[INFO] crate juniper-eager-loading 0.2.0 is already in cache [INFO] extracting crate juniper-eager-loading 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/juniper-eager-loading/0.2.0 [INFO] extracting crate juniper-eager-loading 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/juniper-eager-loading/0.2.0 [INFO] validating manifest of juniper-eager-loading-0.2.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of juniper-eager-loading-0.2.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing juniper-eager-loading-0.2.0 [INFO] finished frobbing juniper-eager-loading-0.2.0 [INFO] frobbed toml for juniper-eager-loading-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/juniper-eager-loading/0.2.0/Cargo.toml [INFO] started frobbing juniper-eager-loading-0.2.0 [INFO] finished frobbing juniper-eager-loading-0.2.0 [INFO] frobbed toml for juniper-eager-loading-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/juniper-eager-loading/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing juniper-eager-loading-0.2.0 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/juniper-eager-loading/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] b0827bbac5519665835ee5dd20ce148e15456aa9c452be4e2089b244b5bc90d8 [INFO] running `"docker" "start" "-a" "b0827bbac5519665835ee5dd20ce148e15456aa9c452be4e2089b244b5bc90d8"` [INFO] [stderr] Compiling juniper_codegen v0.11.1 [INFO] [stderr] Compiling graphql-parser v0.2.3 [INFO] [stderr] Compiling juniper-eager-loading-code-gen v0.2.0 [INFO] [stderr] Compiling juniper v0.11.1 [INFO] [stderr] Compiling juniper-from-schema-code-gen v0.3.0 [INFO] [stderr] Compiling juniper-from-schema v0.3.0 [INFO] [stderr] Compiling juniper-eager-loading v0.2.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.48s [INFO] running `"docker" "inspect" "b0827bbac5519665835ee5dd20ce148e15456aa9c452be4e2089b244b5bc90d8"` [INFO] running `"docker" "rm" "-f" "b0827bbac5519665835ee5dd20ce148e15456aa9c452be4e2089b244b5bc90d8"` [INFO] [stdout] b0827bbac5519665835ee5dd20ce148e15456aa9c452be4e2089b244b5bc90d8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/juniper-eager-loading/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 9318c9fcb77f7a40d5f2d85ed81136933f36964d463221fe839cc188a55ffa03 [INFO] running `"docker" "start" "-a" "9318c9fcb77f7a40d5f2d85ed81136933f36964d463221fe839cc188a55ffa03"` [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Compiling diesel_derives v1.4.0 [INFO] [stderr] Compiling assert-json-diff v1.0.0 [INFO] [stderr] Compiling juniper_codegen v0.12.0 [INFO] [stderr] Compiling juniper v0.12.0 [INFO] [stderr] Compiling diesel v1.4.2 [INFO] [stderr] Compiling juniper-eager-loading v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> examples/has_many.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> examples/has_many_through.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `assert_json_eq` [INFO] [stderr] --> tests/mixed_id_types.rs:1:24 [INFO] [stderr] | [INFO] [stderr] 1 | use assert_json_diff::{assert_json_eq, assert_json_include}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `HasMany`, `OptionHasOne` [INFO] [stderr] --> tests/mixed_id_types.rs:4:31 [INFO] [stderr] | [INFO] [stderr] 4 | prelude::*, EagerLoading, HasMany, HasManyThrough, HasOne, OptionHasOne, [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> examples/option_has_one.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> examples/has_one.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_many_through.rs:25:26 [INFO] [stderr] | [INFO] [stderr] 25 | fn field_noop(&self, executor: &Executor<'_, Context>) -> FieldResult { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_many_through.rs:45:24 [INFO] [stderr] | [INFO] [stderr] 45 | fn field_id(&self, executor: &Executor<'_, Context>) -> FieldResult<&i32> { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_many_through.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | executor: &Executor<'_, Context>, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trail` [INFO] [stderr] --> examples/has_many_through.rs:52:9 [INFO] [stderr] | [INFO] [stderr] 52 | trail: &QueryTrail<'_, Company, Walked>, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_trail` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_many_through.rs:59:24 [INFO] [stderr] | [INFO] [stderr] 59 | fn field_id(&self, executor: &Executor<'_, Context>) -> FieldResult<&i32> { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_many_through.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | executor: &Executor<'_, Context>, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trail` [INFO] [stderr] --> examples/has_many_through.rs:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | trail: &QueryTrail<'_, User, Walked>, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_trail` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/has_many_through.rs:93:42 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn a_predicate_method(&self, db: &super::DbConnection) -> bool { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `employments` [INFO] [stderr] --> examples/has_many_through.rs:102:17 [INFO] [stderr] | [INFO] [stderr] 102 | fn load(employments: &[i32], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_employments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/has_many_through.rs:102:38 [INFO] [stderr] | [INFO] [stderr] 102 | fn load(employments: &[i32], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `employments` [INFO] [stderr] --> examples/has_many_through.