[INFO] cloning repository https://github.com/codeflight1/NAmeetingbot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/codeflight1/NAmeetingbot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodeflight1%2FNAmeetingbot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodeflight1%2FNAmeetingbot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bb6d1b4dcee9355250c5dd3cbdd7e387b277f34b [INFO] checking codeflight1/NAmeetingbot against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodeflight1%2FNAmeetingbot" "/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/codeflight1/NAmeetingbot 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/codeflight1/NAmeetingbot [INFO] finished tweaking git repo https://github.com/codeflight1/NAmeetingbot [INFO] tweaked toml for git repo https://github.com/codeflight1/NAmeetingbot written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/codeflight1/NAmeetingbot 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 proc-macro2 v1.0.44 [INFO] [stderr] Downloaded thiserror v1.0.36 [INFO] [stderr] Downloaded thiserror-impl v1.0.36 [INFO] [stderr] Downloaded libc v0.2.133 [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] 6ee34671fdc50c35e7b24689b62fdcbaf35ebdc09951df8ddb3b25fe3d6ac097 [INFO] running `Command { std: "docker" "start" "-a" "6ee34671fdc50c35e7b24689b62fdcbaf35ebdc09951df8ddb3b25fe3d6ac097", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ee34671fdc50c35e7b24689b62fdcbaf35ebdc09951df8ddb3b25fe3d6ac097", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ee34671fdc50c35e7b24689b62fdcbaf35ebdc09951df8ddb3b25fe3d6ac097", kill_on_drop: false }` [INFO] [stdout] 6ee34671fdc50c35e7b24689b62fdcbaf35ebdc09951df8ddb3b25fe3d6ac097 [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] 1fecc6e0fe2d5f029568ec35e55bc26bd555bc3ae1d666fe8fc5eb4220f62c37 [INFO] running `Command { std: "docker" "start" "-a" "1fecc6e0fe2d5f029568ec35e55bc26bd555bc3ae1d666fe8fc5eb4220f62c37", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.133 [INFO] [stderr] Compiling proc-macro2 v1.0.44 [INFO] [stderr] Compiling syn v1.0.101 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling tokio v1.21.1 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling rustls v0.20.6 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking indexmap v1.9.1 [INFO] [stderr] Compiling thiserror v1.0.36 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking sha-1 v0.10.0 [INFO] [stderr] Checking unicase v2.6.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking rustls-pemfile v1.0.1 [INFO] [stderr] Compiling serenity v0.11.5 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking typemap_rev v0.1.5 [INFO] [stderr] Checking iana-time-zone v0.1.50 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.44/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] [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" "1fecc6e0fe2d5f029568ec35e55bc26bd555bc3ae1d666fe8fc5eb4220f62c37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fecc6e0fe2d5f029568ec35e55bc26bd555bc3ae1d666fe8fc5eb4220f62c37", kill_on_drop: false }` [INFO] [stdout] 1fecc6e0fe2d5f029568ec35e55bc26bd555bc3ae1d666fe8fc5eb4220f62c37 [INFO] checking codeflight1/NAmeetingbot against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodeflight1%2FNAmeetingbot" "/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/codeflight1/NAmeetingbot 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/codeflight1/NAmeetingbot [INFO] finished tweaking git repo https://github.com/codeflight1/NAmeetingbot [INFO] tweaked toml for git repo https://github.com/codeflight1/NAmeetingbot written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/codeflight1/NAmeetingbot 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] 489215216ccfd229a52f9544ffb98871d4507495243dbf1139bcefbf60e7524f [INFO] running `Command { std: "docker" "start" "-a" "489215216ccfd229a52f9544ffb98871d4507495243dbf1139bcefbf60e7524f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "489215216ccfd229a52f9544ffb98871d4507495243dbf1139bcefbf60e7524f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "489215216ccfd229a52f9544ffb98871d4507495243dbf1139bcefbf60e7524f", kill_on_drop: false }` [INFO] [stdout] 489215216ccfd229a52f9544ffb98871d4507495243dbf1139bcefbf60e7524f [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] 86da1e7dec1f23685bd5697736393292157318848210acb8689bdcfa74ee7935 [INFO] running `Command { std: "docker" "start" "-a" "86da1e7dec1f23685bd5697736393292157318848210acb8689bdcfa74ee7935", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "86da1e7dec1f23685bd5697736393292157318848210acb8689bdcfa74ee7935", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86da1e7dec1f23685bd5697736393292157318848210acb8689bdcfa74ee7935", kill_on_drop: false }` [INFO] [stdout] 86da1e7dec1f23685bd5697736393292157318848210acb8689bdcfa74ee7935