[INFO] cloning repository https://github.com/hellpepper/Dev [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hellpepper/Dev" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellpepper%2FDev", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellpepper%2FDev'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d793fbfdca84c34f8f14a668bc0c8cd28288398 [INFO] checking hellpepper/Dev against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellpepper%2FDev" "/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/hellpepper/Dev 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/hellpepper/Dev [INFO] finished tweaking git repo https://github.com/hellpepper/Dev [INFO] tweaked toml for git repo https://github.com/hellpepper/Dev written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hellpepper/Dev 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 bzip2 v0.3.0 [INFO] [stderr] Downloaded slog-extra v0.1.1 [INFO] [stderr] Downloaded podio v0.1.5 [INFO] [stderr] Downloaded slog v1.4.0 [INFO] [stderr] Downloaded num_cpus v1.2.1 [INFO] [stderr] Downloaded msdos_time v0.1.4 [INFO] [stderr] Downloaded ktmw32-sys v0.1.0 [INFO] [stderr] Downloaded unicode-segmentation v1.0.1 [INFO] [stderr] Downloaded winreg v0.3.5 [INFO] [stderr] Downloaded slog-atomic v0.4.3 [INFO] [stderr] Downloaded slog-term v1.3.4 [INFO] [stderr] Downloaded clap v2.20.0 [INFO] [stderr] Downloaded bzip2-sys v0.1.4 [INFO] [stderr] Downloaded webdriver v0.18.0 [INFO] [stderr] Downloaded slog-stdlog v1.1.0 [INFO] [stderr] Downloaded mozrunner v0.3.3 [INFO] [stderr] Downloaded mozprofile v0.2.0 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42dcb923a07c6e6ecb65169a0bdb6e50755e8847e58ffd9e7f8b5cbbdaa17046 [INFO] running `Command { std: "docker" "start" "-a" "42dcb923a07c6e6ecb65169a0bdb6e50755e8847e58ffd9e7f8b5cbbdaa17046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42dcb923a07c6e6ecb65169a0bdb6e50755e8847e58ffd9e7f8b5cbbdaa17046", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42dcb923a07c6e6ecb65169a0bdb6e50755e8847e58ffd9e7f8b5cbbdaa17046", kill_on_drop: false }` [INFO] [stdout] 42dcb923a07c6e6ecb65169a0bdb6e50755e8847e58ffd9e7f8b5cbbdaa17046 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a34961b6d1dbcd024b91d76f2ad0a1eaca2f67a6da76954ffd79baff2008fdfe [INFO] running `Command { std: "docker" "start" "-a" "a34961b6d1dbcd024b91d76f2ad0a1eaca2f67a6da76954ffd79baff2008fdfe", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.18 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling gcc v0.3.41 [INFO] [stderr] Checking log v0.3.6 [INFO] [stderr] Checking matches v0.1.4 [INFO] [stderr] Checking num-traits v0.1.36 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking slog v1.4.0 [INFO] [stderr] Checking unicode-bidi v0.2.4 [INFO] [stderr] Checking unicode-normalization v0.1.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stdout] error[E0277]: `core::fmt::rt::Opaque` cannot be shared between threads safely [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-1.4.0/src/ser.rs:228:24 [INFO] [stdout] | [INFO] [stdout] 228 | impl SyncSerialize for fmt::Arguments<'static> {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ `core::fmt::rt::Opaque` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `Arguments<'static>`, the trait `Sync` is not implemented for `core::fmt::rt::Opaque`, which is required by `Arguments<'static>: Sync` [INFO] [stdout] = note: required because it appears within the type `&'static core::fmt::rt::Opaque` [INFO] [stdout] note: required because it appears within the type `core::fmt::rt::ArgumentType<'static>` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/rt.rs:68:6 [INFO] [stdout] note: required because it appears within the type `core::fmt::rt::Argument<'static>` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/rt.rs:85:12 [INFO] [stdout] = note: required because it appears within the type `[core::fmt::rt::Argument<'static>]` [INFO] [stdout] = note: required because it appears within the type `&'static [core::fmt::rt::Argument<'static>]` [INFO] [stdout] note: required because it appears within the type `Arguments<'static>` [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/mod.rs:323:12 [INFO] [stdout] note: required by a bound in `SyncSerialize` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/slog-1.4.0/src/ser.rs:120:33 [INFO] [stdout] | [INFO] [stdout] 120 | pub trait SyncSerialize: Send + Sync + 'static + Serialize {} [INFO] [stdout] | ^^^^ required by this bound in `SyncSerialize` [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 E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `slog` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a34961b6d1dbcd024b91d76f2ad0a1eaca2f67a6da76954ffd79baff2008fdfe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a34961b6d1dbcd024b91d76f2ad0a1eaca2f67a6da76954ffd79baff2008fdfe", kill_on_drop: false }` [INFO] [stdout] a34961b6d1dbcd024b91d76f2ad0a1eaca2f67a6da76954ffd79baff2008fdfe [INFO] checking hellpepper/Dev against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellpepper%2FDev" "/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/hellpepper/Dev 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/hellpepper/Dev [INFO] finished tweaking git repo https://github.com/hellpepper/Dev [INFO] tweaked toml for git repo https://github.com/hellpepper/Dev written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/hellpepper/Dev 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-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 906015d2f6ce9e37e132f70afb1465a30899c8f46d2731360587908cc4a7588d [INFO] running `Command { std: "docker" "start" "-a" "906015d2f6ce9e37e132f70afb1465a30899c8f46d2731360587908cc4a7588d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "906015d2f6ce9e37e132f70afb1465a30899c8f46d2731360587908cc4a7588d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "906015d2f6ce9e37e132f70afb1465a30899c8f46d2731360587908cc4a7588d", kill_on_drop: false }` [INFO] [stdout] 906015d2f6ce9e37e132f70afb1465a30899c8f46d2731360587908cc4a7588d [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] feaa43fc2f97d97905a7c00f18b9ed1dab20979f5b83c6200de3b0ec131d603a [INFO] running `Command { std: "docker" "start" "-a" "feaa43fc2f97d97905a7c00f18b9ed1dab20979f5b83c6200de3b0ec131d603a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "feaa43fc2f97d97905a7c00f18b9ed1dab20979f5b83c6200de3b0ec131d603a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feaa43fc2f97d97905a7c00f18b9ed1dab20979f5b83c6200de3b0ec131d603a", kill_on_drop: false }` [INFO] [stdout] feaa43fc2f97d97905a7c00f18b9ed1dab20979f5b83c6200de3b0ec131d603a