[INFO] cloning repository https://github.com/kr-kashyap/cw-contract-kn-nameservice [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kr-kashyap/cw-contract-kn-nameservice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkr-kashyap%2Fcw-contract-kn-nameservice", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkr-kashyap%2Fcw-contract-kn-nameservice'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8de399bcaf0726deeaad95df8185f3b328bc4719 [INFO] checking kr-kashyap/cw-contract-kn-nameservice against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkr-kashyap%2Fcw-contract-kn-nameservice" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 59% (921/1546) Updating files: 60% (928/1546) Updating files: 61% (944/1546) Updating files: 62% (959/1546) Updating files: 63% (974/1546) Updating files: 64% (990/1546) Updating files: 65% (1005/1546) Updating files: 66% (1021/1546) Updating files: 67% (1036/1546) Updating files: 68% (1052/1546) Updating files: 69% (1067/1546) Updating files: 70% (1083/1546) Updating files: 71% (1098/1546) Updating files: 72% (1114/1546) Updating files: 73% (1129/1546) Updating files: 74% (1145/1546) Updating files: 75% (1160/1546) Updating files: 76% (1175/1546) Updating files: 77% (1191/1546) Updating files: 78% (1206/1546) Updating files: 79% (1222/1546) Updating files: 80% (1237/1546) Updating files: 81% (1253/1546) Updating files: 82% (1268/1546) Updating files: 83% (1284/1546) Updating files: 84% (1299/1546) Updating files: 85% (1315/1546) Updating files: 86% (1330/1546) Updating files: 87% (1346/1546) Updating files: 88% (1361/1546) Updating files: 89% (1376/1546) Updating files: 90% (1392/1546) Updating files: 91% (1407/1546) Updating files: 92% (1423/1546) Updating files: 93% (1438/1546) Updating files: 94% (1454/1546) Updating files: 95% (1469/1546) Updating files: 96% (1485/1546) Updating files: 97% (1500/1546) Updating files: 98% (1516/1546) Updating files: 99% (1531/1546) Updating files: 100% (1546/1546) Updating files: 100% (1546/1546), done. [INFO] validating manifest of git repo https://github.com/kr-kashyap/cw-contract-kn-nameservice 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-7-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/kr-kashyap/cw-contract-kn-nameservice [INFO] finished tweaking git repo https://github.com/kr-kashyap/cw-contract-kn-nameservice [INFO] tweaked toml for git repo https://github.com/kr-kashyap/cw-contract-kn-nameservice written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kr-kashyap/cw-contract-kn-nameservice 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] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.129 [INFO] [stderr] Downloaded cosmwasm-derive v1.1.2 [INFO] [stderr] Downloaded group v0.12.0 [INFO] [stderr] Downloaded ecdsa v0.14.7 [INFO] [stderr] Downloaded k256 v0.11.5 [INFO] [stderr] Downloaded cosmwasm-schema-derive v1.1.2 [INFO] [stderr] Downloaded cosmwasm-schema v1.1.2 [INFO] [stderr] Downloaded cosmwasm-storage v1.1.2 [INFO] [stderr] Downloaded cosmwasm-crypto v1.1.2 [INFO] [stderr] Downloaded schemars_derive v0.8.10 [INFO] [stderr] Downloaded base64ct v1.5.2 [INFO] [stderr] Downloaded cw-storage-plus v0.13.4 [INFO] [stderr] Downloaded signature v1.6.3 [INFO] [stderr] Downloaded cosmwasm-std v1.1.2 [INFO] [stderr] Downloaded crypto-bigint v0.4.8 [INFO] [stderr] Downloaded libc v0.2.100 [INFO] [stderr] Downloaded schemars v0.8.10 [INFO] [stderr] Downloaded uint v0.9.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 45b999ebe3a3cdd6ea3838377e12aef12e1844f724b118f9eb3b39928352b5c0 [INFO] running `Command { std: "docker" "start" "-a" "45b999ebe3a3cdd6ea3838377e12aef12e1844f724b118f9eb3b39928352b5c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45b999ebe3a3cdd6ea3838377e12aef12e1844f724b118f9eb3b39928352b5c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45b999ebe3a3cdd6ea3838377e12aef12e1844f724b118f9eb3b39928352b5c0", kill_on_drop: false }` [INFO] [stdout] 45b999ebe3a3cdd6ea3838377e12aef12e1844f724b118f9eb3b39928352b5c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 06b9a764e0a428a1d41e42e3697a58b93c9e2d98578149eb670d5ba3184721a7 [INFO] running `Command { std: "docker" "start" "-a" "06b9a764e0a428a1d41e42e3697a58b93c9e2d98578149eb670d5ba3184721a7", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Compiling serde_derive v1.0.129 [INFO] [stderr] Checking const-oid v0.9.0 [INFO] [stderr] Compiling serde v1.0.129 [INFO] [stderr] Checking base64ct v1.5.2 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking der v0.6.0 [INFO] [stderr] Compiling schemars v0.8.10 [INFO] [stderr] Checking cpufeatures v0.1.5 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking forward_ref v1.0.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking uint v0.9.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking spki v0.6.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking pkcs8 v0.9.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking ff v0.12.0 [INFO] [stderr] Checking group v0.12.0 [INFO] [stderr] Checking block-buffer v0.10.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking crypto-bigint v0.4.8 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sec1 v0.3.