[INFO] fetching crate rendezvous_hash 0.3.0...
[INFO] checking rendezvous_hash-0.3.0 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate rendezvous_hash 0.3.0 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate rendezvous_hash 0.3.0 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rendezvous_hash 0.3.0
[INFO] finished tweaking crates.io crate rendezvous_hash 0.3.0
[INFO] tweaked toml for crates.io crate rendezvous_hash 0.3.0 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate crates.io crate rendezvous_hash 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2e30a203d955b90033b9e7ac97be7ba8358aae34c875dfee2f91c55064fcbe8
[INFO] running `Command { std: "docker" "start" "-a" "f2e30a203d955b90033b9e7ac97be7ba8358aae34c875dfee2f91c55064fcbe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2e30a203d955b90033b9e7ac97be7ba8358aae34c875dfee2f91c55064fcbe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2e30a203d955b90033b9e7ac97be7ba8358aae34c875dfee2f91c55064fcbe8", kill_on_drop: false }`
[INFO] [stdout] f2e30a203d955b90033b9e7ac97be7ba8358aae34c875dfee2f91c55064fcbe8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55a3154ac8ded7cd56da537a5ad76bc5a2c6b8b8e3d5fe738e41145a42007e68
[INFO] running `Command { std: "docker" "start" "-a" "55a3154ac8ded7cd56da537a5ad76bc5a2c6b8b8e3d5fe738e41145a42007e68", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]     Checking unicode-width v0.1.6
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking rendezvous_hash v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.29s
[INFO] running `Command { std: "docker" "inspect" "55a3154ac8ded7cd56da537a5ad76bc5a2c6b8b8e3d5fe738e41145a42007e68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55a3154ac8ded7cd56da537a5ad76bc5a2c6b8b8e3d5fe738e41145a42007e68", kill_on_drop: false }`
[INFO] [stdout] 55a3154ac8ded7cd56da537a5ad76bc5a2c6b8b8e3d5fe738e41145a42007e68