[INFO] fetching crate dkb-rs 0.0.1-alpha.2...
[INFO] testing dkb-rs-0.0.1-alpha.2 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate dkb-rs 0.0.1-alpha.2 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate dkb-rs 0.0.1-alpha.2 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dkb-rs 0.0.1-alpha.2
[INFO] finished tweaking crates.io crate dkb-rs 0.0.1-alpha.2
[INFO] tweaked toml for crates.io crate dkb-rs 0.0.1-alpha.2 written to /workspace/builds/worker-100/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6cab616b935a9a57d73a33ad43f79678a4b40dcdd66258812621b87cd27b2d8
[INFO] running `Command { std: "docker" "start" "-a" "b6cab616b935a9a57d73a33ad43f79678a4b40dcdd66258812621b87cd27b2d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6cab616b935a9a57d73a33ad43f79678a4b40dcdd66258812621b87cd27b2d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6cab616b935a9a57d73a33ad43f79678a4b40dcdd66258812621b87cd27b2d8", kill_on_drop: false }`
[INFO] [stdout] b6cab616b935a9a57d73a33ad43f79678a4b40dcdd66258812621b87cd27b2d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b40a4b34675406eafb53190bd3c2da3f1615c3741c0265f343de2f9a379a97a
[INFO] running `Command { std: "docker" "start" "-a" "0b40a4b34675406eafb53190bd3c2da3f1615c3741c0265f343de2f9a379a97a", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoding_rs v0.8.29
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling dkb-rs v0.0.1-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]  --> src/kanakanji/fontx.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     name: [u8; 8],  // 8-byte &str
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.84s
[INFO] running `Command { std: "docker" "inspect" "0b40a4b34675406eafb53190bd3c2da3f1615c3741c0265f343de2f9a379a97a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b40a4b34675406eafb53190bd3c2da3f1615c3741c0265f343de2f9a379a97a", kill_on_drop: false }`
[INFO] [stdout] 0b40a4b34675406eafb53190bd3c2da3f1615c3741c0265f343de2f9a379a97a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f549609a62733606abe753d03e7676426311c0afb64d27398301552a274343d8
[INFO] running `Command { std: "docker" "start" "-a" "f549609a62733606abe753d03e7676426311c0afb64d27398301552a274343d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling dkb-rs v0.0.1-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]  --> src/kanakanji/fontx.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     name: [u8; 8],  // 8-byte &str
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]  --> src/kanakanji/fontx.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     name: [u8; 8],  // 8-byte &str
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "f549609a62733606abe753d03e7676426311c0afb64d27398301552a274343d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f549609a62733606abe753d03e7676426311c0afb64d27398301552a274343d8", kill_on_drop: false }`
[INFO] [stdout] f549609a62733606abe753d03e7676426311c0afb64d27398301552a274343d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 04c45a148649c3c18c4f6fb44939b9457aa10f75e2f00120c81fe24c50c90ba1
[INFO] running `Command { std: "docker" "start" "-a" "04c45a148649c3c18c4f6fb44939b9457aa10f75e2f00120c81fe24c50c90ba1", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]  --> src/kanakanji/fontx.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     name: [u8; 8],  // 8-byte &str
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dkb-rs` (lib) generated 1 warning
[INFO] [stderr] warning: `dkb-rs` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dkb_rs-a6d26df3dd8b48fd)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test kanakanji::fontx::tests::offset_should_fail ... ok
[INFO] [stdout] test kanakanji::fontx::tests::offset_should_success ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test kanakanji::fontx::tests::should_init ... ok
[INFO] [stdout] test kanakanji::fontx::tests::should_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dkb-rs
[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] running `Command { std: "docker" "inspect" "04c45a148649c3c18c4f6fb44939b9457aa10f75e2f00120c81fe24c50c90ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04c45a148649c3c18c4f6fb44939b9457aa10f75e2f00120c81fe24c50c90ba1", kill_on_drop: false }`
[INFO] [stdout] 04c45a148649c3c18c4f6fb44939b9457aa10f75e2f00120c81fe24c50c90ba1