[INFO] fetching crate stats-cli 3.0.1...
[INFO] checking stats-cli-3.0.1 against master#75dbd5b8c3e3e3e7673caa890422e654d39b815e for pr-95985
[INFO] extracting crate stats-cli 3.0.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate stats-cli 3.0.1 on toolchain 75dbd5b8c3e3e3e7673caa890422e654d39b815e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stats-cli 3.0.1
[INFO] finished tweaking crates.io crate stats-cli 3.0.1
[INFO] tweaked toml for crates.io crate stats-cli 3.0.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate stats-cli 3.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7712ec8f0b1f4978cd03672705bb16d43e569ce49987007f38657c5598eb4503
[INFO] running `Command { std: "docker" "start" "-a" "7712ec8f0b1f4978cd03672705bb16d43e569ce49987007f38657c5598eb4503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7712ec8f0b1f4978cd03672705bb16d43e569ce49987007f38657c5598eb4503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7712ec8f0b1f4978cd03672705bb16d43e569ce49987007f38657c5598eb4503", kill_on_drop: false }`
[INFO] [stdout] 7712ec8f0b1f4978cd03672705bb16d43e569ce49987007f38657c5598eb4503
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b470bc1f16d36389ffa8c1bef7f34d3b4857bd197cb2336a8fc29f3436f0e086
[INFO] running `Command { std: "docker" "start" "-a" "b470bc1f16d36389ffa8c1bef7f34d3b4857bd197cb2336a8fc29f3436f0e086", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.87
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking stats-cli v3.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.08s
[INFO] running `Command { std: "docker" "inspect" "b470bc1f16d36389ffa8c1bef7f34d3b4857bd197cb2336a8fc29f3436f0e086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b470bc1f16d36389ffa8c1bef7f34d3b4857bd197cb2336a8fc29f3436f0e086", kill_on_drop: false }`
[INFO] [stdout] b470bc1f16d36389ffa8c1bef7f34d3b4857bd197cb2336a8fc29f3436f0e086