[INFO] fetching crate bufferedreader 1.0.0...
[INFO] checking bufferedreader-1.0.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate bufferedreader 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate bufferedreader 1.0.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bufferedreader 1.0.0
[INFO] finished tweaking crates.io crate bufferedreader 1.0.0
[INFO] tweaked toml for crates.io crate bufferedreader 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f1e216353acd2e883f275b90e0c6ae9ebd018fbca009811d4bd2df309b5adac
[INFO] running `Command { std: "docker" "start" "-a" "3f1e216353acd2e883f275b90e0c6ae9ebd018fbca009811d4bd2df309b5adac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f1e216353acd2e883f275b90e0c6ae9ebd018fbca009811d4bd2df309b5adac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f1e216353acd2e883f275b90e0c6ae9ebd018fbca009811d4bd2df309b5adac", kill_on_drop: false }`
[INFO] [stdout] 3f1e216353acd2e883f275b90e0c6ae9ebd018fbca009811d4bd2df309b5adac
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0d02e22ee308e30e2412aae3ab7b7ae52b0282e118dc68aee7377eecddda0fc
[INFO] running `Command { std: "docker" "start" "-a" "c0d02e22ee308e30e2412aae3ab7b7ae52b0282e118dc68aee7377eecddda0fc", kill_on_drop: false }`
[INFO] [stderr]     Checking bufferedreader v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "c0d02e22ee308e30e2412aae3ab7b7ae52b0282e118dc68aee7377eecddda0fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d02e22ee308e30e2412aae3ab7b7ae52b0282e118dc68aee7377eecddda0fc", kill_on_drop: false }`
[INFO] [stdout] c0d02e22ee308e30e2412aae3ab7b7ae52b0282e118dc68aee7377eecddda0fc
[INFO] checking bufferedreader-1.0.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate bufferedreader 1.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate bufferedreader 1.0.0 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bufferedreader 1.0.0
[INFO] finished tweaking crates.io crate bufferedreader 1.0.0
[INFO] tweaked toml for crates.io crate bufferedreader 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f866eeccdedc0c71e86968b1eb3d2799de1d3da430ad14f8fa821a2225bbdd26
[INFO] running `Command { std: "docker" "start" "-a" "f866eeccdedc0c71e86968b1eb3d2799de1d3da430ad14f8fa821a2225bbdd26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f866eeccdedc0c71e86968b1eb3d2799de1d3da430ad14f8fa821a2225bbdd26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f866eeccdedc0c71e86968b1eb3d2799de1d3da430ad14f8fa821a2225bbdd26", kill_on_drop: false }`
[INFO] [stdout] f866eeccdedc0c71e86968b1eb3d2799de1d3da430ad14f8fa821a2225bbdd26
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 607f5f276b4800481971dee7e6b8249c0e8fce6aadc60859722d4b045a1e2a66
[INFO] running `Command { std: "docker" "start" "-a" "607f5f276b4800481971dee7e6b8249c0e8fce6aadc60859722d4b045a1e2a66", kill_on_drop: false }`
[INFO] [stderr]     Checking bufferedreader v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "607f5f276b4800481971dee7e6b8249c0e8fce6aadc60859722d4b045a1e2a66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "607f5f276b4800481971dee7e6b8249c0e8fce6aadc60859722d4b045a1e2a66", kill_on_drop: false }`
[INFO] [stdout] 607f5f276b4800481971dee7e6b8249c0e8fce6aadc60859722d4b045a1e2a66
