[INFO] cloning repository https://github.com/glennpratt/advent-of-code [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/glennpratt/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglennpratt%2Fadvent-of-code", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglennpratt%2Fadvent-of-code'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 45145b4820779d54a906d1d84b9aed74017b4e3f [INFO] checking glennpratt/advent-of-code against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglennpratt%2Fadvent-of-code" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/glennpratt/advent-of-code 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/glennpratt/advent-of-code [INFO] finished tweaking git repo https://github.com/glennpratt/advent-of-code [INFO] tweaked toml for git repo https://github.com/glennpratt/advent-of-code written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/glennpratt/advent-of-code 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] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.82 [INFO] [stderr] Downloaded serde v1.0.82 [INFO] [stderr] Downloaded redox_syscall v0.1.44 [INFO] [stderr] Downloaded time v0.1.41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49d01320645a654598aad131fef87e57abb4ce626b155b9a22e66bcad17b361f [INFO] running `Command { std: "docker" "start" "-a" "49d01320645a654598aad131fef87e57abb4ce626b155b9a22e66bcad17b361f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49d01320645a654598aad131fef87e57abb4ce626b155b9a22e66bcad17b361f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49d01320645a654598aad131fef87e57abb4ce626b155b9a22e66bcad17b361f", kill_on_drop: false }` [INFO] [stdout] 49d01320645a654598aad131fef87e57abb4ce626b155b9a22e66bcad17b361f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ad6cab2b8dcff1a18c3b26fbd7787c013226910b2afcc4a9b712e76dd0915a8 [INFO] running `Command { std: "docker" "start" "-a" "1ad6cab2b8dcff1a18c3b26fbd7787c013226910b2afcc4a9b712e76dd0915a8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde v1.0.82 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking regex-syntax v0.6.4 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking aoc-runner v0.2.2 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Checking time v0.1.41 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1ad6cab2b8dcff1a18c3b26fbd7787c013226910b2afcc4a9b712e76dd0915a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ad6cab2b8dcff1a18c3b26fbd7787c013226910b2afcc4a9b712e76dd0915a8", kill_on_drop: false }` [INFO] [stdout] 1ad6cab2b8dcff1a18c3b26fbd7787c013226910b2afcc4a9b712e76dd0915a8 [INFO] checking glennpratt/advent-of-code against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglennpratt%2Fadvent-of-code" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/glennpratt/advent-of-code 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/glennpratt/advent-of-code [INFO] finished tweaking git repo https://github.com/glennpratt/advent-of-code [INFO] tweaked toml for git repo https://github.com/glennpratt/advent-of-code written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/glennpratt/advent-of-code 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86b266e35ac816f61b46228e00a598b5de1adf34daa5e5ea863b4792c6323f58 [INFO] running `Command { std: "docker" "start" "-a" "86b266e35ac816f61b46228e00a598b5de1adf34daa5e5ea863b4792c6323f58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86b266e35ac816f61b46228e00a598b5de1adf34daa5e5ea863b4792c6323f58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86b266e35ac816f61b46228e00a598b5de1adf34daa5e5ea863b4792c6323f58", kill_on_drop: false }` [INFO] [stdout] 86b266e35ac816f61b46228e00a598b5de1adf34daa5e5ea863b4792c6323f58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d647a44fad4c84fbd6b5d9c4e046d8af7f718c5bf9bf4a9372d638e6a7f4f30 [INFO] running `Command { std: "docker" "start" "-a" "7d647a44fad4c84fbd6b5d9c4e046d8af7f718c5bf9bf4a9372d638e6a7f4f30", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "7d647a44fad4c84fbd6b5d9c4e046d8af7f718c5bf9bf4a9372d638e6a7f4f30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d647a44fad4c84fbd6b5d9c4e046d8af7f718c5bf9bf4a9372d638e6a7f4f30", kill_on_drop: false }` [INFO] [stdout] 7d647a44fad4c84fbd6b5d9c4e046d8af7f718c5bf9bf4a9372d638e6a7f4f30