[INFO] fetching crate lindera-ipadic-builder 0.8.1...
[INFO] testing lindera-ipadic-builder-0.8.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate lindera-ipadic-builder 0.8.1 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate lindera-ipadic-builder 0.8.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lindera-ipadic-builder 0.8.1
[INFO] finished tweaking crates.io crate lindera-ipadic-builder 0.8.1
[INFO] tweaked toml for crates.io crate lindera-ipadic-builder 0.8.1 written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] crate crates.io crate lindera-ipadic-builder 0.8.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2628844304d87e13bc1bea7138dd5035b162c676b3c7d589a84ddeb3fba80098
[INFO] running `Command { std: "docker" "start" "-a" "2628844304d87e13bc1bea7138dd5035b162c676b3c7d589a84ddeb3fba80098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2628844304d87e13bc1bea7138dd5035b162c676b3c7d589a84ddeb3fba80098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2628844304d87e13bc1bea7138dd5035b162c676b3c7d589a84ddeb3fba80098", kill_on_drop: false }`
[INFO] [stdout] 2628844304d87e13bc1bea7138dd5035b162c676b3c7d589a84ddeb3fba80098
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9304de123c680154ae349f9c9cf23417583dd16b2e228fd2474d4b5b1522abc2
[INFO] running `Command { std: "docker" "start" "-a" "9304de123c680154ae349f9c9cf23417583dd16b2e228fd2474d4b5b1522abc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling anyhow v1.0.45
[INFO] [stderr]    Compiling yada v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling lindera-core v0.8.1
[INFO] [stderr]    Compiling lindera-ipadic-builder v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `right_id`
[INFO] [stdout]   --> src/ipadic_builder.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     right_id: u32,
[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 13.54s
[INFO] running `Command { std: "docker" "inspect" "9304de123c680154ae349f9c9cf23417583dd16b2e228fd2474d4b5b1522abc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9304de123c680154ae349f9c9cf23417583dd16b2e228fd2474d4b5b1522abc2", kill_on_drop: false }`
[INFO] [stdout] 9304de123c680154ae349f9c9cf23417583dd16b2e228fd2474d4b5b1522abc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb0e6aed7fdd169b49a438453270a47db5850f80a03f45ac111bae427ff4fb3e
[INFO] running `Command { std: "docker" "start" "-a" "cb0e6aed7fdd169b49a438453270a47db5850f80a03f45ac111bae427ff4fb3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lindera-ipadic-builder v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `right_id`
[INFO] [stdout]   --> src/ipadic_builder.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     right_id: u32,
[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: `right_id`
[INFO] [stdout]   --> src/ipadic_builder.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     right_id: u32,
[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 0.65s
[INFO] running `Command { std: "docker" "inspect" "cb0e6aed7fdd169b49a438453270a47db5850f80a03f45ac111bae427ff4fb3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb0e6aed7fdd169b49a438453270a47db5850f80a03f45ac111bae427ff4fb3e", kill_on_drop: false }`
[INFO] [stdout] cb0e6aed7fdd169b49a438453270a47db5850f80a03f45ac111bae427ff4fb3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b0b6a4790d8feb2d6263807b7a337fb99a92f08c5bb700cd0b02e0c72db04a8a
[INFO] running `Command { std: "docker" "start" "-a" "b0b6a4790d8feb2d6263807b7a337fb99a92f08c5bb700cd0b02e0c72db04a8a", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `right_id`
[INFO] [stderr]   --> src/ipadic_builder.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     right_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lindera-ipadic-builder` (lib) generated 1 warning
[INFO] [stderr] warning: `lindera-ipadic-builder` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lindera_ipadic_builder-14dae04263821600)
[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]      Running unittests (/opt/rustwide/target/debug/deps/lindera_ipadic_builder-ee287fd64077056c)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lindera_userdic_builder-d7449a98f2035894)
[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] [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 lindera-ipadic-builder
[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" "b0b6a4790d8feb2d6263807b7a337fb99a92f08c5bb700cd0b02e0c72db04a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0b6a4790d8feb2d6263807b7a337fb99a92f08c5bb700cd0b02e0c72db04a8a", kill_on_drop: false }`
[INFO] [stdout] b0b6a4790d8feb2d6263807b7a337fb99a92f08c5bb700cd0b02e0c72db04a8a