[INFO] fetching crate miscreant 0.5.2...
[INFO] checking miscreant-0.5.2 against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] extracting crate miscreant 0.5.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate miscreant 0.5.2 on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate miscreant 0.5.2
[INFO] finished tweaking crates.io crate miscreant 0.5.2
[INFO] tweaked toml for crates.io crate miscreant 0.5.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd26f26a5bff0555fa785cd005544122c2cfe9a0c3466a8a1963a724d20f014d
[INFO] running `Command { std: "docker" "start" "-a" "fd26f26a5bff0555fa785cd005544122c2cfe9a0c3466a8a1963a724d20f014d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd26f26a5bff0555fa785cd005544122c2cfe9a0c3466a8a1963a724d20f014d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd26f26a5bff0555fa785cd005544122c2cfe9a0c3466a8a1963a724d20f014d", kill_on_drop: false }`
[INFO] [stdout] fd26f26a5bff0555fa785cd005544122c2cfe9a0c3466a8a1963a724d20f014d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97b995fab84db9d392a54b1883fc3908911e56805c76d96d7f1f764d85d911bf
[INFO] running `Command { std: "docker" "start" "-a" "97b995fab84db9d392a54b1883fc3908911e56805c76d96d7f1f764d85d911bf", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking dbl v0.2.1
[INFO] [stderr]     Checking aead v0.2.0
[INFO] [stderr]     Checking cmac v0.2.0
[INFO] [stderr]     Checking pmac v0.2.0
[INFO] [stderr]     Checking subtle-encoding v0.5.1
[INFO] [stderr]     Checking aes-soft v0.3.3
[INFO] [stderr]     Checking aes v0.3.2
[INFO] [stderr]     Checking aes-siv v0.2.0
[INFO] [stderr]     Checking miscreant v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.05s
[INFO] running `Command { std: "docker" "inspect" "97b995fab84db9d392a54b1883fc3908911e56805c76d96d7f1f764d85d911bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97b995fab84db9d392a54b1883fc3908911e56805c76d96d7f1f764d85d911bf", kill_on_drop: false }`
[INFO] [stdout] 97b995fab84db9d392a54b1883fc3908911e56805c76d96d7f1f764d85d911bf