[INFO] fetching crate keyring 2.0.5... [INFO] checking keyring-2.0.5 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate keyring 2.0.5 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate keyring 2.0.5 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 keyring 2.0.5 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate keyring 2.0.5 [INFO] tweaked toml for crates.io crate keyring 2.0.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate keyring 2.0.5 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded terminal_size v0.2.6 [INFO] [stderr] Downloaded rpassword v7.2.0 [INFO] [stderr] Downloaded whoami v1.4.1 [INFO] [stderr] Downloaded rtoolbox v0.0.1 [INFO] [stderr] Downloaded block-modes v0.8.1 [INFO] [stderr] Downloaded num-complex v0.4.3 [INFO] [stderr] Downloaded linux-keyutils v0.2.3 [INFO] [stderr] Downloaded secret-service v3.0.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9497af55d5a15cea06d49232b66c02bb62d8ffc0af1fa102d2cd6d08a1afd2bb [INFO] running `Command { std: "docker" "start" "-a" "9497af55d5a15cea06d49232b66c02bb62d8ffc0af1fa102d2cd6d08a1afd2bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9497af55d5a15cea06d49232b66c02bb62d8ffc0af1fa102d2cd6d08a1afd2bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9497af55d5a15cea06d49232b66c02bb62d8ffc0af1fa102d2cd6d08a1afd2bb", kill_on_drop: false }` [INFO] [stdout] 9497af55d5a15cea06d49232b66c02bb62d8ffc0af1fa102d2cd6d08a1afd2bb [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81e7c2aa12c2ec5ea40f8be4107e0c256cc0431e0c92888dabd9d3ddca0a89ff [INFO] running `Command { std: "docker" "start" "-a" "81e7c2aa12c2ec5ea40f8be4107e0c256cc0431e0c92888dabd9d3ddca0a89ff", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling winnow v0.5.0 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling enumflags2_derive v0.7.7 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking polling v2.8.0 [INFO] [stderr] Compiling regex v1.9.1 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking async-fs v1.6.0 [INFO] [stderr] Compiling async-trait v0.1.72 [INFO] [stderr] Checking async-executor v1.5.1 [INFO] [stderr] Compiling async-recursion v1.0.4 [INFO] [stderr] Compiling serde_repr v0.1.15 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking hkdf v0.12.3 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking sha2 v0.10.7 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking block-modes v0.8.1 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Checking rtoolbox v0.0.1 [INFO] [stderr] Checking linux-keyutils v0.2.3 [INFO] [stderr] Checking whoami v1.4.1 [INFO] [stderr] Checking rpassword v7.2.0 [INFO] [stderr] Checking enumflags2 v0.7.7 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling toml_edit v0.19.14 [INFO] [stderr] Checking async-io v1.13.0 [INFO] [stderr] Checking terminal_size v0.2.6 [INFO] [stderr] Checking clap_builder v4.3.19 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling zvariant_derive v3.15.0 [INFO] [stderr] Compiling zbus_macros v3.14.1 [INFO] [stderr] Checking clap v4.3.19 [INFO] [stderr] Checking zvariant v3.15.0 [INFO] [stderr] Checking zbus_names v2.6.0 [INFO] [stderr] Checking zbus v3.14.1 [INFO] [stderr] Checking secret-service v3.0.1 [INFO] [stderr] Checking keyring v2.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.28s [INFO] running `Command { std: "docker" "inspect" "81e7c2aa12c2ec5ea40f8be4107e0c256cc0431e0c92888dabd9d3ddca0a89ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81e7c2aa12c2ec5ea40f8be4107e0c256cc0431e0c92888dabd9d3ddca0a89ff", kill_on_drop: false }` [INFO] [stdout] 81e7c2aa12c2ec5ea40f8be4107e0c256cc0431e0c92888dabd9d3ddca0a89ff [INFO] checking keyring-2.0.5 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate keyring 2.0.5 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate keyring 2.0.5 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 keyring 2.0.5 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate keyring 2.0.5 [INFO] tweaked toml for crates.io crate keyring 2.0.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate keyring 2.0.5 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5260091b32c54d96fd2e378ff1bbe57c6701e5bd5c04bced8a0b3e6be8f7d5e8 [INFO] running `Command { std: "docker" "start" "-a" "5260091b32c54d96fd2e378ff1bbe57c6701e5bd5c04bced8a0b3e6be8f7d5e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5260091b32c54d96fd2e378ff1bbe57c6701e5bd5c04bced8a0b3e6be8f7d5e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5260091b32c54d96fd2e378ff1bbe57c6701e5bd5c04bced8a0b3e6be8f7d5e8", kill_on_drop: false }` [INFO] [stdout] 5260091b32c54d96fd2e378ff1bbe57c6701e5bd5c04bced8a0b3e6be8f7d5e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] fcbbaf05e972cbd1a7891b88b9814bea8c49e21a9e7bfb81a83d47841ca5b28e [INFO] running `Command { std: "docker" "start" "-a" "fcbbaf05e972cbd1a7891b88b9814bea8c49e21a9e7bfb81a83d47841ca5b28e", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling winnow v0.5.0 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Compiling syn v2.0.27 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking concurrent-queue v2.2.0 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling serde v1.0.175 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling serde_derive v1.0.175 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_derive-1.0.175/src/lib_precompiled.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [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 `serde_derive` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-lite-1.13.0/src/future.rs:469:27 [INFO] [stdout] | [INFO] [stdout] 469 | let t1 = res1.map_err(|_| unreachable!()).unwrap(); [INFO] [stdout] | ^^^^^^^ cannot infer type of the type parameter `F` declared on the method `map_err` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 469 | let t1 = res1.map_err::(|_| unreachable!()).unwrap(); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [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 `futures-lite` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "fcbbaf05e972cbd1a7891b88b9814bea8c49e21a9e7bfb81a83d47841ca5b28e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcbbaf05e972cbd1a7891b88b9814bea8c49e21a9e7bfb81a83d47841ca5b28e", kill_on_drop: false }` [INFO] [stdout] fcbbaf05e972cbd1a7891b88b9814bea8c49e21a9e7bfb81a83d47841ca5b28e