[INFO] fetching crate args_flags_1 0.2.0...
[INFO] checking args_flags_1-0.2.0 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate args_flags_1 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate args_flags_1 0.2.0 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate args_flags_1 0.2.0
[INFO] finished tweaking crates.io crate args_flags_1 0.2.0
[INFO] tweaked toml for crates.io crate args_flags_1 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate args_flags_1 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b52d7c683375170e82ca73d30591aa4269787780b0783bb26896462fe75d1958
[INFO] running `Command { std: "docker" "start" "-a" "b52d7c683375170e82ca73d30591aa4269787780b0783bb26896462fe75d1958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b52d7c683375170e82ca73d30591aa4269787780b0783bb26896462fe75d1958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b52d7c683375170e82ca73d30591aa4269787780b0783bb26896462fe75d1958", kill_on_drop: false }`
[INFO] [stdout] b52d7c683375170e82ca73d30591aa4269787780b0783bb26896462fe75d1958
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb41ac442b7c6229b4276b72ff5fbb24ad0fdf1facc6da921a1a6457a28848bd
[INFO] running `Command { std: "docker" "start" "-a" "cb41ac442b7c6229b4276b72ff5fbb24ad0fdf1facc6da921a1a6457a28848bd", kill_on_drop: false }`
[INFO] [stderr]     Checking args_flags_1 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "cb41ac442b7c6229b4276b72ff5fbb24ad0fdf1facc6da921a1a6457a28848bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb41ac442b7c6229b4276b72ff5fbb24ad0fdf1facc6da921a1a6457a28848bd", kill_on_drop: false }`
[INFO] [stdout] cb41ac442b7c6229b4276b72ff5fbb24ad0fdf1facc6da921a1a6457a28848bd
[INFO] checking args_flags_1-0.2.0 against try#6a5749073f2ebf59d7740d30e50a932a85756ee7 for pr-127655
[INFO] extracting crate args_flags_1 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate args_flags_1 0.2.0 on toolchain 6a5749073f2ebf59d7740d30e50a932a85756ee7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate args_flags_1 0.2.0
[INFO] finished tweaking crates.io crate args_flags_1 0.2.0
[INFO] tweaked toml for crates.io crate args_flags_1 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate args_flags_1 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd1a5f6b0b2cf70dd38390ef7d3381c3b4a7e54eddb3475329d5690f45ffaf37
[INFO] running `Command { std: "docker" "start" "-a" "dd1a5f6b0b2cf70dd38390ef7d3381c3b4a7e54eddb3475329d5690f45ffaf37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd1a5f6b0b2cf70dd38390ef7d3381c3b4a7e54eddb3475329d5690f45ffaf37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd1a5f6b0b2cf70dd38390ef7d3381c3b4a7e54eddb3475329d5690f45ffaf37", kill_on_drop: false }`
[INFO] [stdout] dd1a5f6b0b2cf70dd38390ef7d3381c3b4a7e54eddb3475329d5690f45ffaf37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3eebf881bbdaf9eb4c8389aecee404db7c7e3c10f15bd6d8732e89d7e07b1ea5
[INFO] running `Command { std: "docker" "start" "-a" "3eebf881bbdaf9eb4c8389aecee404db7c7e3c10f15bd6d8732e89d7e07b1ea5", kill_on_drop: false }`
[INFO] [stderr]     Checking args_flags_1 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "3eebf881bbdaf9eb4c8389aecee404db7c7e3c10f15bd6d8732e89d7e07b1ea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eebf881bbdaf9eb4c8389aecee404db7c7e3c10f15bd6d8732e89d7e07b1ea5", kill_on_drop: false }`
[INFO] [stdout] 3eebf881bbdaf9eb4c8389aecee404db7c7e3c10f15bd6d8732e89d7e07b1ea5
