[INFO] fetching crate rustdoc-stripper 0.1.18...
[INFO] checking rustdoc-stripper-0.1.18 against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] extracting crate rustdoc-stripper 0.1.18 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rustdoc-stripper 0.1.18 on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustdoc-stripper 0.1.18
[INFO] finished tweaking crates.io crate rustdoc-stripper 0.1.18
[INFO] tweaked toml for crates.io crate rustdoc-stripper 0.1.18 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate rustdoc-stripper 0.1.18 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded redox_syscall v0.1.54
[INFO] [stderr]   Downloaded tempfile v3.0.8
[INFO] [stderr]   Downloaded libc v0.2.58
[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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91c75e9d18a2a48a689f88e325ec604548fe6019470fed3380e35f6086de24f9
[INFO] running `Command { std: "docker" "start" "-a" "91c75e9d18a2a48a689f88e325ec604548fe6019470fed3380e35f6086de24f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91c75e9d18a2a48a689f88e325ec604548fe6019470fed3380e35f6086de24f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91c75e9d18a2a48a689f88e325ec604548fe6019470fed3380e35f6086de24f9", kill_on_drop: false }`
[INFO] [stdout] 91c75e9d18a2a48a689f88e325ec604548fe6019470fed3380e35f6086de24f9
[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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfffc2b13c54e0b1968007101be54a2ee7bb33aed562ee5a64b7a78223b9ca10
[INFO] running `Command { std: "docker" "start" "-a" "cfffc2b13c54e0b1968007101be54a2ee7bb33aed562ee5a64b7a78223b9ca10", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]     Checking rustdoc-stripper v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_chacha v0.1.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking tempfile v3.0.8
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.68s
[INFO] running `Command { std: "docker" "inspect" "cfffc2b13c54e0b1968007101be54a2ee7bb33aed562ee5a64b7a78223b9ca10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfffc2b13c54e0b1968007101be54a2ee7bb33aed562ee5a64b7a78223b9ca10", kill_on_drop: false }`
[INFO] [stdout] cfffc2b13c54e0b1968007101be54a2ee7bb33aed562ee5a64b7a78223b9ca10