[INFO] fetching crate advancedresearch-nano_ecs 0.9.0...
[INFO] checking advancedresearch-nano_ecs-0.9.0 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate advancedresearch-nano_ecs 0.9.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate advancedresearch-nano_ecs 0.9.0 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate advancedresearch-nano_ecs 0.9.0
[INFO] finished tweaking crates.io crate advancedresearch-nano_ecs 0.9.0
[INFO] tweaked toml for crates.io crate advancedresearch-nano_ecs 0.9.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate advancedresearch-nano_ecs 0.9.0 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" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7b7c3fde244bb0774b94aecaa19ff61be8f4e185330588f9b35fd45e8b940a7
[INFO] running `Command { std: "docker" "start" "-a" "f7b7c3fde244bb0774b94aecaa19ff61be8f4e185330588f9b35fd45e8b940a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7b7c3fde244bb0774b94aecaa19ff61be8f4e185330588f9b35fd45e8b940a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b7c3fde244bb0774b94aecaa19ff61be8f4e185330588f9b35fd45e8b940a7", kill_on_drop: false }`
[INFO] [stdout] f7b7c3fde244bb0774b94aecaa19ff61be8f4e185330588f9b35fd45e8b940a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6908bca7e68a4618298b89b591111e2cafe2761462eb1f1621a4b4ceeff9980
[INFO] running `Command { std: "docker" "start" "-a" "b6908bca7e68a4618298b89b591111e2cafe2761462eb1f1621a4b4ceeff9980", kill_on_drop: false }`
[INFO] [stderr]     Checking advancedresearch-nano_ecs v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `vel`
[INFO] [stdout]   --> examples/test.rs:16:41
[INFO] [stdout]    |
[INFO] [stdout] 16 |     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: `vel` is captured in macro and introduced a unused variable
[INFO] [stdout]   --> examples/test.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stdout] 17 | |         println!("{:?}", pos.0);
[INFO] [stdout] 18 | |     });
[INFO] [stdout]    | |______^
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `entity_unchecked_access` which comes from the expansion of the macro `system` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vel`
[INFO] [stdout]   --> examples/test.rs:25:41
[INFO] [stdout]    |
[INFO] [stdout] 25 |     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: `vel` is captured in macro and introduced a unused variable
[INFO] [stdout]   --> examples/test.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | /     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stdout] 26 | |         println!("{:?}", pos.0);
[INFO] [stdout] 27 | |     });
[INFO] [stdout]    | |______^
[INFO] [stdout]    = note: this warning originates in the macro `entity_unchecked_access` which comes from the expansion of the macro `system` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vel`
[INFO] [stdout]   --> examples/test.rs:35:41
[INFO] [stdout]    |
[INFO] [stdout] 35 |     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: `vel` is captured in macro and introduced a unused variable
[INFO] [stdout]   --> examples/test.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | /     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stdout] 36 | |         println!("{:?}", pos.0);
[INFO] [stdout] 37 | |     });
[INFO] [stdout]    | |______^
[INFO] [stdout]    = note: this warning originates in the macro `entity_unchecked_access` which comes from the expansion of the macro `system` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vel`
[INFO] [stdout]   --> examples/test.rs:46:41
[INFO] [stdout]    |
[INFO] [stdout] 46 |     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: `vel` is captured in macro and introduced a unused variable
[INFO] [stdout]   --> examples/test.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | /     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stdout] 47 | |         println!("{:?}", pos.0);
[INFO] [stdout] 48 | |     });
[INFO] [stdout]    | |______^
[INFO] [stdout]    = note: this warning originates in the macro `entity_unchecked_access` which comes from the expansion of the macro `system` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vel`
[INFO] [stdout]   --> examples/test.rs:57:41
[INFO] [stdout]    |
[INFO] [stdout] 57 |     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: `vel` is captured in macro and introduced a unused variable
[INFO] [stdout]   --> examples/test.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | /     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stdout] 58 | |         println!("{:?}", pos.0);
[INFO] [stdout] 59 | |     });
[INFO] [stdout]    | |______^
[INFO] [stdout]    = note: this warning originates in the macro `entity_unchecked_access` which comes from the expansion of the macro `system` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vel`
[INFO] [stdout]   --> examples/test.rs:69:41
[INFO] [stdout]    |
[INFO] [stdout] 69 |     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: `vel` is captured in macro and introduced a unused variable
[INFO] [stdout]   --> examples/test.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | /     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stdout] 70 | |         println!("{:?}", pos.0);
[INFO] [stdout] 71 | |     });
[INFO] [stdout]    | |______^
[INFO] [stdout]    = note: this warning originates in the macro `entity_unchecked_access` which comes from the expansion of the macro `system` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "b6908bca7e68a4618298b89b591111e2cafe2761462eb1f1621a4b4ceeff9980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6908bca7e68a4618298b89b591111e2cafe2761462eb1f1621a4b4ceeff9980", kill_on_drop: false }`
[INFO] [stdout] b6908bca7e68a4618298b89b591111e2cafe2761462eb1f1621a4b4ceeff9980