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | fn load(employments: &[i32], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_employments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/has_many_through.rs:111:38 [INFO] [stderr] | [INFO] [stderr] 111 | fn load(employments: &[i32], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `employments` [INFO] [stderr] --> examples/has_many_through.rs:120:17 [INFO] [stderr] | [INFO] [stderr] 120 | fn load(employments: &[User], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_employments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/has_many_through.rs:120:39 [INFO] [stderr] | [INFO] [stderr] 120 | fn load(employments: &[User], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `employments` [INFO] [stderr] --> examples/has_many_through.rs:129:17 [INFO] [stderr] | [INFO] [stderr] 129 | fn load(employments: &[Company], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_employments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/has_many_through.rs:129:42 [INFO] [stderr] | [INFO] [stderr] 129 | fn load(employments: &[Company], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `employments` [INFO] [stderr] --> examples/has_many_through.rs:139:13 [INFO] [stderr] | [INFO] [stderr] 139 | employments: &[Employment], [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_employments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/has_many_through.rs:140:13 [INFO] [stderr] | [INFO] [stderr] 140 | db: &Self::Connection, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `employments` [INFO] [stderr] --> examples/has_many_through.rs:151:13 [INFO] [stderr] | [INFO] [stderr] 151 | employments: &[Employment], [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_employments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/has_many_through.rs:152:13 [INFO] [stderr] | [INFO] [stderr] 152 | db: &Self::Connection, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/option_has_one.rs:24:26 [INFO] [stderr] | [INFO] [stderr] 24 | fn field_noop(&self, executor: &Executor<'_, Context>) -> FieldResult { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/option_has_one.rs:44:24 [INFO] [stderr] | [INFO] [stderr] 44 | fn field_id(&self, executor: &Executor<'_, Context>) -> FieldResult<&i32> { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/option_has_one.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | executor: &Executor<'_, Context>, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trail` [INFO] [stderr] --> examples/option_has_one.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | trail: &QueryTrail<'_, Country, Walked>, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_trail` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/option_has_one.rs:58:24 [INFO] [stderr] | [INFO] [stderr] 58 | fn field_id(&self, executor: &Executor<'_, Context>) -> FieldResult<&i32> { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `employments` [INFO] [stderr] --> examples/option_has_one.rs:81:17 [INFO] [stderr] | [INFO] [stderr] 81 | fn load(employments: &[i32], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_employments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/option_has_one.rs:81:38 [INFO] [stderr] | [INFO] [stderr] 81 | fn load(employments: &[i32], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: method is never used: `load_all_users` [INFO] [stderr] --> examples/option_has_one.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | fn load_all_users(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `db` [INFO] [stderr] --> examples/option_has_one.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | db: DbConnection, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `load_all_users` [INFO] [stderr] --> examples/has_many_through.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | fn load_all_users(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `db` [INFO] [stderr] --> examples/has_many_through.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | db: DbConnection, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FieldError` [INFO] [stderr] --> tests/integration_tests.rs:2:25 [INFO] [stderr] | [INFO] [stderr] 2 | use juniper::{Executor, FieldError, FieldResult}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_one.rs:24:26 [INFO] [stderr] | [INFO] [stderr] 24 | fn field_noop(&self, executor: &Executor<'_, Context>) -> FieldResult { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] warning: field is never used: `name` [INFO] [stderr] --> tests/mixed_id_types.rs:364:5 [INFO] [stderr] | [INFO] [stderr] 364 | name: &'static str, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_one.rs:44:24 [INFO] [stderr] | [INFO] [stderr] 44 | fn field_id(&self, executor: &Executor<'_, Context>) -> FieldResult<&i32> { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_one.rs:50:9 [INFO] [stderr] | [INFO] [stderr] 50 | executor: &Executor<'_, Context>, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trail` [INFO] [stderr] --> examples/has_one.