[INFO] fetching crate hass-mqtt-proto 0.1.0...
[INFO] testing hass-mqtt-proto-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate hass-mqtt-proto 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate hass-mqtt-proto 0.1.0
[INFO] finished tweaking crates.io crate hass-mqtt-proto 0.1.0
[INFO] tweaked toml for crates.io crate hass-mqtt-proto 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hass-mqtt-proto 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding semval v0.1.8 (available: v0.5.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nameof v1.2.2
[INFO] [stderr]   Downloaded semval v0.1.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 615432c8d4566530f55805240b67b9ba233eaffa3cea6d4fcd8185f3b8cd2a3a
[INFO] running `Command { std: "docker" "start" "-a" "615432c8d4566530f55805240b67b9ba233eaffa3cea6d4fcd8185f3b8cd2a3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "615432c8d4566530f55805240b67b9ba233eaffa3cea6d4fcd8185f3b8cd2a3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "615432c8d4566530f55805240b67b9ba233eaffa3cea6d4fcd8185f3b8cd2a3a", kill_on_drop: false }`
[INFO] [stdout] 615432c8d4566530f55805240b67b9ba233eaffa3cea6d4fcd8185f3b8cd2a3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 4c432df5317d0067e873eb5060c767c513b29644688be6c0eb6ed6b88ed8c5da
[INFO] running `Command { std: "docker" "start" "-a" "4c432df5317d0067e873eb5060c767c513b29644688be6c0eb6ed6b88ed8c5da", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling nameof v1.2.2
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling semval v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling hass-mqtt-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.23s
[INFO] running `Command { std: "docker" "inspect" "4c432df5317d0067e873eb5060c767c513b29644688be6c0eb6ed6b88ed8c5da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c432df5317d0067e873eb5060c767c513b29644688be6c0eb6ed6b88ed8c5da", kill_on_drop: false }`
[INFO] [stdout] 4c432df5317d0067e873eb5060c767c513b29644688be6c0eb6ed6b88ed8c5da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 599cfbf35e8028009629678e8b49059b23809ace202a18bbf0f0a4cb4fd74f13
[INFO] running `Command { std: "docker" "start" "-a" "599cfbf35e8028009629678e8b49059b23809ace202a18bbf0f0a4cb4fd74f13", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling hass-mqtt-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.22s
[INFO] running `Command { std: "docker" "inspect" "599cfbf35e8028009629678e8b49059b23809ace202a18bbf0f0a4cb4fd74f13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "599cfbf35e8028009629678e8b49059b23809ace202a18bbf0f0a4cb4fd74f13", kill_on_drop: false }`
[INFO] [stdout] 599cfbf35e8028009629678e8b49059b23809ace202a18bbf0f0a4cb4fd74f13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f16d920bf55fa72befff5451d4b4729f357586bd05ec9c332fe71603a69bebd4
[INFO] running `Command { std: "docker" "start" "-a" "f16d920bf55fa72befff5451d4b4729f357586bd05ec9c332fe71603a69bebd4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/hass_mqtt_proto-41b7642c5a943df2)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test availability::tests::deserialize_json_borrows ... ok
[INFO] [stdout] test availability::tests::invalid_topic_is_invalid ... ok
[INFO] [stdout] test availability::tests::no_payloads ... ok
[INFO] [stdout] test availability::tests::invalid_payload_available_is_invalid ... ok
[INFO] [stdout] test availability::tests::invalid_payload_not_available_is_invalid ... ok
[INFO] [stdout] test availability::tests::with_payloads ... ok
[INFO] [stdout] test device::tests::connection_info_borrows ... ok
[INFO] [stdout] test device::tests::connection_info_serde ... ok
[INFO] [stdout] test device::tests::device_serde ... ok
[INFO] [stdout] test device::tests::empty_device_serde ... ok
[INFO] [stdout] test icon::tests::empty_payload_is_invalid ... ok
[INFO] [stdout] test name::tests::empty_payload_is_invalid ... ok
[INFO] [stdout] test string_wrappers::tests::topic_ser_de_escaped ... ok
[INFO] [stdout] test template::tests::empty_payload_is_invalid ... ok
[INFO] [stdout] test topic::tests::empty_topic_is_invalid ... ok
[INFO] [stdout] test payload::tests::empty_payload_is_invalid ... ok
[INFO] [stdout] test qos::tests::serde_as_number ... ok
[INFO] [stdout] test string_wrappers::tests::topic_ser_de ... ok
[INFO] [stdout] test topic::tests::plus_symbol_in_topic_is_invalid ... ok
[INFO] [stdout] test string_wrappers::tests::topic_ser_de_borrowed ... ok
[INFO] [stdout] test topic::tests::pound_symbol_in_topic_is_invalid ... ok
[INFO] [stdout] test unique_id::tests::empty_payload_is_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f16d920bf55fa72befff5451d4b4729f357586bd05ec9c332fe71603a69bebd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f16d920bf55fa72befff5451d4b4729f357586bd05ec9c332fe71603a69bebd4", kill_on_drop: false }`
[INFO] [stdout] f16d920bf55fa72befff5451d4b4729f357586bd05ec9c332fe71603a69bebd4