[INFO] fetching crate cernan 0.9.0...
[INFO] checking cernan-0.9.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate cernan 0.9.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate cernan 0.9.0 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cernan 0.9.0
[INFO] finished tweaking crates.io crate cernan 0.9.0
[INFO] tweaked toml for crates.io crate cernan 0.9.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tiny_http v0.6.4
[INFO] [stderr]   Downloaded elastic_types v0.20.10
[INFO] [stderr]   Downloaded elastic v0.20.10
[INFO] [stderr]   Downloaded elastic_types_derive_internals v0.20.10
[INFO] [stderr]   Downloaded simplelog v0.4.4
[INFO] [stderr]   Downloaded elastic_types_derive v0.20.10
[INFO] [stderr]   Downloaded geo v0.4.13
[INFO] [stderr]   Downloaded criterion-plot v0.1.3
[INFO] [stderr]   Downloaded criterion-stats v0.1.3
[INFO] [stderr]   Downloaded chan-signal v0.3.3
[INFO] [stderr]   Downloaded criterion v0.1.2
[INFO] [stderr]   Downloaded coco v0.3.4
[INFO] [stderr]   Downloaded elastic_reqwest v0.20.10
[INFO] [stderr]   Downloaded spade v1.8.2
[INFO] [stderr]   Downloaded quantiles v0.7.1
[INFO] [stderr]   Downloaded mond v0.1.0
[INFO] [stderr]   Downloaded geohash v0.4.0
[INFO] [stderr]   Downloaded cast v0.1.0
[INFO] [stderr]   Downloaded serde-avro v0.5.0
[INFO] [stderr]   Downloaded rdkafka v0.16.0
[INFO] [stderr]   Downloaded seahash v3.0.7
[INFO] [stderr]   Downloaded elastic_requests v0.20.10
[INFO] [stderr]   Downloaded geo v0.6.3
[INFO] [stderr]   Downloaded geojson v0.9.1
[INFO] [stderr]   Downloaded protobuf v1.7.5
[INFO] [stderr]   Downloaded clamp v0.1.0
[INFO] [stderr]   Downloaded hopper v0.4.2
[INFO] [stderr]   Downloaded elastic_responses v0.20.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fe5a46c02707a842e1032e92a71accdae26bd7db560f9e5a535fc742eb217fd
[INFO] running `Command { std: "docker" "start" "-a" "1fe5a46c02707a842e1032e92a71accdae26bd7db560f9e5a535fc742eb217fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fe5a46c02707a842e1032e92a71accdae26bd7db560f9e5a535fc742eb217fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fe5a46c02707a842e1032e92a71accdae26bd7db560f9e5a535fc742eb217fd", kill_on_drop: false }`
[INFO] [stdout] 1fe5a46c02707a842e1032e92a71accdae26bd7db560f9e5a535fc742eb217fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 904b7f72bf58f6381b11bb8adfcbb39443899defd071d0fc50c2510808eaa147
[INFO] running `Command { std: "docker" "start" "-a" "904b7f72bf58f6381b11bb8adfcbb39443899defd071d0fc50c2510808eaa147", 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" "904b7f72bf58f6381b11bb8adfcbb39443899defd071d0fc50c2510808eaa147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "904b7f72bf58f6381b11bb8adfcbb39443899defd071d0fc50c2510808eaa147", kill_on_drop: false }`
[INFO] [stdout] 904b7f72bf58f6381b11bb8adfcbb39443899defd071d0fc50c2510808eaa147