[INFO] fetching crate mqtt-channel 0.2.1... [INFO] testing mqtt-channel-0.2.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate mqtt-channel 0.2.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate mqtt-channel 0.2.1 [INFO] finished tweaking crates.io crate mqtt-channel 0.2.1 [INFO] tweaked toml for crates.io crate mqtt-channel 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mqtt-channel 0.2.1 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] crate crates.io crate mqtt-channel 0.2.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a1bf82c8ddff0494c295bdd7ad8fa548707e3c3ae0abd869487e3a546a97154 [INFO] running `Command { std: "docker" "start" "-a" "2a1bf82c8ddff0494c295bdd7ad8fa548707e3c3ae0abd869487e3a546a97154", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a1bf82c8ddff0494c295bdd7ad8fa548707e3c3ae0abd869487e3a546a97154", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a1bf82c8ddff0494c295bdd7ad8fa548707e3c3ae0abd869487e3a546a97154", kill_on_drop: false }` [INFO] [stdout] 2a1bf82c8ddff0494c295bdd7ad8fa548707e3c3ae0abd869487e3a546a97154 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8ad37fba78ad516ead79952ed1b7ca751bbdf9507c877ee15f16d2edaf0bf195 [INFO] running `Command { std: "docker" "start" "-a" "8ad37fba78ad516ead79952ed1b7ca751bbdf9507c877ee15f16d2edaf0bf195", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling litemap v0.7.5 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling rustls-pki-types v1.11.0 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling rustls-native-certs v0.7.3 [INFO] [stderr] Compiling event-listener-strategy v0.5.3 [INFO] [stderr] Compiling async-broadcast v0.7.2 [INFO] [stderr] Compiling ring v0.17.13 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling rustls-webpki v0.102.8 [INFO] [stderr] Compiling tokio v1.43.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling tokio-rustls v0.25.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling rumqttc v0.24.0 [INFO] [stderr] Compiling mqtt-channel v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "8ad37fba78ad516ead79952ed1b7ca751bbdf9507c877ee15f16d2edaf0bf195", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ad37fba78ad516ead79952ed1b7ca751bbdf9507c877ee15f16d2edaf0bf195", kill_on_drop: false }` [INFO] [stdout] 8ad37fba78ad516ead79952ed1b7ca751bbdf9507c877ee15f16d2edaf0bf195 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/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] 71ed2b9a3fdcbbee35faa8e932335077b4b3ddebbc1cfd1c7d5c6103d8c43b4e [INFO] running `Command { std: "docker" "start" "-a" "71ed2b9a3fdcbbee35faa8e932335077b4b3ddebbc1cfd1c7d5c6103d8c43b4e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling mqtt-channel v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.65s [INFO] running `Command { std: "docker" "inspect" "71ed2b9a3fdcbbee35faa8e932335077b4b3ddebbc1cfd1c7d5c6103d8c43b4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71ed2b9a3fdcbbee35faa8e932335077b4b3ddebbc1cfd1c7d5c6103d8c43b4e", kill_on_drop: false }` [INFO] [stdout] 71ed2b9a3fdcbbee35faa8e932335077b4b3ddebbc1cfd1c7d5c6103d8c43b4e [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 093c3ec7afc61c006ccdec8e372f9f6f0958d1c7a190374dc059ff5557ce4136 [INFO] running `Command { std: "docker" "start" "-a" "093c3ec7afc61c006ccdec8e372f9f6f0958d1c7a190374dc059ff5557ce4136", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mqtt_channel-36e9e25482e4613f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "093c3ec7afc61c006ccdec8e372f9f6f0958d1c7a190374dc059ff5557ce4136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "093c3ec7afc61c006ccdec8e372f9f6f0958d1c7a190374dc059ff5557ce4136", kill_on_drop: false }` [INFO] [stdout] 093c3ec7afc61c006ccdec8e372f9f6f0958d1c7a190374dc059ff5557ce4136