[INFO] fetching crate vampire_api 0.0.1...
[INFO] checking vampire_api-0.0.1 against master#8a497b7181cad4ae66dbd6cc31042b69b6bd0df7 for pr-102474
[INFO] extracting crate vampire_api 0.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate vampire_api 0.0.1 on toolchain 8a497b7181cad4ae66dbd6cc31042b69b6bd0df7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vampire_api 0.0.1
[INFO] finished tweaking crates.io crate vampire_api 0.0.1
[INFO] tweaked toml for crates.io crate vampire_api 0.0.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate vampire_api 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v2.0.0
[INFO] [stderr]   Downloaded buf_redux v0.6.3
[INFO] [stderr]   Downloaded atomic-ref2 v0.2.1
[INFO] [stderr]   Downloaded steel-cent v0.2.3
[INFO] [stderr]   Downloaded dotproperties v0.1.0
[INFO] [stderr]   Downloaded java-properties v1.2.0
[INFO] [stderr]   Downloaded java-utils v0.1.0
[INFO] [stderr]   Downloaded java_random v0.1.3
[INFO] [stderr]   Downloaded flurry v0.3.1
[INFO] [stderr]   Downloaded timsort v0.1.2
[INFO] [stderr]   Downloaded collections-more v0.1.4
[INFO] [stderr]   Downloaded comparator v0.2.1
[INFO] [stderr]   Downloaded manual_future v0.1.1
[INFO] [stderr]   Downloaded rust_runnables v0.2.0
[INFO] [stderr]   Downloaded plain_enum v0.9.9
[INFO] [stderr]   Downloaded java-rand v0.2.0
[INFO] [stderr]   Downloaded simple-string-builder v0.2.0
[INFO] [stderr]   Downloaded log4rs v1.0.0-alpha-2
[INFO] [stderr]   Downloaded atomic-array v0.3.1
[INFO] [stderr]   Downloaded lockfreehashmap v0.1.2
[INFO] [stderr]   Downloaded file_scanner v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e790b6de16d593a54644a8a9990819b2db846b0c03632d4ba2973c26b6a6a5a
[INFO] running `Command { std: "docker" "start" "-a" "3e790b6de16d593a54644a8a9990819b2db846b0c03632d4ba2973c26b6a6a5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e790b6de16d593a54644a8a9990819b2db846b0c03632d4ba2973c26b6a6a5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e790b6de16d593a54644a8a9990819b2db846b0c03632d4ba2973c26b6a6a5a", kill_on_drop: false }`
[INFO] [stdout] 3e790b6de16d593a54644a8a9990819b2db846b0c03632d4ba2973c26b6a6a5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTDOCFLAGS=--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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb98b0dbd5c99a329bff310a7d5a2153c2affc7af7674fc6ae52e7e100f35494
[INFO] running `Command { std: "docker" "start" "-a" "fb98b0dbd5c99a329bff310a7d5a2153c2affc7af7674fc6ae52e7e100f35494", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stderr]    Compiling proc-macro2 v1.0.24
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[INFO] [stderr]    Compiling steel-cent v0.2.3
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[INFO] [stderr]     Checking atomic-ref2 v0.2.1
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[INFO] [stderr]     Checking java-properties v1.2.0
[INFO] [stderr]     Checking lockfreehashmap v0.1.2
[INFO] [stderr]     Checking flurry v0.3.1
[INFO] [stderr]     Checking dotproperties v0.1.0
[INFO] [stderr]     Checking java-rand v0.2.0
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[INFO] [stderr]     Checking java-utils v0.1.0
[INFO] [stderr]     Checking java_random v0.1.3
[INFO] [stderr]     Checking timsort v0.1.2
[INFO] [stderr]     Checking rust_runnables v0.2.0
[INFO] [stderr]     Checking comparator v0.2.1
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[INFO] [stderr]     Checking simple-string-builder v0.2.0
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[INFO] [stderr]    Compiling futures-macro v0.3.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]     Checking pin-project v0.4.27
[INFO] [stderr]     Checking futures-util v0.3.6
[INFO] [stderr]     Checking futures-executor v0.3.6
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[INFO] [stderr]     Checking serde_yaml v0.8.13
[INFO] [stderr]     Checking log4rs v1.0.0-alpha-2
[INFO] [stderr]     Checking vampire_api v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.68s
[INFO] running `Command { std: "docker" "inspect" "fb98b0dbd5c99a329bff310a7d5a2153c2affc7af7674fc6ae52e7e100f35494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb98b0dbd5c99a329bff310a7d5a2153c2affc7af7674fc6ae52e7e100f35494", kill_on_drop: false }`
[INFO] [stdout] fb98b0dbd5c99a329bff310a7d5a2153c2affc7af7674fc6ae52e7e100f35494