[INFO] fetching crate cargo-crev 0.17.0...
[INFO] checking cargo-crev-0.17.0 against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502
[INFO] extracting crate cargo-crev 0.17.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate cargo-crev 0.17.0 on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-crev 0.17.0
[INFO] finished tweaking crates.io crate cargo-crev 0.17.0
[INFO] tweaked toml for crates.io crate cargo-crev 0.17.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate cargo-crev 0.17.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--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 crossterm v0.9.6
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.61
[INFO] [stderr]   Downloaded crev-data v0.17.0
[INFO] [stderr]   Downloaded typed-builder v0.5.1
[INFO] [stderr]   Downloaded crev-lib v0.17.0
[INFO] [stderr]   Downloaded termimad v0.6.1
[INFO] [stderr]   Downloaded dashmap v3.11.1
[INFO] [stderr]   Downloaded crev-common v0.17.0
[INFO] [stderr]   Downloaded ifmt-impl v0.3.0
[INFO] [stderr]   Downloaded resiter v0.4.0
[INFO] [stderr]   Downloaded minimad v0.4.3
[INFO] [stderr]   Downloaded grep-matcher v0.1.4
[INFO] [stderr]   Downloaded grep-searcher v0.1.7
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.61
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.61
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.61
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.61
[INFO] [stderr]   Downloaded default v0.1.2
[INFO] [stderr]   Downloaded crossterm_style v0.3.3
[INFO] [stderr]   Downloaded crev-recursive-digest v0.4.0
[INFO] [stderr]   Downloaded tokei v11.1.0
[INFO] [stderr]   Downloaded crates_io_api v0.5.1
[INFO] [stderr]   Downloaded common_failures v0.1.1
[INFO] [stderr]   Downloaded insideout v0.2.0
[INFO] [stderr]   Downloaded ifmt v0.3.0
[INFO] [stderr]   Downloaded geiger v0.4.4
[INFO] [stderr]   Downloaded time v0.2.11
[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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4909bef11782c71ecd120df98e43218fbcb54d1f91b8fef4f3ba3658f8b31a68
[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" "4909bef11782c71ecd120df98e43218fbcb54d1f91b8fef4f3ba3658f8b31a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4909bef11782c71ecd120df98e43218fbcb54d1f91b8fef4f3ba3658f8b31a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4909bef11782c71ecd120df98e43218fbcb54d1f91b8fef4f3ba3658f8b31a68", kill_on_drop: false }`
[INFO] [stdout] 4909bef11782c71ecd120df98e43218fbcb54d1f91b8fef4f3ba3658f8b31a68
[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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fda76d9ae35617cfea792087d0e7629383b9ad2d1040baed4f3dd6da03c8de2
[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" "5fda76d9ae35617cfea792087d0e7629383b9ad2d1040baed4f3dd6da03c8de2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
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[INFO] [stderr]    Compiling autocfg v1.0.0
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[INFO] [stderr]    Compiling pkg-config v0.3.17
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[INFO] [stderr]    Compiling thread_local v1.0.1
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[INFO] [stderr]     Checking unicode-normalization v0.1.12
[INFO] [stderr]     Checking walkdir v2.3.1
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[INFO] [stderr]     Checking textwrap v0.11.0
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[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
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[INFO] [stderr]    Compiling heck v0.3.1
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[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking tar v0.4.26
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]     Checking tokio-timer v0.2.13
[INFO] [stderr]     Checking tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_xoshiro v0.4.0
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[INFO] [stderr]    Compiling openssl-src v111.9.0+1.1.1g
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[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking curve25519-dalek v2.0.0
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[INFO] [stderr]     Checking blake2 v0.8.1
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[INFO] [stderr]     Checking sha2 v0.8.1
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[INFO] [stderr]    Compiling openssl-sys v0.9.55
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[INFO] [stderr]    Compiling backtrace-sys v0.1.36
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[INFO] [stderr]    Compiling curl-sys v0.4.31+curl-7.70.0
[INFO] [stderr]    Compiling libgit2-sys v0.10.0
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking flate2 v1.0.14
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[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.3
[INFO] [stderr]     Checking backtrace v0.3.46
[INFO] [stderr]     Checking geiger v0.4.4
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.16
[INFO] [stderr]    Compiling typed-builder v0.5.1
[INFO] [stderr]    Compiling ifmt-impl v0.3.0
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]     Checking failure v0.1.7
[INFO] [stderr]     Checking common_failures v0.1.1
[INFO] [stderr]    Compiling structopt-derive v0.4.7
[INFO] [stderr]     Checking thiserror v1.0.16
[INFO] [stderr]     Checking crev-recursive-digest v0.4.0
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]     Checking ifmt v0.3.0
[INFO] [stderr]     Checking time-macros v0.1.0
[INFO] [stderr]     Checking structopt v0.3.14
[INFO] [stderr]     Checking serde_json v1.0.52
[INFO] [stderr]     Checking chrono v0.4.11
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[INFO] [stderr]     Checking serde_urlencoded v0.5.5
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[INFO] [stderr]     Checking cargo-platform v0.1.1
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[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking rustfix v0.5.1
[INFO] [stderr]     Checking crev-common v0.17.0
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]     Checking crev-data v0.17.0
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[INFO] [stderr]    Compiling handlebars v3.0.1
[INFO] [stderr]     Checking crates-io v0.31.0
[INFO] [stderr]     Checking tokio-uds v0.2.6
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking crypto-hash v0.3.4
[INFO] [stderr]     Checking git2 v0.11.0
[INFO] [stderr]    Compiling tokei v11.1.0
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking reqwest v0.9.24
[INFO] [stderr]     Checking crates_io_api v0.5.1
[INFO] [stderr]     Checking git2-curl v0.12.0
[INFO] [stderr]     Checking crev-lib v0.17.0
[INFO] [stderr]     Checking cargo v0.43.1
[INFO] [stderr]     Checking cargo-crev v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7m 42s
[INFO] running `Command { std: "docker" "inspect" "5fda76d9ae35617cfea792087d0e7629383b9ad2d1040baed4f3dd6da03c8de2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fda76d9ae35617cfea792087d0e7629383b9ad2d1040baed4f3dd6da03c8de2", kill_on_drop: false }`
[INFO] [stdout] 5fda76d9ae35617cfea792087d0e7629383b9ad2d1040baed4f3dd6da03c8de2