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking digest v0.10.5 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v1.6.3 [INFO] [stderr] Checking sha2 v0.10.6 [INFO] [stderr] Checking elliptic-curve v0.12.3 [INFO] [stderr] Checking rfc6979 v0.3.0 [INFO] [stderr] Checking ecdsa v0.14.7 [INFO] [stderr] Checking k256 v0.11.5 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling schemars_derive v0.8.10 [INFO] [stderr] Compiling cosmwasm-derive v1.1.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling cosmwasm-schema-derive v1.1.2 [INFO] [stderr] Checking ed25519-zebra v3.0.0 [INFO] [stderr] Checking serde-json-wasm v0.4.1 [INFO] [stderr] Checking cosmwasm-crypto v1.1.2 [INFO] [stderr] Checking cosmwasm-std v1.1.2 [INFO] [stderr] Checking cosmwasm-schema v1.1.2 [INFO] [stderr] Checking cosmwasm-storage v1.1.2 [INFO] [stderr] Checking cw-storage-plus v0.13.4 [INFO] [stderr] Checking cw-nameservice v0.12.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.91s [INFO] running `Command { std: "docker" "inspect" "06b9a764e0a428a1d41e42e3697a58b93c9e2d98578149eb670d5ba3184721a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06b9a764e0a428a1d41e42e3697a58b93c9e2d98578149eb670d5ba3184721a7", kill_on_drop: false }` [INFO] [stdout] 06b9a764e0a428a1d41e42e3697a58b93c9e2d98578149eb670d5ba3184721a7 [INFO] checking kr-kashyap/cw-contract-kn-nameservice against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkr-kashyap%2Fcw-contract-kn-nameservice" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 59% (921/1546) Updating files: 60% (928/1546) Updating files: 61% (944/1546) Updating files: 62% (959/1546) Updating files: 63% (974/1546) Updating files: 64% (990/1546) Updating files: 65% (1005/1546) Updating files: 66% (1021/1546) Updating files: 67% (1036/1546) Updating files: 68% (1052/1546) Updating files: 69% (1067/1546) Updating files: 70% (1083/1546) Updating files: 71% (1098/1546) Updating files: 72% (1114/1546) Updating files: 73% (1129/1546) Updating files: 74% (1145/1546) Updating files: 75% (1160/1546) Updating files: 76% (1175/1546) Updating files: 77% (1191/1546) Updating files: 78% (1206/1546) Updating files: 79% (1222/1546) Updating files: 80% (1237/1546) Updating files: 81% (1253/1546) Updating files: 82% (1268/1546) Updating files: 83% (1284/1546) Updating files: 84% (1299/1546) Updating files: 84% (1314/1546) Updating files: 85% (1315/1546) Updating files: 86% (1330/1546) Updating files: 87% (1346/1546) Updating files: 88% (1361/1546) Updating files: 89% (1376/1546) Updating files: 90% (1392/1546) Updating files: 91% (1407/1546) Updating files: 92% (1423/1546) Updating files: 93% (1438/1546) Updating files: 94% (1454/1546) Updating files: 95% (1469/1546) Updating files: 96% (1485/1546) Updating files: 97% (1500/1546) Updating files: 98% (1516/1546) Updating files: 99% (1531/1546) Updating files: 100% (1546/1546) Updating files: 100% (1546/1546), done. [INFO] validating manifest of git repo https://github.com/kr-kashyap/cw-contract-kn-nameservice 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-7-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/kr-kashyap/cw-contract-kn-nameservice [INFO] finished tweaking git repo https://github.com/kr-kashyap/cw-contract-kn-nameservice [INFO] tweaked toml for git repo https://github.com/kr-kashyap/cw-contract-kn-nameservice written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/kr-kashyap/cw-contract-kn-nameservice 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 954012b21036a1f3d7eaf3780e80ffee148c6d41b6c307bc89fe835758752b88 [INFO] running `Command { std: "docker" "start" "-a" "954012b21036a1f3d7eaf3780e80ffee148c6d41b6c307bc89fe835758752b88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "954012b21036a1f3d7eaf3780e80ffee148c6d41b6c307bc89fe835758752b88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "954012b21036a1f3d7eaf3780e80ffee148c6d41b6c307bc89fe835758752b88", kill_on_drop: false }` [INFO] [stdout] 954012b21036a1f3d7eaf3780e80ffee148c6d41b6c307bc89fe835758752b88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8823f06c0ef08d91659354f1ade84439986c8752fdbca39f687e703c844ca25b [INFO] running `Command { std: "docker" "start" "-a" "8823f06c0ef08d91659354f1ade84439986c8752fdbca39f687e703c844ca25b", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Compiling serde_derive v1.0.129 [INFO] [stderr] Checking const-oid v0.9.0 [INFO] [stderr] Compiling serde v1.0.129 [INFO] [stderr] Checking base64ct v1.5.2 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking cpufeatures v0.1.5 [INFO] [stderr] Compiling schemars v0.8.10 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking der v0.6.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking forward_ref v1.0.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling generic-array v0.14.4 [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 uint v0.9.4 [INFO] [stderr] Compiling quote v1.0.9 [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" "8823f06c0ef08d91659354f1ade84439986c8752fdbca39f687e703c844ca25b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8823f06c0ef08d91659354f1ade84439986c8752fdbca39f687e703c844ca25b", kill_on_drop: false }` [INFO] [stdout] 8823f06c0ef08d91659354f1ade84439986c8752fdbca39f687e703c844ca25b