO] [stderr] Downloaded bracket-algorithm-traits v0.8.7 [INFO] [stderr] Downloaded num_enum_derive v0.5.7 [INFO] [stderr] Downloaded tokio-executor v0.1.10 [INFO] [stderr] Downloaded num_enum v0.5.7 [INFO] [stderr] Downloaded send_wrapper v0.2.0 [INFO] [stderr] Downloaded bracket-noise v0.8.7 [INFO] [stderr] Downloaded ultraviolet v0.9.0 [INFO] [stderr] Downloaded regex v1.4.6 [INFO] [stderr] Downloaded winit v0.26.1 [INFO] [stderr] Downloaded bracket-random v0.8.7 [INFO] [stderr] Downloaded image v0.24.4 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded calloop v0.9.3 [INFO] [stderr] Downloaded nix v0.22.3 [INFO] [stderr] Downloaded ndk-sys v0.4.0 [INFO] [stderr] Downloaded wasm-timer v0.1.3 [INFO] [stderr] Downloaded bracket-pathfinding v0.8.7 [INFO] [stderr] Downloaded object-pool v0.5.4 [INFO] [stderr] Downloaded bracket-terminal v0.8.7 [INFO] [stderr] Downloaded bracket-geometry v0.8.7 [INFO] [stderr] Downloaded bracket-color v0.8.7 [INFO] [stderr] Downloaded bracket-embedding v0.8.7 [INFO] [stderr] Downloaded bracket-lib v0.8.7 [INFO] [stderr] Downloaded bracket-rex v0.8.7 [INFO] [stderr] Downloaded glutin v0.29.1 [INFO] [stderr] Downloaded wide v0.7.5 [INFO] [stderr] Downloaded ndk v0.5.0 [INFO] [stderr] Downloaded ndk-glue v0.5.2 [INFO] [stderr] Downloaded memmap2 v0.3.1 [INFO] [stderr] Downloaded smithay-client-toolkit v0.15.4 [INFO] [stderr] Downloaded raw-window-handle v0.5.0 [INFO] [stderr] Downloaded foreign-types-macros v0.2.2 [INFO] [stderr] Downloaded calloop v0.10.1 [INFO] [stderr] Downloaded memmap2 v0.5.7 [INFO] [stderr] Downloaded nix v0.24.2 [INFO] [stderr] Downloaded x11-dl v2.20.0 [INFO] [stderr] Downloaded tokio-timer v0.2.13 [INFO] [stderr] Downloaded cmake v0.1.49 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5aae3bf389e8dff2c46af912a8f76a2388fd205b2b75e1ceea06cd1296ddc7b4 [INFO] running `Command { std: "docker" "start" "-a" "5aae3bf389e8dff2c46af912a8f76a2388fd205b2b75e1ceea06cd1296ddc7b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5aae3bf389e8dff2c46af912a8f76a2388fd205b2b75e1ceea06cd1296ddc7b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5aae3bf389e8dff2c46af912a8f76a2388fd205b2b75e1ceea06cd1296ddc7b4", kill_on_drop: false }` [INFO] [stdout] 5aae3bf389e8dff2c46af912a8f76a2388fd205b2b75e1ceea06cd1296ddc7b4 [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=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] a00e99612b4fd330bddc16654cefeff8a9d15abc8ccf96e37fa103aeeb2c5305 [INFO] running `Command { std: "docker" "start" "-a" "a00e99612b4fd330bddc16654cefeff8a9d15abc8ccf96e37fa103aeeb2c5305", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling cc v1.0.74 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Checking bytemuck v1.12.3 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling crossfont v0.5.1 [INFO] [stderr] Compiling x11-dl v2.20.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/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 instant v0.1.12 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking foreign-types-shared v0.3.1 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Checking safe_arch v0.6.0 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Checking tiny-skia-path v0.7.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling rayon v1.5.3 [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] Checking raw-window-handle v0.4.3 [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" "a00e99612b4fd330bddc16654cefeff8a9d15abc8ccf96e37fa103aeeb2c5305", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a00e99612b4fd330bddc16654cefeff8a9d15abc8ccf96e37fa103aeeb2c5305", kill_on_drop: false }` [INFO] [stdout] a00e99612b4fd330bddc16654cefeff8a9d15abc8ccf96e37fa103aeeb2c5305 [INFO] checking markglenn/zztrs against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkglenn%2Fzztrs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/markglenn/zztrs 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/markglenn/zztrs [INFO] finished tweaking git repo https://github.com/markglenn/zztrs [INFO] tweaked toml for git repo https://github.com/markglenn/zztrs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/markglenn/zztrs 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2424e177c1192c4c1bc7ddd41c9fc58f2b29cf9a845bb9457e3e8b400c81c176 [INFO] running `Command { std: "docker" "start" "-a" "2424e177c1192c4c1bc7ddd41c9fc58f2b29cf9a845bb9457e3e8b400c81c176", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2424e177c1192c4c1bc7ddd41c9fc58f2b29cf9a845bb9457e3e8b400c81c176", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2424e177c1192c4c1bc7ddd41c9fc58f2b29cf9a845bb9457e3e8b400c81c176", kill_on_drop: false }` [INFO] [stdout] 2424e177c1192c4c1bc7ddd41c9fc58f2b29cf9a845bb9457e3e8b400c81c176 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 55e4f14b38729d8e69ebeb251e61782365870ab1176c37101938e41b2acf3ca1 [INFO] running `Command { std: "docker" "start" "-a" "55e4f14b38729d8e69ebeb251e61782365870ab1176c37101938e41b2acf3ca1", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "55e4f14b38729d8e69ebeb251e61782365870ab1176c37101938e41b2acf3ca1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55e4f14b38729d8e69ebeb251e61782365870ab1176c37101938e41b2acf3ca1", kill_on_drop: false }` [INFO] [stdout] 55e4f14b38729d8e69ebeb251e61782365870ab1176c37101938e41b2acf3ca1