[INFO] fetching crate dropbox-content-hasher 0.3.0...
[INFO] checking dropbox-content-hasher-0.3.0 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate dropbox-content-hasher 0.3.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate dropbox-content-hasher 0.3.0 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dropbox-content-hasher 0.3.0
[INFO] finished tweaking crates.io crate dropbox-content-hasher 0.3.0
[INFO] tweaked toml for crates.io crate dropbox-content-hasher 0.3.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4de2893ae4ec5a9f6c1bbace71cdf7e1ca4df8d19acfb94a91e97dfcd0638f6d
[INFO] running `Command { std: "docker" "start" "-a" "4de2893ae4ec5a9f6c1bbace71cdf7e1ca4df8d19acfb94a91e97dfcd0638f6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4de2893ae4ec5a9f6c1bbace71cdf7e1ca4df8d19acfb94a91e97dfcd0638f6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4de2893ae4ec5a9f6c1bbace71cdf7e1ca4df8d19acfb94a91e97dfcd0638f6d", kill_on_drop: false }`
[INFO] [stdout] 4de2893ae4ec5a9f6c1bbace71cdf7e1ca4df8d19acfb94a91e97dfcd0638f6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d3eec96a977bd7d82fee65a73b45b2d6c25ddc9e1f2bc48abbebc1cffd7fb2f
[INFO] running `Command { std: "docker" "start" "-a" "4d3eec96a977bd7d82fee65a73b45b2d6c25ddc9e1f2bc48abbebc1cffd7fb2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]     Checking dropbox-content-hasher v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "4d3eec96a977bd7d82fee65a73b45b2d6c25ddc9e1f2bc48abbebc1cffd7fb2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d3eec96a977bd7d82fee65a73b45b2d6c25ddc9e1f2bc48abbebc1cffd7fb2f", kill_on_drop: false }`
[INFO] [stdout] 4d3eec96a977bd7d82fee65a73b45b2d6c25ddc9e1f2bc48abbebc1cffd7fb2f