[INFO] cloning repository https://github.com/kellpossible/rustynotes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kellpossible/rustynotes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkellpossible%2Frustynotes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkellpossible%2Frustynotes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb4df786a9b9d1506699e238c12c8a52bd081981
[INFO] checking kellpossible/rustynotes against try#82acd1d76add2232e19c1f0feb250d2a19ec6efe for pr-81213
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkellpossible%2Frustynotes" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kellpossible/rustynotes on toolchain 82acd1d76add2232e19c1f0feb250d2a19ec6efe
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kellpossible/rustynotes
[INFO] finished tweaking git repo https://github.com/kellpossible/rustynotes
[INFO] tweaked toml for git repo https://github.com/kellpossible/rustynotes written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/kellpossible/rustynotes already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded actix v0.7.3
[INFO] [stderr]   Downloaded crossbeam-channel v0.2.4
[INFO] [stderr]   Downloaded socket2 v0.3.7
[INFO] [stderr]   Downloaded http v0.1.10
[INFO] [stderr]   Downloaded termcolor v1.0.1
[INFO] [stderr]   Downloaded comrak v0.2.14
[INFO] [stderr]   Downloaded wincolor v1.0.0
[INFO] [stderr]   Downloaded nom v4.0.0
[INFO] [stderr]   Downloaded tokio-signal v0.2.2
[INFO] [stderr]   Downloaded walkdir v2.2.0
[INFO] [stderr]   Downloaded actix-web v0.7.3
[INFO] [stderr]   Downloaded flate2 v1.0.2
[INFO] [stderr]   Downloaded ryu v0.2.3
[INFO] [stderr]   Downloaded askama_shared v0.7.1
[INFO] [stderr]   Downloaded askama v0.7.1
[INFO] [stderr]   Downloaded regex v1.0.2
[INFO] [stderr]   Downloaded env_logger v0.5.12
[INFO] [stderr]   Downloaded askama_derive v0.7.1
[INFO] [stderr]   Downloaded rust-embed v3.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f77879aa9f7b1b62770f5eadca95237d66923c294037fa45db7fc8e255030ee5
[INFO] running `Command { std: "docker" "start" "-a" "f77879aa9f7b1b62770f5eadca95237d66923c294037fa45db7fc8e255030ee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f77879aa9f7b1b62770f5eadca95237d66923c294037fa45db7fc8e255030ee5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f77879aa9f7b1b62770f5eadca95237d66923c294037fa45db7fc8e255030ee5", kill_on_drop: false }`
[INFO] [stdout] f77879aa9f7b1b62770f5eadca95237d66923c294037fa45db7fc8e255030ee5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1c9b2438e7d32b6ef4e014f90870688662b4492d7a415d6bafefca1a721f2e5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d1c9b2438e7d32b6ef4e014f90870688662b4492d7a415d6bafefca1a721f2e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.1.4
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[INFO] [stderr]    Compiling futures v0.1.23
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[INFO] [stderr]    Compiling serde v1.0.71
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[INFO] [stderr]    Compiling void v1.0.2
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[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
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[INFO] [stderr]    Compiling synom v0.11.3
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[INFO] [stderr]    Compiling walkdir v2.2.0
[INFO] [stderr]     Checking tokio-executor v0.1.3
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[INFO] [stderr]    Compiling brotli-sys v0.3.2
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[INFO] [stderr]     Checking twoway v0.1.8
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[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking tokio-timer v0.2.5
[INFO] [stderr]    Compiling tokio-io v0.1.7
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[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling quote v0.6.6
[INFO] [stderr]    Compiling mio-uds v0.6.6
[INFO] [stderr]     Checking url v1.7.1
[INFO] [stderr]     Checking num-integer v0.1.39
[INFO] [stderr]    Compiling tokio-reactor v0.1.3
[INFO] [stderr]    Compiling tokio-codec v0.1.0
[INFO] [stderr]    Compiling parking_lot v0.6.3
[INFO] [stderr]    Compiling phf_shared v0.7.22
[INFO] [stderr]    Compiling syn v0.14.8
[INFO] [stderr]    Compiling mime v0.3.9
[INFO] [stderr]     Checking crossbeam-epoch v0.4.3
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking crossbeam-epoch v0.5.2
[INFO] [stderr]    Compiling flate2 v1.0.2
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling tokio-tcp v0.1.1
[INFO] [stderr]    Compiling tokio-udp v0.1.1
[INFO] [stderr]    Compiling tokio-signal v0.2.2
[INFO] [stderr]     Checking phf v0.7.22
[INFO] [stderr]    Compiling phf_generator v0.7.22
[INFO] [stderr]     Checking crossbeam-deque v0.3.1
[INFO] [stderr]     Checking toml v0.4.6
[INFO] [stderr]     Checking serde_json v1.0.26
[INFO] [stderr]     Checking chrono v0.4.5
[INFO] [stderr]    Compiling h2 v0.1.12
[INFO] [stderr]    Compiling pest_derive v1.0.8
[INFO] [stderr]    Compiling rust-embed v3.0.1
[INFO] [stderr]     Checking crossbeam-channel v0.2.4
[INFO] [stderr]    Compiling error-chain v0.1.12
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[INFO] [stderr]     Checking tokio-threadpool v0.1.5
[INFO] [stderr]    Compiling cookie v0.11.0
[INFO] [stderr]    Compiling trust-dns-proto v0.4.0
[INFO] [stderr]     Checking env_logger v0.5.12
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking tokio-fs v0.1.3
[INFO] [stderr]    Compiling brotli2 v0.3.2
[INFO] [stdout] error[E0277]: the trait bound `read_dir::DirEntry: std::sealed::Sealed` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-fs-0.1.3/src/read_dir.rs:243:6
[INFO] [stdout]     |
[INFO] [stdout] 243 | impl DirEntryExt for DirEntry {
[INFO] [stdout]     |      ^^^^^^^^^^^ the trait `std::sealed::Sealed` is not implemented for `read_dir::DirEntry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 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 `tokio-fs`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d1c9b2438e7d32b6ef4e014f90870688662b4492d7a415d6bafefca1a721f2e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1c9b2438e7d32b6ef4e014f90870688662b4492d7a415d6bafefca1a721f2e5", kill_on_drop: false }`
[INFO] [stdout] d1c9b2438e7d32b6ef4e014f90870688662b4492d7a415d6bafefca1a721f2e5