[INFO] fetching crate bbecs_tutorial 1.0.3...
[INFO] checking bbecs_tutorial-1.0.3 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate bbecs_tutorial 1.0.3 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate bbecs_tutorial 1.0.3 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bbecs_tutorial 1.0.3
[INFO] finished tweaking crates.io crate bbecs_tutorial 1.0.3
[INFO] tweaked toml for crates.io crate bbecs_tutorial 1.0.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded eyre v0.6.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2ef39bb271d745675322b7beccecaea663039b247e5d8f720ae66a2a7693122
[INFO] running `Command { std: "docker" "start" "-a" "c2ef39bb271d745675322b7beccecaea663039b247e5d8f720ae66a2a7693122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2ef39bb271d745675322b7beccecaea663039b247e5d8f720ae66a2a7693122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ef39bb271d745675322b7beccecaea663039b247e5d8f720ae66a2a7693122", kill_on_drop: false }`
[INFO] [stdout] c2ef39bb271d745675322b7beccecaea663039b247e5d8f720ae66a2a7693122
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dec4be2c7fb9a492dfded4861d74a156dfaa4f50bf2bd2ff1df529babaf592b
[INFO] running `Command { std: "docker" "start" "-a" "0dec4be2c7fb9a492dfded4861d74a156dfaa4f50bf2bd2ff1df529babaf592b", kill_on_drop: false }`
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]     Checking thiserror v1.0.57
[INFO] [stderr]     Checking bbecs_tutorial v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `QueryEntity` is imported redundantly
[INFO] [stdout]   --> src/entities/query.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |     use crate::entities::query_entity::QueryEntity;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 85 |
[INFO] [stdout] 86 |     use super::*;
[INFO] [stdout]    |         -------- the item `QueryEntity` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TypeId` is imported redundantly
[INFO] [stdout]    --> src/entities.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     use std::any::TypeId;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 123 |
[INFO] [stdout] 124 |     use super::*;
[INFO] [stdout]     |         -------- the item `TypeId` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]    --> tests/entities.rs:149:26
[INFO] [stdout]     |
[INFO] [stdout] 149 | struct Location(pub f32, pub f32);
[INFO] [stdout]     |        --------          ^^^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 149 | struct Location(pub f32, ());
[INFO] [stdout]     |                          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `health` and `damage` are never read
[INFO] [stdout]   --> tests/language/default.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | struct Player {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 9  |     health: Health,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 10 |     damage: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Player` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> tests/language/default.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct Health(u32);
[INFO] [stdout]    |        ------ ^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Health` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct Health(());
[INFO] [stdout]    |               ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `value` and `is_even` are never read
[INFO] [stdout]   --> tests/language/filter_map.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct WrappedNumber {
[INFO] [stdout]    |        ------------- fields in this struct
[INFO] [stdout] 32 |     value: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 33 |     is_even: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WrappedNumber` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> tests/language/type_id.rs:23:14
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct Speed(u32);
[INFO] [stdout]    |        ----- ^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        field in this struct
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct Speed(());
[INFO] [stdout]    |              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.62s
[INFO] running `Command { std: "docker" "inspect" "0dec4be2c7fb9a492dfded4861d74a156dfaa4f50bf2bd2ff1df529babaf592b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dec4be2c7fb9a492dfded4861d74a156dfaa4f50bf2bd2ff1df529babaf592b", kill_on_drop: false }`
[INFO] [stdout] 0dec4be2c7fb9a492dfded4861d74a156dfaa4f50bf2bd2ff1df529babaf592b
