[INFO] fetching crate janus_messages 0.6.5... [INFO] checking janus_messages-0.6.5 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate janus_messages 0.6.5 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate janus_messages 0.6.5 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate janus_messages 0.6.5 [INFO] finished tweaking crates.io crate janus_messages 0.6.5 [INFO] tweaked toml for crates.io crate janus_messages 0.6.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 77 packages [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding prio v0.15.5 (latest: v0.16.2) [INFO] [stderr] Adding radium v0.7.0 (latest: v1.1.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml_edit v0.21.1 (latest: v0.22.9) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [INFO] [stderr] Adding wyz v0.5.1 (latest: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prio v0.15.5 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a15b9b393a1b104f26f11fc9295e15779e4ef271f6c84972fd6702f35c254df [INFO] running `Command { std: "docker" "start" "-a" "1a15b9b393a1b104f26f11fc9295e15779e4ef271f6c84972fd6702f35c254df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a15b9b393a1b104f26f11fc9295e15779e4ef271f6c84972fd6702f35c254df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a15b9b393a1b104f26f11fc9295e15779e4ef271f6c84972fd6702f35c254df", kill_on_drop: false }` [INFO] [stdout] 1a15b9b393a1b104f26f11fc9295e15779e4ef271f6c84972fd6702f35c254df [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2958b7f1be7c8dc90358ffa8ae20a865256fd890d22fa99075fb4b9ecb2ba288 [INFO] running `Command { std: "docker" "start" "-a" "2958b7f1be7c8dc90358ffa8ae20a865256fd890d22fa99075fb4b9ecb2ba288", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling fixed v1.27.0 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking fiat-crypto v0.2.7 [INFO] [stderr] Checking serde_test v1.0.176 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling num_enum_derive v0.7.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking num_enum v0.7.2 [INFO] [stderr] Checking prio v0.15.5 [INFO] [stderr] Checking janus_messages v0.6.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.79s [INFO] running `Command { std: "docker" "inspect" "2958b7f1be7c8dc90358ffa8ae20a865256fd890d22fa99075fb4b9ecb2ba288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2958b7f1be7c8dc90358ffa8ae20a865256fd890d22fa99075fb4b9ecb2ba288", kill_on_drop: false }` [INFO] [stdout] 2958b7f1be7c8dc90358ffa8ae20a865256fd890d22fa99075fb4b9ecb2ba288 [INFO] checking janus_messages-0.6.5 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate janus_messages 0.6.5 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate janus_messages 0.6.5 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate janus_messages 0.6.5 [INFO] finished tweaking crates.io crate janus_messages 0.6.5 [INFO] tweaked toml for crates.io crate janus_messages 0.6.5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6083d947ebca782fda925077d8d304a01503adc4cc30aed61344cd0a4e07c2e9 [INFO] running `Command { std: "docker" "start" "-a" "6083d947ebca782fda925077d8d304a01503adc4cc30aed61344cd0a4e07c2e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6083d947ebca782fda925077d8d304a01503adc4cc30aed61344cd0a4e07c2e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6083d947ebca782fda925077d8d304a01503adc4cc30aed61344cd0a4e07c2e9", kill_on_drop: false }` [INFO] [stdout] 6083d947ebca782fda925077d8d304a01503adc4cc30aed61344cd0a4e07c2e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d0464e25f56973a31bd7328657eb771b7c9ae2d034dc5014c28b61409112cb5 [INFO] running `Command { std: "docker" "start" "-a" "4d0464e25f56973a31bd7328657eb771b7c9ae2d034dc5014c28b61409112cb5", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking crossbeam-utils v0.8.19 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.19/src/sync/parker.rs:370:25 [INFO] [stdout] | [INFO] [stdout] 370 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 371 | | NOTIFIED | PARKED => return, [INFO] [stdout] 372 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 373 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4d0464e25f56973a31bd7328657eb771b7c9ae2d034dc5014c28b61409112cb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d0464e25f56973a31bd7328657eb771b7c9ae2d034dc5014c28b61409112cb5", kill_on_drop: false }` [INFO] [stdout] 4d0464e25f56973a31bd7328657eb771b7c9ae2d034dc5014c28b61409112cb5