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | trail: &QueryTrail<'_, Country, Walked>, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_trail` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_one.rs:58:24 [INFO] [stderr] | [INFO] [stderr] 58 | fn field_id(&self, executor: &Executor<'_, Context>) -> FieldResult<&i32> { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `employments` [INFO] [stderr] --> examples/has_one.rs:81:17 [INFO] [stderr] | [INFO] [stderr] 81 | fn load(employments: &[i32], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_employments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/has_one.rs:81:38 [INFO] [stderr] | [INFO] [stderr] 81 | fn load(employments: &[i32], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_many.rs:25:26 [INFO] [stderr] | [INFO] [stderr] 25 | fn field_noop(&self, executor: &Executor<'_, Context>) -> FieldResult { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_many.rs:45:24 [INFO] [stderr] | [INFO] [stderr] 45 | fn field_id(&self, executor: &Executor<'_, Context>) -> FieldResult<&i32> { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_many.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | executor: &Executor<'_, Context>, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trail` [INFO] [stderr] --> examples/has_many.rs:52:9 [INFO] [stderr] | [INFO] [stderr] 52 | trail: &QueryTrail<'_, Car, Walked>, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_trail` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_many.rs:59:24 [INFO] [stderr] | [INFO] [stderr] 59 | fn field_id(&self, executor: &Executor<'_, Context>) -> FieldResult<&i32> { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> examples/has_many.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | executor: &Executor<'_, Context>, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `trail` [INFO] [stderr] --> examples/has_many.rs:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | trail: &QueryTrail<'_, User, Walked>, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_trail` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/has_many.rs:87:42 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn a_predicate_method(&self, db: &DbConnection) -> bool { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `employments` [INFO] [stderr] --> examples/has_many.rs:96:17 [INFO] [stderr] | [INFO] [stderr] 96 | fn load(employments: &[i32], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_employments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/has_many.rs:96:38 [INFO] [stderr] | [INFO] [stderr] 96 | fn load(employments: &[i32], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `employments` [INFO] [stderr] --> examples/has_many.rs:105:17 [INFO] [stderr] | [INFO] [stderr] 105 | fn load(employments: &[i32], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_employments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/has_many.rs:105:38 [INFO] [stderr] | [INFO] [stderr] 105 | fn load(employments: &[i32], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `employments` [INFO] [stderr] --> examples/has_many.rs:114:17 [INFO] [stderr] | [INFO] [stderr] 114 | fn load(employments: &[User], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^^ help: consider prefixing with an underscore: `_employments` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `db` [INFO] [stderr] --> examples/has_many.rs:114:39 [INFO] [stderr] | [INFO] [stderr] 114 | fn load(employments: &[User], db: &Self::Connection) -> Result, Self::Error> { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_db` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `load_all_users` [INFO] [stderr] --> examples/has_one.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | fn load_all_users(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `db` [INFO] [stderr] --> examples/has_one.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | db: DbConnection, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `load_all_users` [INFO] [stderr] --> examples/has_many.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | fn load_all_users(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `db` [INFO] [stderr] --> examples/has_many.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | db: DbConnection, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `other_city` [INFO] [stderr] --> tests/integration_tests.rs:631:9 [INFO] [stderr] | [INFO] [stderr] 631 | let other_city = models::City { id: 30, country_id }; [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_other_city` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `other_city` [INFO] [stderr] --> tests/integration_tests.rs:683:9 [INFO] [stderr] | [INFO] [stderr] 683 | let other_city = models::City { id: 30, country_id }; [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_other_city` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `counts` [INFO] [stderr] --> tests/integration_tests.rs:1004:16 [INFO] [stderr] | [INFO] [stderr] 1004 | let (json, counts) = run_query( [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_counts` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> tests/integration_tests.rs:454:9 [INFO] [stderr] | [INFO] [stderr] 454 | executor: &Executor<'_, Context>, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `executor` [INFO] [stderr] --> tests/integration_tests.rs:471:9 [INFO] [stderr] | [INFO] [stderr] 471 | executor: &Executor<'_, Context>, [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_executor` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/integration_tests.rs:216:17 [INFO] [stderr] | [INFO] [stderr] 216 | let mut cities = db [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/integration_tests.rs:628:9 [INFO] [stderr] | [INFO] [stderr] 628 | let mut country = models::Country { id: 10 }; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/integration_tests.rs:680:9 [INFO] [stderr] | [INFO] [stderr] 680 | let mut country = models::Country { id: 10 }; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/integration_tests.rs:872:9 [INFO] [stderr] | [INFO] [stderr] 872 | let mut country = models::Country { id: 1 }; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/integration_tests.rs:951:9 [INFO] [stderr] | [INFO] [stderr] 951 | let mut cities = StatsHash::new("cities"); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/integration_tests.rs:957:9 [INFO] [stderr] | [INFO] [stderr] 957 | let mut country = models::Country { id: 1 }; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/integration_tests.rs:960:9 [INFO] [stderr] | [INFO] [stderr] 960 | let mut tonsser = models::Company { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/integration_tests.rs:966:9 [INFO] [stderr] | [INFO] [stderr] 966 | let mut peakon = models::Company { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/integration_tests.rs:979:9 [INFO] [stderr] | [INFO] [stderr] 979 | let mut tonsser_employment = models::Employment { [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/integration_tests.rs:987:9 [INFO] [stderr] | [INFO] [stderr] 987 | let mut peakon_employment = models::Employment { [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `company_reads` [INFO] [stderr] --> tests/integration_tests.rs:1134:5 [INFO] [stderr] | [INFO] [stderr] 1134 | company_reads: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `employment_reads` [INFO] [stderr] --> tests/integration_tests.rs:1135:5 [INFO] [stderr] | [INFO] [stderr] 1135 | employment_reads: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `name` [INFO] [stderr] --> tests/integration_tests.rs:1176:5 [INFO] [stderr] | [INFO] [stderr] 1176 | name: &'static str, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 39s [INFO] running `"docker" "inspect" "9318c9fcb77f7a40d5f2d85ed81136933f36964d463221fe839cc188a55ffa03"` [INFO] running `"docker" "rm" "-f" "9318c9fcb77f7a40d5f2d85ed81136933f36964d463221fe839cc188a55ffa03"` [INFO] [stdout] 9318c9fcb77f7a40d5f2d85ed81136933f36964d463221fe839cc188a55ffa03 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/juniper-eager-loading/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] c29d455934522d4b975d5c58baf976032ee63eeb49f599c98ec5dd4cff9df96a [INFO] running `"docker" "start" "-a" "c29d455934522d4b975d5c58baf976032ee63eeb49f599c98ec5dd4cff9df96a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/crater/target/debug/deps/juniper_eager_loading-393c9c722391086d [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/integration_tests-938ca6332e38d616 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_loading_has_many_through ... ok [INFO] [stdout] test test_loading_has_many_fk_optional ... ok [INFO] [stdout] test test_caching ... ok [INFO] [stdout] test loading_users_and_associations ... ok [INFO] [stdout] test loading_users ... ok [INFO] [stdout] test loading_user ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/mixed_id_types-68d7eebf8fc1f90c [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test loading_users_and_associations ... ok [INFO] [stdout] test has_many_through_fkey ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests juniper-eager-loading [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/lib.rs - EagerLoadChildrenOfType (line 1009) ... ignored [INFO] [stdout] test src/lib.rs - (line 119) ... ok [INFO] [stdout] test src/lib.rs - (line 136) ... ok [INFO] [stdout] test src/lib.rs - HasMany (line 647) ... ok [INFO] [stdout] test src/lib.rs - HasOne (line 486) ... ok [INFO] [stdout] test src/lib.rs - EagerLoadChildrenOfType (line 1026) ... ok [INFO] [stdout] test src/lib.rs - HasManyThrough (line 713) ... ok [INFO] [stdout] test src/lib.rs - (line 176) ... FAILED [INFO] [stdout] test src/lib.rs - EagerLoadChildrenOfType (line 834) ... ok [INFO] [stdout] test src/macros.rs - impl_load_from_for_diesel (line 7) ... ok [INFO] [stdout] test src/macros.rs - impl_load_from_for_diesel (line 111) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 176) stdout ---- [INFO] [stdout] error[E0277]: the trait bound `QueryTrail<'a, Country, juniper_from_schema::Walked>: juniper_eager_loading::GenericQueryTrail` is not satisfied [INFO] [stdout] --> src/lib.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 82 | #[derive(Clone, EagerLoading)] [INFO] [stdout] | ^^^^^^^^^^^^ the trait `juniper_eager_loading::GenericQueryTrail` is not implemented for `QueryTrail<'a, Country, juniper_from_schema::Walked>` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 176) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 9 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "c29d455934522d4b975d5c58baf976032ee63eeb49f599c98ec5dd4cff9df96a"` [INFO] running `"docker" "rm" "-f" "c29d455934522d4b975d5c58baf976032ee63eeb49f599c98ec5dd4cff9df96a"` [INFO] [stdout] c29d455934522d4b975d5c58baf976032ee63eeb49f599c98ec5dd4cff9df96a