[INFO] cloning repository https://github.com/schulke-214/rsnake [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/schulke-214/rsnake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschulke-214%2Frsnake", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschulke-214%2Frsnake'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 818a69c50dccf9a64ea964f33a553aca0bb4b9f6 [INFO] checking schulke-214/rsnake against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschulke-214%2Frsnake" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/schulke-214/rsnake 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/schulke-214/rsnake [INFO] finished tweaking git repo https://github.com/schulke-214/rsnake [INFO] tweaked toml for git repo https://github.com/schulke-214/rsnake written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/schulke-214/rsnake 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 115fa4dfbd82c6b3c20037d046cd0bf976f9fb85fb8b0f46be63486f6619f6b3 [INFO] running `Command { std: "docker" "start" "-a" "115fa4dfbd82c6b3c20037d046cd0bf976f9fb85fb8b0f46be63486f6619f6b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "115fa4dfbd82c6b3c20037d046cd0bf976f9fb85fb8b0f46be63486f6619f6b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "115fa4dfbd82c6b3c20037d046cd0bf976f9fb85fb8b0f46be63486f6619f6b3", kill_on_drop: false }` [INFO] [stdout] 115fa4dfbd82c6b3c20037d046cd0bf976f9fb85fb8b0f46be63486f6619f6b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] aee2b60421d046dc4bd7684b0099cd036160c80e564a3e2bb083cc7bd4330e87 [INFO] running `Command { std: "docker" "start" "-a" "aee2b60421d046dc4bd7684b0099cd036160c80e564a3e2bb083cc7bd4330e87", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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 piston-float v1.0.1 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Checking flate2 v1.0.25 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [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] Compiling rayon-core v1.10.2 [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" "aee2b60421d046dc4bd7684b0099cd036160c80e564a3e2bb083cc7bd4330e87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aee2b60421d046dc4bd7684b0099cd036160c80e564a3e2bb083cc7bd4330e87", kill_on_drop: false }` [INFO] [stdout] aee2b60421d046dc4bd7684b0099cd036160c80e564a3e2bb083cc7bd4330e87 [INFO] checking schulke-214/rsnake against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschulke-214%2Frsnake" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/schulke-214/rsnake 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/schulke-214/rsnake [INFO] finished tweaking git repo https://github.com/schulke-214/rsnake [INFO] tweaked toml for git repo https://github.com/schulke-214/rsnake written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/schulke-214/rsnake 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f0cd38bdb7d9f0aab88eae3f7d80778ab07b869a0107a64a7173c7c085d90452 [INFO] running `Command { std: "docker" "start" "-a" "f0cd38bdb7d9f0aab88eae3f7d80778ab07b869a0107a64a7173c7c085d90452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f0cd38bdb7d9f0aab88eae3f7d80778ab07b869a0107a64a7173c7c085d90452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0cd38bdb7d9f0aab88eae3f7d80778ab07b869a0107a64a7173c7c085d90452", kill_on_drop: false }` [INFO] [stdout] f0cd38bdb7d9f0aab88eae3f7d80778ab07b869a0107a64a7173c7c085d90452 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a16fe7fba88c832dadc6e1c28fedf219823a85823e44c6ae38576abc6d76c4da [INFO] running `Command { std: "docker" "start" "-a" "a16fe7fba88c832dadc6e1c28fedf219823a85823e44c6ae38576abc6d76c4da", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "a16fe7fba88c832dadc6e1c28fedf219823a85823e44c6ae38576abc6d76c4da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a16fe7fba88c832dadc6e1c28fedf219823a85823e44c6ae38576abc6d76c4da", kill_on_drop: false }` [INFO] [stdout] a16fe7fba88c832dadc6e1c28fedf219823a85823e44c6ae38576abc6d76c4da