[INFO] fetching crate tokio_codec_macros 0.0.1-beta1...
[INFO] testing tokio_codec_macros-0.0.1-beta1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate tokio_codec_macros 0.0.1-beta1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tokio_codec_macros 0.0.1-beta1
[INFO] finished tweaking crates.io crate tokio_codec_macros 0.0.1-beta1
[INFO] tweaked toml for crates.io crate tokio_codec_macros 0.0.1-beta1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tokio_codec_macros 0.0.1-beta1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f63ee150012a2d0fe1d199621a48dc6aacb7663bb7902524cfe95408d7a39a9b
[INFO] running `Command { std: "docker" "start" "-a" "f63ee150012a2d0fe1d199621a48dc6aacb7663bb7902524cfe95408d7a39a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f63ee150012a2d0fe1d199621a48dc6aacb7663bb7902524cfe95408d7a39a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f63ee150012a2d0fe1d199621a48dc6aacb7663bb7902524cfe95408d7a39a9b", kill_on_drop: false }`
[INFO] [stdout] f63ee150012a2d0fe1d199621a48dc6aacb7663bb7902524cfe95408d7a39a9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5101e921c5e2b3122a4c53c84d02c13974e8ad30da817f51d7e6f57a1d2e5fdb
[INFO] running `Command { std: "docker" "start" "-a" "5101e921c5e2b3122a4c53c84d02c13974e8ad30da817f51d7e6f57a1d2e5fdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio_codec_macros v0.0.1-beta1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "5101e921c5e2b3122a4c53c84d02c13974e8ad30da817f51d7e6f57a1d2e5fdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5101e921c5e2b3122a4c53c84d02c13974e8ad30da817f51d7e6f57a1d2e5fdb", kill_on_drop: false }`
[INFO] [stdout] 5101e921c5e2b3122a4c53c84d02c13974e8ad30da817f51d7e6f57a1d2e5fdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fddc5de18e0b7d3fcb0af5096592099b5b21d6c391515300a5f3a6dc5d82b08
[INFO] running `Command { std: "docker" "start" "-a" "5fddc5de18e0b7d3fcb0af5096592099b5b21d6c391515300a5f3a6dc5d82b08", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio_codec_macros v0.0.1-beta1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "5fddc5de18e0b7d3fcb0af5096592099b5b21d6c391515300a5f3a6dc5d82b08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fddc5de18e0b7d3fcb0af5096592099b5b21d6c391515300a5f3a6dc5d82b08", kill_on_drop: false }`
[INFO] [stdout] 5fddc5de18e0b7d3fcb0af5096592099b5b21d6c391515300a5f3a6dc5d82b08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a3d037f812f8e95cecee597834e2aaf4c23c43e622f886f866991bb916b6992
[INFO] running `Command { std: "docker" "start" "-a" "0a3d037f812f8e95cecee597834e2aaf4c23c43e622f886f866991bb916b6992", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_codec_macros-d42dec7af91cb9fe)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio_codec_macros
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a3d037f812f8e95cecee597834e2aaf4c23c43e622f886f866991bb916b6992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a3d037f812f8e95cecee597834e2aaf4c23c43e622f886f866991bb916b6992", kill_on_drop: false }`
[INFO] [stdout] 0a3d037f812f8e95cecee597834e2aaf4c23c43e622f886f866991bb916b6992