[INFO] fetching crate uu_ls 0.0.7...
[INFO] checking uu_ls-0.0.7 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate uu_ls 0.0.7 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate uu_ls 0.0.7 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 uu_ls 0.0.7
[INFO] finished tweaking crates.io crate uu_ls 0.0.7
[INFO] tweaked toml for crates.io crate uu_ls 0.0.7 written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] crate crates.io crate uu_ls 0.0.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded locale v0.2.2
[INFO] [stderr]   Downloaded number_prefix v0.4.0
[INFO] [stderr]   Downloaded term_grid v0.1.7
[INFO] [stderr]   Downloaded termsize v0.1.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 4c2c2702021b916ddfea543951cfde917de543006453fe77c4868562e8c50f0a
[INFO] running `Command { std: "docker" "start" "-a" "4c2c2702021b916ddfea543951cfde917de543006453fe77c4868562e8c50f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c2c2702021b916ddfea543951cfde917de543006453fe77c4868562e8c50f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c2c2702021b916ddfea543951cfde917de543006453fe77c4868562e8c50f0a", kill_on_drop: false }`
[INFO] [stdout] 4c2c2702021b916ddfea543951cfde917de543006453fe77c4868562e8c50f0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] b7b92b0af61255b5f3fe20e44f4f181ed01e79ac0dc52154b629965fd0a02bed
[INFO] running `Command { std: "docker" "start" "-a" "b7b92b0af61255b5f3fe20e44f4f181ed01e79ac0dc52154b629965fd0a02bed", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking term_grid v0.1.7
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking locale v0.2.2
[INFO] [stderr]     Checking bstr v0.2.16
[INFO] [stderr]     Checking termsize v0.1.6
[INFO] [stderr]     Checking uucore v0.0.9
[INFO] [stderr]     Checking lscolors v0.7.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking globset v0.4.8
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking uu_ls v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.06s
[INFO] running `Command { std: "docker" "inspect" "b7b92b0af61255b5f3fe20e44f4f181ed01e79ac0dc52154b629965fd0a02bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7b92b0af61255b5f3fe20e44f4f181ed01e79ac0dc52154b629965fd0a02bed", kill_on_drop: false }`
[INFO] [stdout] b7b92b0af61255b5f3fe20e44f4f181ed01e79ac0dc52154b629965fd0a02bed