[INFO] fetching crate zffmount 1.0.0... [INFO] checking zffmount-1.0.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate zffmount 1.0.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate zffmount 1.0.0 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] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate zffmount 1.0.0 [INFO] finished tweaking crates.io crate zffmount 1.0.0 [INFO] tweaked toml for crates.io crate zffmount 1.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate zffmount 1.0.0 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zstd-safe v5.0.1+zstd.1.5.2 [INFO] [stderr] Downloaded der v0.6.0 [INFO] [stderr] Downloaded ed25519 v1.4.1 [INFO] [stderr] Downloaded block-padding v0.3.2 [INFO] [stderr] Downloaded twox-hash v1.6.2 [INFO] [stderr] Downloaded lz4_flex v0.9.2 [INFO] [stderr] Downloaded pkcs5 v0.5.0 [INFO] [stderr] Downloaded const-oid v0.9.0 [INFO] [stderr] Downloaded clap v3.1.10 [INFO] [stderr] Downloaded fuser v0.11.0 [INFO] [stderr] Downloaded zerocopy-derive v0.3.1 [INFO] [stderr] Downloaded zff v2.0.0 [INFO] [stderr] Downloaded zstd v0.11.1+zstd.1.5.2 [INFO] [stderr] Downloaded scrypt v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 336dcfd3c85fd5cdd0693a4dbb9ba49669f755c50f551e81b69ea671f7809d4d [INFO] running `Command { std: "docker" "start" "-a" "336dcfd3c85fd5cdd0693a4dbb9ba49669f755c50f551e81b69ea671f7809d4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "336dcfd3c85fd5cdd0693a4dbb9ba49669f755c50f551e81b69ea671f7809d4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "336dcfd3c85fd5cdd0693a4dbb9ba49669f755c50f551e81b69ea671f7809d4d", kill_on_drop: false }` [INFO] [stdout] 336dcfd3c85fd5cdd0693a4dbb9ba49669f755c50f551e81b69ea671f7809d4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0d6762e80ef52074e9df8f7e6b774efafdcaf0d85eb563a5099d46f3b66f08f7 [INFO] running `Command { std: "docker" "start" "-a" "0d6762e80ef52074e9df8f7e6b774efafdcaf0d85eb563a5099d46f3b66f08f7", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling zstd-safe v5.0.1+zstd.1.5.2 [INFO] [stderr] Checking const-oid v0.9.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking der v0.6.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking signature v1.5.0 [INFO] [stderr] Checking twox-hash v1.6.2 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking ed25519 v1.4.1 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking num_threads v0.1.5 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking clap_lex v0.1.1 [INFO] [stderr] Checking lz4_flex v0.9.2 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling fuser v0.11.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking spki v0.6.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.3.9 [INFO] [stderr] Checking page_size v0.4.2 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking password-hash v0.4.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling zstd-sys v2.0.1+zstd.1.5.2 [INFO] [stderr] Compiling blake3 v1.3.1 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking block-padding v0.3.2 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking universal-hash v0.4.1 [INFO] [stderr] Checking aead v0.4.3 [INFO] [stderr] Checking polyval v0.5.3 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking ctr v0.8.0 [INFO] [stderr] Checking cipher v0.4.3 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking sha2 v0.10.2 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha3 v0.10.1 [INFO] [stderr] Checking blake2 v0.10.4 [INFO] [stderr] Checking salsa20 v0.10.2 [INFO] [stderr] Checking aes v0.8.1 [INFO] [stderr] Checking cbc v0.1.2 [INFO] [stderr] Checking scrypt v0.10.0 [INFO] [stderr] Checking pkcs5 v0.5.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Compiling zerocopy-derive v0.3.1 [INFO] [stderr] Compiling clap_derive v3.1.7 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking zerocopy v0.6.1 [INFO] [stderr] Checking curve25519-dalek v3.2.1 [INFO] [stderr] Checking aes-gcm-siv v0.10.3 [INFO] [stderr] Checking clap v3.1.10 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking zstd v0.11.1+zstd.1.5.2 [INFO] [stderr] Checking zff v2.0.0 [INFO] [stderr] Checking zffmount v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/lib/fs/version1.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `toml` is imported redundantly [INFO] [stdout] --> src/lib/fs/version1.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use toml; [INFO] [stdout] | ^^^^ the item `toml` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.91s [INFO] running `Command { std: "docker" "inspect" "0d6762e80ef52074e9df8f7e6b774efafdcaf0d85eb563a5099d46f3b66f08f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d6762e80ef52074e9df8f7e6b774efafdcaf0d85eb563a5099d46f3b66f08f7", kill_on_drop: false }` [INFO] [stdout] 0d6762e80ef52074e9df8f7e6b774efafdcaf0d85eb563a5099d46f3b66f08f7 [INFO] checking zffmount-1.0.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate zffmount 1.0.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate zffmount 1.0.0 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] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate zffmount 1.0.0 [INFO] finished tweaking crates.io crate zffmount 1.0.0 [INFO] tweaked toml for crates.io crate zffmount 1.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate zffmount 1.0.0 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bc1b142c20a13f51a55d435b3425e55f66c5b282f17e1e39a40a92185136b11f [INFO] running `Command { std: "docker" "start" "-a" "bc1b142c20a13f51a55d435b3425e55f66c5b282f17e1e39a40a92185136b11f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc1b142c20a13f51a55d435b3425e55f66c5b282f17e1e39a40a92185136b11f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc1b142c20a13f51a55d435b3425e55f66c5b282f17e1e39a40a92185136b11f", kill_on_drop: false }` [INFO] [stdout] bc1b142c20a13f51a55d435b3425e55f66c5b282f17e1e39a40a92185136b11f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 01cd0f03c5c1abbd6037a4fbb668f16a7db3c6deb349ed06dfb11634394c6a53 [INFO] running `Command { std: "docker" "start" "-a" "01cd0f03c5c1abbd6037a4fbb668f16a7db3c6deb349ed06dfb11634394c6a53", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking const-oid v0.9.0 [INFO] [stderr] Compiling zstd-safe v5.0.1+zstd.1.5.2 [INFO] [stderr] Checking base64ct v1.0.1 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking der v0.6.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking signature v1.5.0 [INFO] [stderr] Checking twox-hash v1.6.2 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking ed25519 v1.4.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking num_threads v0.1.5 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/der-0.6.0/src/writer/slice.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 34 | self.error(ErrorKind::Failed)?; [INFO] [stdout] | ^^^^^ cannot infer type of the type parameter `T` declared on the method `error` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 34 | self.error::(ErrorKind::Failed)?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking lz4_flex v0.9.2 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.1.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [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 `der` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "01cd0f03c5c1abbd6037a4fbb668f16a7db3c6deb349ed06dfb11634394c6a53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01cd0f03c5c1abbd6037a4fbb668f16a7db3c6deb349ed06dfb11634394c6a53", kill_on_drop: false }` [INFO] [stdout] 01cd0f03c5c1abbd6037a4fbb668f16a7db3c6deb349ed06dfb11634394c6a53