[INFO] cloning repository https://github.com/lukesimmo42/Ouijachess [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lukesimmo42/Ouijachess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukesimmo42%2FOuijachess", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukesimmo42%2FOuijachess'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 944eb3005d200cb26d1378a1e7f347769cbc0eed [INFO] checking lukesimmo42/Ouijachess against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukesimmo42%2FOuijachess" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lukesimmo42/Ouijachess on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lukesimmo42/Ouijachess [INFO] finished tweaking git repo https://github.com/lukesimmo42/Ouijachess [INFO] tweaked toml for git repo https://github.com/lukesimmo42/Ouijachess written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lukesimmo42/Ouijachess 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tower-http v0.3.4 [INFO] [stderr] Downloaded qrcode-generator v4.1.6 [INFO] [stderr] Downloaded axum-core v0.2.9 [INFO] [stderr] Downloaded qrcodegen v1.8.0 [INFO] [stderr] Downloaded matchit v0.5.0 [INFO] [stderr] Downloaded chess v3.2.0 [INFO] [stderr] Downloaded axum v0.5.17 [INFO] [stderr] Downloaded html-escape v0.2.11 [INFO] [stderr] Downloaded tiff v0.7.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] adffb930c000b29696aef033da9b5eb1c63b79169e9a81f85765de0174d98ce8 [INFO] running `Command { std: "docker" "start" "-a" "adffb930c000b29696aef033da9b5eb1c63b79169e9a81f85765de0174d98ce8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "adffb930c000b29696aef033da9b5eb1c63b79169e9a81f85765de0174d98ce8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adffb930c000b29696aef033da9b5eb1c63b79169e9a81f85765de0174d98ce8", kill_on_drop: false }` [INFO] [stdout] adffb930c000b29696aef033da9b5eb1c63b79169e9a81f85765de0174d98ce8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f38c744bf2c7c13002fc9b5c731b80bd75c839084de82fd9eea621851f0ebcb9 [INFO] running `Command { std: "docker" "start" "-a" "f38c744bf2c7c13002fc9b5c731b80bd75c839084de82fd9eea621851f0ebcb9", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking parking_lot_core v0.9.4 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Checking miniz_oxide v0.5.4 [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] Compiling tokio v1.21.2 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling adler v1.0.2 [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 once_cell v1.16.0 [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" "f38c744bf2c7c13002fc9b5c731b80bd75c839084de82fd9eea621851f0ebcb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f38c744bf2c7c13002fc9b5c731b80bd75c839084de82fd9eea621851f0ebcb9", kill_on_drop: false }` [INFO] [stdout] f38c744bf2c7c13002fc9b5c731b80bd75c839084de82fd9eea621851f0ebcb9 [INFO] checking lukesimmo42/Ouijachess against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukesimmo42%2FOuijachess" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lukesimmo42/Ouijachess on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lukesimmo42/Ouijachess [INFO] finished tweaking git repo https://github.com/lukesimmo42/Ouijachess [INFO] tweaked toml for git repo https://github.com/lukesimmo42/Ouijachess written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lukesimmo42/Ouijachess 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9875d3861447607ea1d02d1152af316562de76d79b3dfa0dad825b8d015290d3 [INFO] running `Command { std: "docker" "start" "-a" "9875d3861447607ea1d02d1152af316562de76d79b3dfa0dad825b8d015290d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9875d3861447607ea1d02d1152af316562de76d79b3dfa0dad825b8d015290d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9875d3861447607ea1d02d1152af316562de76d79b3dfa0dad825b8d015290d3", kill_on_drop: false }` [INFO] [stdout] 9875d3861447607ea1d02d1152af316562de76d79b3dfa0dad825b8d015290d3 [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c17e4d0a7a52a7a6b2052bda50a33a0cbb7f7a246c3e4e11af701123fb6927dd [INFO] running `Command { std: "docker" "start" "-a" "c17e4d0a7a52a7a6b2052bda50a33a0cbb7f7a246c3e4e11af701123fb6927dd", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "c17e4d0a7a52a7a6b2052bda50a33a0cbb7f7a246c3e4e11af701123fb6927dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c17e4d0a7a52a7a6b2052bda50a33a0cbb7f7a246c3e4e11af701123fb6927dd", kill_on_drop: false }` [INFO] [stdout] c17e4d0a7a52a7a6b2052bda50a33a0cbb7f7a246c3e4e11af701123fb6927dd