[INFO] fetching crate advancedresearch-nano_ecs 0.9.0...
[INFO] testing advancedresearch-nano_ecs-0.9.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate advancedresearch-nano_ecs 0.9.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate advancedresearch-nano_ecs 0.9.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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/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: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 007aa555a73bb91f8a26af07e4095436fec59b4146213c517011c05d80cc925d
[INFO] running `Command { std: "docker" "start" "-a" "007aa555a73bb91f8a26af07e4095436fec59b4146213c517011c05d80cc925d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "007aa555a73bb91f8a26af07e4095436fec59b4146213c517011c05d80cc925d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "007aa555a73bb91f8a26af07e4095436fec59b4146213c517011c05d80cc925d", kill_on_drop: false }`
[INFO] [stdout] 007aa555a73bb91f8a26af07e4095436fec59b4146213c517011c05d80cc925d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf48e078e7de747600ab3e4ff465e1da911a5bc824d7c876d9ed0b0fd2c86bee
[INFO] running `Command { std: "docker" "start" "-a" "cf48e078e7de747600ab3e4ff465e1da911a5bc824d7c876d9ed0b0fd2c86bee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling advancedresearch-nano_ecs v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "cf48e078e7de747600ab3e4ff465e1da911a5bc824d7c876d9ed0b0fd2c86bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf48e078e7de747600ab3e4ff465e1da911a5bc824d7c876d9ed0b0fd2c86bee", kill_on_drop: false }`
[INFO] [stdout] cf48e078e7de747600ab3e4ff465e1da911a5bc824d7c876d9ed0b0fd2c86bee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53bff3884036d94a30a7b3c70de4333a4bf831878fe7d19ce42d5f114fd7e4d4
[INFO] running `Command { std: "docker" "start" "-a" "53bff3884036d94a30a7b3c70de4333a4bf831878fe7d19ce42d5f114fd7e4d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling 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]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_vel`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[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]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_vel`
[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]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_vel`
[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]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_vel`
[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]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_vel`
[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]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_vel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "53bff3884036d94a30a7b3c70de4333a4bf831878fe7d19ce42d5f114fd7e4d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53bff3884036d94a30a7b3c70de4333a4bf831878fe7d19ce42d5f114fd7e4d4", kill_on_drop: false }`
[INFO] [stdout] 53bff3884036d94a30a7b3c70de4333a4bf831878fe7d19ce42d5f114fd7e4d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] acf1de3d7285194aa71ca80e5e57258741b3a41ce7ab13b61708aae2f0df79bc
[INFO] running `Command { std: "docker" "start" "-a" "acf1de3d7285194aa71ca80e5e57258741b3a41ce7ab13b61708aae2f0df79bc", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `vel`
[INFO] [stderr]   --> examples/test.rs:16:41
[INFO] [stderr]    |
[INFO] [stderr] 16 |     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stderr]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_vel`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vel`
[INFO] [stderr]   --> examples/test.rs:25:41
[INFO] [stderr]    |
[INFO] [stderr] 25 |     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stderr]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_vel`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vel`
[INFO] [stderr]   --> examples/test.rs:35:41
[INFO] [stderr]    |
[INFO] [stderr] 35 |     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stderr]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_vel`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vel`
[INFO] [stderr]   --> examples/test.rs:46:41
[INFO] [stderr]    |
[INFO] [stderr] 46 |     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stderr]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_vel`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vel`
[INFO] [stderr]   --> examples/test.rs:57:41
[INFO] [stderr]    |
[INFO] [stderr] 57 |     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stderr]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_vel`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vel`
[INFO] [stderr]   --> examples/test.rs:69:41
[INFO] [stderr]    |
[INFO] [stderr] 69 |     system!(world, |pos: &mut Position, vel: &Velocity| {
[INFO] [stderr]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_vel`
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nano_ecs-f82b664078c03838)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nano_ecs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "acf1de3d7285194aa71ca80e5e57258741b3a41ce7ab13b61708aae2f0df79bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf1de3d7285194aa71ca80e5e57258741b3a41ce7ab13b61708aae2f0df79bc", kill_on_drop: false }`
[INFO] [stdout] acf1de3d7285194aa71ca80e5e57258741b3a41ce7ab13b61708aae2f0df79bc