[INFO] fetching crate rust_mc_proto_tokio 0.1.19...
[INFO] checking rust_mc_proto_tokio-0.1.19 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate rust_mc_proto_tokio 0.1.19 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rust_mc_proto_tokio 0.1.19
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rust_mc_proto_tokio 0.1.19
[INFO] tweaked toml for crates.io crate rust_mc_proto_tokio 0.1.19 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_mc_proto_tokio 0.1.19 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust_mc_proto_tokio 0.1.19 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f1154e4130b05ea27c0f528b2a9dc6f6f5a9854728b3fb3fc24502655a8ac99
[INFO] running `Command { std: "docker" "start" "-a" "8f1154e4130b05ea27c0f528b2a9dc6f6f5a9854728b3fb3fc24502655a8ac99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f1154e4130b05ea27c0f528b2a9dc6f6f5a9854728b3fb3fc24502655a8ac99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f1154e4130b05ea27c0f528b2a9dc6f6f5a9854728b3fb3fc24502655a8ac99", kill_on_drop: false }`
[INFO] [stdout] 8f1154e4130b05ea27c0f528b2a9dc6f6f5a9854728b3fb3fc24502655a8ac99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3af993262a9d82a8711ae713a1a320e9f5b8fe43b418354e898be29efdf63ee7
[INFO] running `Command { std: "docker" "start" "-a" "3af993262a9d82a8711ae713a1a320e9f5b8fe43b418354e898be29efdf63ee7", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking rust_mc_proto_tokio v0.1.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.01s
[INFO] running `Command { std: "docker" "inspect" "3af993262a9d82a8711ae713a1a320e9f5b8fe43b418354e898be29efdf63ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af993262a9d82a8711ae713a1a320e9f5b8fe43b418354e898be29efdf63ee7", kill_on_drop: false }`
[INFO] [stdout] 3af993262a9d82a8711ae713a1a320e9f5b8fe43b418354e898be29efdf63ee7