[INFO] fetching crate azurlane_tech_research 0.2.1...
[INFO] checking azurlane_tech_research-0.2.1 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate azurlane_tech_research 0.2.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate azurlane_tech_research 0.2.1 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 azurlane_tech_research 0.2.1
[INFO] finished tweaking crates.io crate azurlane_tech_research 0.2.1
[INFO] tweaked toml for crates.io crate azurlane_tech_research 0.2.1 written to /workspace/builds/worker-0-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]     Blocking waiting for file lock on package cache
[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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 20de6500daeed2f94044377063875641c6090769c1621a8d0185c2161ebddb9c
[INFO] running `Command { std: "docker" "start" "-a" "20de6500daeed2f94044377063875641c6090769c1621a8d0185c2161ebddb9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20de6500daeed2f94044377063875641c6090769c1621a8d0185c2161ebddb9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20de6500daeed2f94044377063875641c6090769c1621a8d0185c2161ebddb9c", kill_on_drop: false }`
[INFO] [stdout] 20de6500daeed2f94044377063875641c6090769c1621a8d0185c2161ebddb9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0191c11f4b433853537ec84891e24839c8fd586d5812246925b181137ee36268
[INFO] running `Command { std: "docker" "start" "-a" "0191c11f4b433853537ec84891e24839c8fd586d5812246925b181137ee36268", kill_on_drop: false }`
[INFO] [stderr]     Checking azurlane_tech_research v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `ActualRatio` is imported redundantly
[INFO] [stdout]  --> src/calc.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 |     actual::{ActualRatio, ActualResearches},
[INFO] [stdout]   |              ^^^^^^^^^^^
[INFO] [stdout] 5 |     *,
[INFO] [stdout]   |     - the item `ActualRatio` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ActualResearches` is imported redundantly
[INFO] [stdout]  --> src/calc.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     actual::{ActualRatio, ActualResearches},
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     *,
[INFO] [stdout]   |     - the item `ActualResearches` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ActualRatio` is imported redundantly
[INFO] [stdout]  --> src/calc.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 |     actual::{ActualRatio, ActualResearches},
[INFO] [stdout]   |              ^^^^^^^^^^^
[INFO] [stdout] 5 |     *,
[INFO] [stdout]   |     - the item `ActualRatio` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ActualResearches` is imported redundantly
[INFO] [stdout]  --> src/calc.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     actual::{ActualRatio, ActualResearches},
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     *,
[INFO] [stdout]   |     - the item `ActualResearches` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "0191c11f4b433853537ec84891e24839c8fd586d5812246925b181137ee36268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0191c11f4b433853537ec84891e24839c8fd586d5812246925b181137ee36268", kill_on_drop: false }`
[INFO] [stdout] 0191c11f4b433853537ec84891e24839c8fd586d5812246925b181137ee36268
[INFO] checking azurlane_tech_research-0.2.1 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate azurlane_tech_research 0.2.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate azurlane_tech_research 0.2.1 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate azurlane_tech_research 0.2.1
[INFO] finished tweaking crates.io crate azurlane_tech_research 0.2.1
[INFO] tweaked toml for crates.io crate azurlane_tech_research 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e0201fbe36733477a7ba631756518b756735eb849f4d86af245d3b5f18f3caf
[INFO] running `Command { std: "docker" "start" "-a" "7e0201fbe36733477a7ba631756518b756735eb849f4d86af245d3b5f18f3caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e0201fbe36733477a7ba631756518b756735eb849f4d86af245d3b5f18f3caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e0201fbe36733477a7ba631756518b756735eb849f4d86af245d3b5f18f3caf", kill_on_drop: false }`
[INFO] [stdout] 7e0201fbe36733477a7ba631756518b756735eb849f4d86af245d3b5f18f3caf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1775ae990a8b5398be8b324389bc2184756be386a6b066b7b02fdc0ce601d6b2
[INFO] running `Command { std: "docker" "start" "-a" "1775ae990a8b5398be8b324389bc2184756be386a6b066b7b02fdc0ce601d6b2", kill_on_drop: false }`
[INFO] [stderr]     Checking azurlane_tech_research v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `ActualRatio` is imported redundantly
[INFO] [stdout]  --> src/calc.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 |     actual::{ActualRatio, ActualResearches},
[INFO] [stdout]   |              ^^^^^^^^^^^
[INFO] [stdout] 5 |     *,
[INFO] [stdout]   |     - the item `ActualRatio` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ActualResearches` is imported redundantly
[INFO] [stdout]  --> src/calc.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     actual::{ActualRatio, ActualResearches},
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     *,
[INFO] [stdout]   |     - the item `ActualResearches` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ActualRatio` is imported redundantly
[INFO] [stdout]  --> src/calc.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 |     actual::{ActualRatio, ActualResearches},
[INFO] [stdout]   |              ^^^^^^^^^^^
[INFO] [stdout] 5 |     *,
[INFO] [stdout]   |     - the item `ActualRatio` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ActualResearches` is imported redundantly
[INFO] [stdout]  --> src/calc.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     actual::{ActualRatio, ActualResearches},
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     *,
[INFO] [stdout]   |     - the item `ActualResearches` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "1775ae990a8b5398be8b324389bc2184756be386a6b066b7b02fdc0ce601d6b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1775ae990a8b5398be8b324389bc2184756be386a6b066b7b02fdc0ce601d6b2", kill_on_drop: false }`
[INFO] [stdout] 1775ae990a8b5398be8b324389bc2184756be386a6b066b7b02fdc0ce601d6b2
