[INFO] cloning repository https://github.com/vapvin/simple-test-web [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vapvin/simple-test-web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvapvin%2Fsimple-test-web", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvapvin%2Fsimple-test-web'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f45a4cca1111fe756bdcb632b4affe2a5d3fdc03 [INFO] checking vapvin/simple-test-web against try#dd2d87b6cc31907ae305875eb6be399783dc0256 for pr-143929 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvapvin%2Fsimple-test-web" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/vapvin/simple-test-web [INFO] finished tweaking git repo https://github.com/vapvin/simple-test-web [INFO] tweaked toml for git repo https://github.com/vapvin/simple-test-web written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/vapvin/simple-test-web on toolchain dd2d87b6cc31907ae305875eb6be399783dc0256 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/vapvin/simple-test-web 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" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded percent-encoding v1.0.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.21 [INFO] [stderr] Downloaded url v1.7.2 [INFO] [stderr] Downloaded serde_derive v1.0.116 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded rocket_contrib v0.4.5 [INFO] [stderr] Downloaded idna v0.1.5 [INFO] [stderr] Downloaded traitobject v0.1.0 [INFO] [stderr] Downloaded tera v0.11.20 [INFO] [stderr] Downloaded smallvec v1.4.2 [INFO] [stderr] Downloaded typeable v0.1.2 [INFO] [stderr] Downloaded indexmap v1.6.0 [INFO] [stderr] Downloaded unicase v1.4.2 [INFO] [stderr] Downloaded hyper v0.10.16 [INFO] [stderr] Downloaded fsevent v0.4.0 [INFO] [stderr] Downloaded fsevent-sys v2.0.1 [INFO] [stderr] Downloaded devise v0.2.0 [INFO] [stderr] Downloaded handlebars v1.1.0 [INFO] [stderr] Downloaded filetime v0.2.12 [INFO] [stderr] Downloaded inotify v0.7.1 [INFO] [stderr] Downloaded aes-soft v0.3.3 [INFO] [stderr] Downloaded ucd-trie v0.1.3 [INFO] [stderr] Downloaded aes v0.3.2 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"/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7827c7b7224c9fb59d9336eb9e0d3881fec7b10df252e45d02694835f67cea44 [INFO] running `Command { std: "docker" "start" "-a" "7827c7b7224c9fb59d9336eb9e0d3881fec7b10df252e45d02694835f67cea44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7827c7b7224c9fb59d9336eb9e0d3881fec7b10df252e45d02694835f67cea44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7827c7b7224c9fb59d9336eb9e0d3881fec7b10df252e45d02694835f67cea44", kill_on_drop: false }` [INFO] [stdout] 7827c7b7224c9fb59d9336eb9e0d3881fec7b10df252e45d02694835f67cea44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c14ce44f922cdf18773af2eb1f3f1b99783227ea8e79df9697fd41c76d6bc90 [INFO] running `Command { std: "docker" "start" "-a" "2c14ce44f922cdf18773af2eb1f3f1b99783227ea8e79df9697fd41c76d6bc90", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling pear_codegen v0.1.4 [INFO] [stderr] Compiling subtle v2.3.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling universal-hash v0.3.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-cipher-trait v0.6.2 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling polyval v0.3.3 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling aes v0.3.2 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling ghash v0.2.3 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling aead v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling zeroize v1.1.1 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling aes-gcm v0.5.0 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling hkdf v0.8.0 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling devise_core v0.2.0 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.0/src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(crate_visibility_modifier)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.63.0; see for more information [INFO] [stdout] = note: removed in favor of `pub(crate)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.0/src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(concat_idents)] [INFO] [stdout] | ^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in CURRENT_RUSTC_VERSION; see for more information [INFO] [stdout] = note: use the `${concat(..)}` metavariable expression instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `enum` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.0/src/field.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | crate enum FieldKind<'p> { [INFO] [stdout] | ^^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found keyword `crate` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.0/src/generator.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct DeriveGenerator { [INFO] [stdout] | --------------- while parsing this struct [INFO] [stdout] ... [INFO] [stdout] 69 | crate generic_support: GenericSupport, [INFO] [stdout] | ^^^^^ expected identifier, found keyword [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.0/src/generator.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | crate fn push_default_mappers(&mut self) { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] ... [INFO] [stdout] 193 | / mappers! { [INFO] [stdout] 194 | | (map_struct, try_map_struct, struct_mapper): Struct, struct_mappers, [INFO] [stdout] 195 | | (map_enum, try_map_enum, enum_mapper): Enum, enum_mappers, [INFO] [stdout] 196 | | (map_variant, try_map_variant, variant_mapper): Variant, variant_mappers, [INFO] [stdout] 197 | | (map_fields, try_map_fields, fields_mapper): Fields, fields_mappers, [INFO] [stdout] 198 | | (map_field, try_map_field, field_mapper): Field, field_mappers [INFO] [stdout] 199 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `mappers` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `variant_mapper` found for reference `&DeriveGenerator` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.0/src/generator.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | .map(|v| gen.variant_mapper()(gen, v)) [INFO] [stdout] | ^^^^^^^^^^^^^^ method not found in `&DeriveGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `variant_mapper` found for reference `&DeriveGenerator` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.0/src/generator.rs:106:22 [INFO] [stdout] | [INFO] [stdout] 106 | .map(|v| gen.variant_mapper()(gen, v)) [INFO] [stdout] | ^^^^^^^^^^^^^^ method not found in `&DeriveGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `fields_mapper` found for reference `&DeriveGenerator` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.0/src/generator.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | gen.fields_mapper()(gen, data.fields()) [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `&DeriveGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `fields_mapper` found for reference `&DeriveGenerator` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.0/src/generator.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | gen.fields_mapper()(gen, data.fields()) [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `&DeriveGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `field_mapper` found for reference `&DeriveGenerator` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.0/src/generator.rs:126:24 [INFO] [stdout] | [INFO] [stdout] 126 | .map(|field| g.field_mapper()(g, field)) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `&DeriveGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `push_default_mappers` found for mutable reference `&mut DeriveGenerator` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/devise_core-0.2.0/src/generator.rs:189:14 [INFO] [stdout] | [INFO] [stdout] 189 | self.push_default_mappers(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ method not found in `&mut DeriveGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stdout] Some errors have detailed explanations: E0557, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `devise_core` (lib) due to 11 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2c14ce44f922cdf18773af2eb1f3f1b99783227ea8e79df9697fd41c76d6bc90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c14ce44f922cdf18773af2eb1f3f1b99783227ea8e79df9697fd41c76d6bc90", kill_on_drop: false }` [INFO] [stdout] 2c14ce44f922cdf18773af2eb1f3f1b99783227ea8e79df9697fd41c76d6bc90