[INFO] fetching crate telemq 0.2.0... [INFO] building telemq-0.2.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate telemq 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate telemq 0.2.0 [INFO] finished tweaking crates.io crate telemq 0.2.0 [INFO] tweaked toml for crates.io crate telemq 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate telemq 0.2.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate telemq 0.2.0 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-core v0.3.23 [INFO] [stderr] Downloaded tokio-tungstenite v0.15.0 [INFO] [stderr] Downloaded tungstenite v0.14.0 [INFO] [stderr] Downloaded typemap v0.3.3 [INFO] [stderr] Downloaded bytes v1.2.1 [INFO] [stderr] Downloaded unsafe-any v0.4.2 [INFO] [stderr] Downloaded log4rs v1.1.1 [INFO] [stderr] Downloaded os_str_bytes v6.3.0 [INFO] [stderr] Downloaded thread-id v4.0.0 [INFO] [stderr] Downloaded telemq_authenticator_http v0.1.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.82 [INFO] [stderr] Downloaded futures-executor v0.3.23 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.82 [INFO] [stderr] Downloaded telemq_plugin_types v0.1.0 [INFO] [stderr] Downloaded mqtt-packets v0.1.0 [INFO] [stderr] Downloaded iana-time-zone v0.1.44 [INFO] [stderr] Downloaded ordered-float v2.10.0 [INFO] [stderr] Downloaded futures-channel v0.3.23 [INFO] [stderr] Downloaded futures v0.3.23 [INFO] [stderr] Downloaded arc-swap v1.5.1 [INFO] [stderr] Downloaded aho-corasick v0.6.10 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.82 [INFO] [stderr] Downloaded ucd-util v0.1.9 [INFO] [stderr] Downloaded openssl-sys v0.9.75 [INFO] [stderr] Downloaded webpki v0.21.4 [INFO] [stderr] Downloaded unicode-normalization v0.1.21 [INFO] [stderr] Downloaded signal-hook-tokio v0.3.1 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.32 [INFO] [stderr] Downloaded futures-io v0.3.23 [INFO] [stderr] Downloaded tokio-stream v0.1.9 [INFO] [stderr] Downloaded tokio-rustls v0.22.0 [INFO] [stderr] Downloaded futures-task v0.3.23 [INFO] [stderr] Downloaded js-sys v0.3.59 [INFO] [stderr] Downloaded wasm-bindgen v0.2.82 [INFO] [stderr] Downloaded hyper v0.14.20 [INFO] [stderr] Downloaded openssl v0.10.41 [INFO] [stderr] Downloaded regex v0.2.11 [INFO] [stderr] Downloaded clap v3.2.17 [INFO] [stderr] Downloaded chrono v0.4.22 [INFO] [stderr] Downloaded rustls v0.19.1 [INFO] [stderr] Downloaded regex-syntax v0.5.6 [INFO] [stderr] Downloaded futures-util v0.3.23 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.82 [INFO] [stderr] Downloaded futures-macro v0.3.23 [INFO] [stderr] Downloaded tokio v1.20.1 [INFO] [stderr] Downloaded sha-1 v0.9.8 [INFO] [stderr] Downloaded log-mdc v0.1.0 [INFO] [stderr] Downloaded thread_local v0.3.6 [INFO] [stderr] Downloaded sct v0.6.1 [INFO] [stderr] Downloaded futures-sink v0.3.23 [INFO] [stderr] Downloaded tracing-core v0.1.29 [INFO] [stderr] Downloaded tracing v0.1.36 [INFO] [stderr] Downloaded warp v0.3.2 [INFO] [stderr] Downloaded web-sys v0.3.59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45f578d9d1d3295299e60756f1fff0adbd175419a3f6ccd7fe41acc21014a157 [INFO] running `Command { std: "docker" "start" "-a" "45f578d9d1d3295299e60756f1fff0adbd175419a3f6ccd7fe41acc21014a157", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45f578d9d1d3295299e60756f1fff0adbd175419a3f6ccd7fe41acc21014a157", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45f578d9d1d3295299e60756f1fff0adbd175419a3f6ccd7fe41acc21014a157", kill_on_drop: false }` [INFO] [stdout] 45f578d9d1d3295299e60756f1fff0adbd175419a3f6ccd7fe41acc21014a157 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc15c460cac2811e1bb6b0751491d6d7bed7debcc2ec3d598422f069c358b65f [INFO] running `Command { std: "docker" "start" "-a" "cc15c460cac2811e1bb6b0751491d6d7bed7debcc2ec3d598422f069c358b65f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.131 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling serde_derive v1.0.143 [INFO] [stderr] Compiling serde v1.0.143 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling bytes v1.2.1 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling futures-core v0.3.23 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling futures-sink v0.3.23 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.23 [INFO] [stderr] Compiling futures-channel v0.3.23 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling futures-util v0.3.23 [INFO] [stderr] Compiling futures-io v0.3.23 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling tracing-core v0.1.29 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicode-normalization v0.1.21 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling ucd-util v0.1.9 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stdout] error[E0119]: conflicting implementations of trait `Trait` for type `(dyn Send + Sync + 'static)` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/traitobject-0.1.0/src/impls.rs:72:1 [INFO] [stdout] | [INFO] [stdout] 71 | unsafe impl Trait for ::std::marker::Send + Sync { } [INFO] [stdout] | ------------------------------------------------ first implementation here [INFO] [stdout] 72 | unsafe impl Trait for ::std::marker::Send + Send + Sync { } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `(dyn Send + Sync + 'static)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0119]: conflicting implementations of trait `Trait` for type `(dyn Send + Sync + 'static)` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/traitobject-0.1.0/src/impls.rs:73:1 [INFO] [stdout] | [INFO] [stdout] 71 | unsafe impl Trait for ::std::marker::Send + Sync { } [INFO] [stdout] | ------------------------------------------------ first implementation here [INFO] [stdout] 72 | unsafe impl Trait for ::std::marker::Send + Send + Sync { } [INFO] [stdout] 73 | unsafe impl Trait for ::std::marker::Sync + Send { } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `(dyn Send + Sync + 'static)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0119]: conflicting implementations of trait `Trait` for type `(dyn Send + Sync + 'static)` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/traitobject-0.1.0/src/impls.rs:75:1 [INFO] [stdout] | [INFO] [stdout] 71 | unsafe impl Trait for ::std::marker::Send + Sync { } [INFO] [stdout] | ------------------------------------------------ first implementation here [INFO] [stdout] ... [INFO] [stdout] 75 | unsafe impl Trait for ::std::marker::Sync + Send + Sync { } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `(dyn Send + Sync + 'static)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0119`. [INFO] [stdout] [INFO] [stderr] error: could not compile `traitobject` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "cc15c460cac2811e1bb6b0751491d6d7bed7debcc2ec3d598422f069c358b65f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc15c460cac2811e1bb6b0751491d6d7bed7debcc2ec3d598422f069c358b65f", kill_on_drop: false }` [INFO] [stdout] cc15c460cac2811e1bb6b0751491d6d7bed7debcc2ec3d598422f069c358b65f