[INFO] fetching crate mango-orm 0.1.0-pre-alpha.5... [INFO] checking mango-orm-0.1.0-pre-alpha.5 against master#da897dfb6daa268a965d2d73620316ba56020a19 for pr-76219 [INFO] extracting crate mango-orm 0.1.0-pre-alpha.5 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate mango-orm 0.1.0-pre-alpha.5 on toolchain da897dfb6daa268a965d2d73620316ba56020a19 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate mango-orm 0.1.0-pre-alpha.5 [INFO] finished tweaking crates.io crate mango-orm 0.1.0-pre-alpha.5 [INFO] tweaked toml for crates.io crate mango-orm 0.1.0-pre-alpha.5 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 03aff1b7f8928c99852c02a38f5d030fea1023bd8029f583c55e9ebe74c35a7a [INFO] running `Command { std: "docker" "start" "-a" "03aff1b7f8928c99852c02a38f5d030fea1023bd8029f583c55e9ebe74c35a7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03aff1b7f8928c99852c02a38f5d030fea1023bd8029f583c55e9ebe74c35a7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03aff1b7f8928c99852c02a38f5d030fea1023bd8029f583c55e9ebe74c35a7a", kill_on_drop: false }` [INFO] [stdout] 03aff1b7f8928c99852c02a38f5d030fea1023bd8029f583c55e9ebe74c35a7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c7deb4b42060121fc7260d2837fdbd72c83a0f7f1a37cb916ac845ed66f77821 [INFO] running `Command { std: "docker" "start" "-a" "c7deb4b42060121fc7260d2837fdbd72c83a0f7f1a37cb916ac845ed66f77821", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rustversion v1.0.3 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking version_check v0.9.2 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Checking tracing-core v0.1.16 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking miniz_oxide v0.4.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking encoding_rs v0.8.24 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking os_info v2.0.8 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking futures-intrusive v0.3.1 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking webpki v0.21.3 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking rustls v0.17.0 [INFO] [stderr] Checking webpki-roots v0.19.0 [INFO] [stderr] Checking webpki-roots v0.18.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling typed-builder v0.3.0 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling async-trait v0.1.40 [INFO] [stderr] Compiling serde_with_macros v1.1.0 [INFO] [stderr] Compiling derivative v2.1.1 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-rustls v0.14.1 [INFO] [stderr] Checking tokio-rustls v0.13.1 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking trust-dns-proto v0.19.5 [INFO] [stderr] Checking trust-dns-resolver v0.19.5 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_with v1.4.0 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking bson v1.1.0 [INFO] [stderr] Checking hyper v0.13.7 [INFO] [stderr] Checking hyper-rustls v0.21.0 [INFO] [stderr] Checking reqwest v0.10.8 [INFO] [stderr] Checking mongodb v1.1.1 [INFO] [stderr] Checking mango-orm v0.1.0-pre-alpha.5 (/opt/rustwide/workdir) [INFO] [stdout] error[E0412]: cannot find type `SelectStrStrWidget` in this scope [INFO] [stdout] --> src/widgets.rs:180:20 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct SelectionWidget { [INFO] [stdout] | -------------------------- similarly named struct `SelectionWidget` defined here [INFO] [stdout] ... [INFO] [stdout] 180 | let field: SelectStrStrWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: a struct with a similar name exists: `SelectionWidget` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SelectStrI64Widget` in this scope [INFO] [stdout] --> src/widgets.rs:194:20 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct SelectionWidget { [INFO] [stdout] | -------------------------- similarly named struct `SelectionWidget` defined here [INFO] [stdout] ... [INFO] [stdout] 194 | let field: SelectStrI64Widget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: a struct with a similar name exists: `SelectionWidget` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SelectStrU64Widget` in this scope [INFO] [stdout] --> src/widgets.rs:208:20 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct SelectionWidget { [INFO] [stdout] | -------------------------- similarly named struct `SelectionWidget` defined here [INFO] [stdout] ... [INFO] [stdout] 208 | let field: SelectStrU64Widget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: a struct with a similar name exists: `SelectionWidget` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SelectStrF64Widget` in this scope [INFO] [stdout] --> src/widgets.rs:222:20 [INFO] [stdout] | [INFO] [stdout] 92 | pub struct SelectionWidget { [INFO] [stdout] | -------------------------- similarly named struct `SelectionWidget` defined here [INFO] [stdout] ... [INFO] [stdout] 222 | let field: SelectStrF64Widget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: a struct with a similar name exists: `SelectionWidget` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `BooleanWidget` in this scope [INFO] [stdout] --> src/widgets.rs:238:20 [INFO] [stdout] | [INFO] [stdout] 238 | let field: BooleanWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ColorWidget` in this scope [INFO] [stdout] --> src/widgets.rs:252:20 [INFO] [stdout] | [INFO] [stdout] 252 | let field: ColorWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DateWidget` in this scope [INFO] [stdout] --> src/widgets.rs:267:20 [INFO] [stdout] | [INFO] [stdout] 267 | let field: DateWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `EmailWidget` in this scope [INFO] [stdout] --> src/widgets.rs:282:20 [INFO] [stdout] | [INFO] [stdout] 282 | let field: EmailWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `FileWidget` in this scope [INFO] [stdout] --> src/widgets.rs:297:20 [INFO] [stdout] | [INFO] [stdout] 297 | let field: FileWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `FloatWidget` in this scope [INFO] [stdout] --> src/widgets.rs:311:20 [INFO] [stdout] | [INFO] [stdout] 311 | let field: FloatWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ImageWidget` in this scope [INFO] [stdout] --> src/widgets.rs:326:20 [INFO] [stdout] | [INFO] [stdout] 326 | let field: ImageWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `IntegerWidget` in this scope [INFO] [stdout] --> src/widgets.rs:340:20 [INFO] [stdout] | [INFO] [stdout] 340 | let field: IntegerWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `IPAddressWidget` in this scope [INFO] [stdout] --> src/widgets.rs:355:20 [INFO] [stdout] | [INFO] [stdout] 355 | let field: IPAddressWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `PositiveIntegerWidget` in this scope [INFO] [stdout] --> src/widgets.rs:370:20 [INFO] [stdout] | [INFO] [stdout] 370 | let field: PositiveIntegerWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SlugWidget` in this scope [INFO] [stdout] --> src/widgets.rs:385:20 [INFO] [stdout] | [INFO] [stdout] 385 | let field: SlugWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `TextWidget` in this scope [INFO] [stdout] --> src/widgets.rs:400:20 [INFO] [stdout] | [INFO] [stdout] 400 | let field: TextWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `TextAreaWidget` in this scope [INFO] [stdout] --> src/widgets.rs:415:20 [INFO] [stdout] | [INFO] [stdout] 415 | let field: TextAreaWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `TimeWidget` in this scope [INFO] [stdout] --> src/widgets.rs:430:20 [INFO] [stdout] | [INFO] [stdout] 430 | let field: TimeWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `URLWidget` in this scope [INFO] [stdout] --> src/widgets.rs:445:20 [INFO] [stdout] | [INFO] [stdout] 445 | let field: URLWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `PasswordWidget` in this scope [INFO] [stdout] --> src/widgets.rs:460:20 [INFO] [stdout] | [INFO] [stdout] 460 | let field: PasswordWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `PhoneWidget` in this scope [INFO] [stdout] --> src/widgets.rs:475:20 [INFO] [stdout] | [INFO] [stdout] 475 | let field: PhoneWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ForeignKeyWidget` in this scope [INFO] [stdout] --> src/widgets.rs:491:20 [INFO] [stdout] | [INFO] [stdout] 491 | let field: ForeignKeyWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ManyToManyWidget` in this scope [INFO] [stdout] --> src/widgets.rs:504:20 [INFO] [stdout] | [INFO] [stdout] 504 | let field: ManyToManyWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `OneToOneWidget` in this scope [INFO] [stdout] --> src/widgets.rs:517:20 [INFO] [stdout] | [INFO] [stdout] 517 | let field: OneToOneWidget = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/widgets.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 24 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mango-orm`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "c7deb4b42060121fc7260d2837fdbd72c83a0f7f1a37cb916ac845ed66f77821", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7deb4b42060121fc7260d2837fdbd72c83a0f7f1a37cb916ac845ed66f77821", kill_on_drop: false }` [INFO] [stdout] c7deb4b42060121fc7260d2837fdbd72c83a0f7f1a37cb916ac845ed66f77821