[INFO] fetching crate core_dt 0.1.0...
[INFO] checking core_dt-0.1.0 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743
[INFO] extracting crate core_dt 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate core_dt 0.1.0 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate core_dt 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate core_dt 0.1.0
[INFO] tweaked toml for crates.io crate core_dt 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate core_dt 0.1.0 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" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded httparse v1.7.1
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.81
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[INFO] [stderr]   Downloaded security-framework v2.6.1
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[INFO] [stderr]   Downloaded openssl v0.10.40
[INFO] [stderr]   Downloaded web-sys v0.3.58
[INFO] [stderr]   Downloaded serde_json v1.0.82
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.81
[INFO] [stderr]   Downloaded hashbrown v0.12.1
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[INFO] [stderr]   Downloaded pin-project v1.0.11
[INFO] [stderr]   Downloaded serde_derive v1.0.138
[INFO] [stderr]   Downloaded openssl-sys v0.9.74
[INFO] [stderr]   Downloaded tracing v0.1.35
[INFO] [stderr]   Downloaded unicode-ident v1.0.1
[INFO] [stderr]   Downloaded pin-project-internal v1.0.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34cbb45bd7891b06624392a71613b33fef453bf9c58c985dc94118b287eb7e62
[INFO] running `Command { std: "docker" "start" "-a" "34cbb45bd7891b06624392a71613b33fef453bf9c58c985dc94118b287eb7e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34cbb45bd7891b06624392a71613b33fef453bf9c58c985dc94118b287eb7e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34cbb45bd7891b06624392a71613b33fef453bf9c58c985dc94118b287eb7e62", kill_on_drop: false }`
[INFO] [stdout] 34cbb45bd7891b06624392a71613b33fef453bf9c58c985dc94118b287eb7e62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac6d8290c5c29f145398c869f9393df30dfd31fba46bc81a8fa25248b8a04f41
[INFO] running `Command { std: "docker" "start" "-a" "ac6d8290c5c29f145398c869f9393df30dfd31fba46bc81a8fa25248b8a04f41", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling unicode-ident v1.0.1
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[INFO] [stderr]    Compiling libc v0.2.126
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[INFO] [stderr]     Checking once_cell v1.13.0
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[INFO] [stderr]    Compiling httparse v1.7.1
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[INFO] [stderr]    Compiling openssl-macros v0.1.0
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[INFO] [stderr]     Checking reqwest v0.10.10
[INFO] [stderr]     Checking core_dt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.03s
[INFO] running `Command { std: "docker" "inspect" "ac6d8290c5c29f145398c869f9393df30dfd31fba46bc81a8fa25248b8a04f41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac6d8290c5c29f145398c869f9393df30dfd31fba46bc81a8fa25248b8a04f41", kill_on_drop: false }`
[INFO] [stdout] ac6d8290c5c29f145398c869f9393df30dfd31fba46bc81a8fa25248b8a04f41