[INFO] fetching crate proto-tower-mqtt 0.1.5...
[INFO] testing proto-tower-mqtt-0.1.5 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate proto-tower-mqtt 0.1.5 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate proto-tower-mqtt 0.1.5
[INFO] finished tweaking crates.io crate proto-tower-mqtt 0.1.5
[INFO] tweaked toml for crates.io crate proto-tower-mqtt 0.1.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate proto-tower-mqtt 0.1.5 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate proto-tower-mqtt 0.1.5 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01cd4421acb7ea8a67a22baaeb6376d34eb6bf7630ea8348077eec575bf10e13
[INFO] running `Command { std: "docker" "start" "-a" "01cd4421acb7ea8a67a22baaeb6376d34eb6bf7630ea8348077eec575bf10e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01cd4421acb7ea8a67a22baaeb6376d34eb6bf7630ea8348077eec575bf10e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01cd4421acb7ea8a67a22baaeb6376d34eb6bf7630ea8348077eec575bf10e13", kill_on_drop: false }`
[INFO] [stdout] 01cd4421acb7ea8a67a22baaeb6376d34eb6bf7630ea8348077eec575bf10e13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 857b9cc124365a6f90bee9e75a6724a8d79c74b7e0880caec93640ebd67dee9f
[INFO] running `Command { std: "docker" "start" "-a" "857b9cc124365a6f90bee9e75a6724a8d79c74b7e0880caec93640ebd67dee9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proto-tower-mqtt v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "857b9cc124365a6f90bee9e75a6724a8d79c74b7e0880caec93640ebd67dee9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "857b9cc124365a6f90bee9e75a6724a8d79c74b7e0880caec93640ebd67dee9f", kill_on_drop: false }`
[INFO] [stdout] 857b9cc124365a6f90bee9e75a6724a8d79c74b7e0880caec93640ebd67dee9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2053a598f94caa587aaa23035f67ff10ad15524d1e55ad34f5a20e5124eec300
[INFO] running `Command { std: "docker" "start" "-a" "2053a598f94caa587aaa23035f67ff10ad15524d1e55ad34f5a20e5124eec300", kill_on_drop: false }`
[INFO] [stderr]    Compiling proto-tower-mqtt v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "2053a598f94caa587aaa23035f67ff10ad15524d1e55ad34f5a20e5124eec300", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2053a598f94caa587aaa23035f67ff10ad15524d1e55ad34f5a20e5124eec300", kill_on_drop: false }`
[INFO] [stdout] 2053a598f94caa587aaa23035f67ff10ad15524d1e55ad34f5a20e5124eec300
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0b4e5303c879b17ddcd7d7ab05cd5a93247db32ccc22d86d58e034f82da1e50
[INFO] running `Command { std: "docker" "start" "-a" "f0b4e5303c879b17ddcd7d7ab05cd5a93247db32ccc22d86d58e034f82da1e50", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/proto_tower_mqtt-0eb00d49df34506d)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests proto_tower_mqtt
[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] [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" "f0b4e5303c879b17ddcd7d7ab05cd5a93247db32ccc22d86d58e034f82da1e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0b4e5303c879b17ddcd7d7ab05cd5a93247db32ccc22d86d58e034f82da1e50", kill_on_drop: false }`
[INFO] [stdout] f0b4e5303c879b17ddcd7d7ab05cd5a93247db32ccc22d86d58e034f82da1e50