[INFO] crate diesel-factories 1.0.0 is already in cache
[INFO] checking diesel-factories-1.0.0 against master#bd0bacc694d7d8175804bb6f690cb846bfa4a9ee for pr-71665
[INFO] extracting crate diesel-factories 1.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate diesel-factories 1.0.0 on toolchain bd0bacc694d7d8175804bb6f690cb846bfa4a9ee
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate diesel-factories 1.0.0
[INFO] finished tweaking crates.io crate diesel-factories 1.0.0
[INFO] tweaked toml for crates.io crate diesel-factories 1.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ae1eef41e52051c1e2f3f729701e257626b32b7816b64f1f56a31ba1ec37abc6
[INFO] running `"docker" "start" "-a" "ae1eef41e52051c1e2f3f729701e257626b32b7816b64f1f56a31ba1ec37abc6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.19
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling serde v1.0.109
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking termcolor v1.1.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling serde_derive v1.0.109
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling diesel-factories-code-gen v1.0.0
[INFO] [stderr]     Checking diesel v1.4.4
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking serde_json v1.0.53
[INFO] [stderr]     Checking trybuild v1.0.27
[INFO] [stderr]     Checking diesel-factories v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/lib.rs:460:48
[INFO] [stderr]     |
[INFO] [stderr] 460 |     static ref SEQUENCE_COUNTER: AtomicUsize = { AtomicUsize::new(0) };
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/lib.rs:460:48
[INFO] [stderr]     |
[INFO] [stderr] 460 |     static ref SEQUENCE_COUNTER: AtomicUsize = { AtomicUsize::new(0) };
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pg::PgConnection`
[INFO] [stderr]  --> tests/docs_setup.rs:4:14
[INFO] [stderr]   |
[INFO] [stderr] 4 | use diesel::{pg::PgConnection, prelude::*};
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Association`
[INFO] [stderr]  --> tests/docs_setup.rs:5:24
[INFO] [stderr]   |
[INFO] [stderr] 5 | use diesel_factories::{Association, Factory};
[INFO] [stderr]   |                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pg::PgConnection`
[INFO] [stderr]  --> tests/docs_setup_with_city_factory.rs:4:14
[INFO] [stderr]   |
[INFO] [stderr] 4 | use diesel::{pg::PgConnection, prelude::*};
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `prelude`
[INFO] [stderr]  --> tests/docs_setup.rs:4:32
[INFO] [stderr]   |
[INFO] [stderr] 4 | use diesel::{pg::PgConnection, prelude::*};
[INFO] [stderr]   |                                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `prelude`
[INFO] [stderr]  --> tests/docs_setup_with_city_factory.rs:4:32
[INFO] [stderr]   |
[INFO] [stderr] 4 | use diesel::{pg::PgConnection, prelude::*};
[INFO] [stderr]   |                                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 53s
[INFO] running `"docker" "inspect" "ae1eef41e52051c1e2f3f729701e257626b32b7816b64f1f56a31ba1ec37abc6"`
[INFO] running `"docker" "rm" "-f" "ae1eef41e52051c1e2f3f729701e257626b32b7816b64f1f56a31ba1ec37abc6"`
[INFO] [stdout] ae1eef41e52051c1e2f3f729701e257626b32b7816b64f1f56a31ba1ec37abc6