[INFO] fetching crate kawa-cli 0.1.0...
[INFO] testing kawa-cli-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate kawa-cli 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate kawa-cli 0.1.0
[INFO] finished tweaking crates.io crate kawa-cli 0.1.0
[INFO] tweaked toml for crates.io crate kawa-cli 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kawa-cli 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kawa-cli 0.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10f48523275455be1a4618a6bf72412e56ab77cecae7a270609b49e4b712fa59
[INFO] running `Command { std: "docker" "start" "-a" "10f48523275455be1a4618a6bf72412e56ab77cecae7a270609b49e4b712fa59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10f48523275455be1a4618a6bf72412e56ab77cecae7a270609b49e4b712fa59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10f48523275455be1a4618a6bf72412e56ab77cecae7a270609b49e4b712fa59", kill_on_drop: false }`
[INFO] [stdout] 10f48523275455be1a4618a6bf72412e56ab77cecae7a270609b49e4b712fa59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b9e05161ea80a7126621614bf71f2c9512bbe0fd897267cde093155438d04ee
[INFO] running `Command { std: "docker" "start" "-a" "7b9e05161ea80a7126621614bf71f2c9512bbe0fd897267cde093155438d04ee", kill_on_drop: false }`
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[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling serde v1.0.219
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[INFO] [stderr]    Compiling thiserror v1.0.69
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[INFO] [stderr]    Compiling tracing v0.1.41
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[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling kawa-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `CliConfig` is never constructed
[INFO] [stdout]   --> src/config.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct CliConfig {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/config.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl CliConfig {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 16 |     /// 新しい設定を作成
[INFO] [stdout] 17 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DisplayFormatter` is never constructed
[INFO] [stdout]   --> src/display.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct DisplayFormatter {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/display.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl DisplayFormatter {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 17 |     /// 新しいフォーマッターを作成
[INFO] [stdout] 18 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.49s
[INFO] running `Command { std: "docker" "inspect" "7b9e05161ea80a7126621614bf71f2c9512bbe0fd897267cde093155438d04ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b9e05161ea80a7126621614bf71f2c9512bbe0fd897267cde093155438d04ee", kill_on_drop: false }`
[INFO] [stdout] 7b9e05161ea80a7126621614bf71f2c9512bbe0fd897267cde093155438d04ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fbcb5bbb5e80e4183a0328d9a4203d6796bd2179cf5519f7a47b95f3c639155
[INFO] running `Command { std: "docker" "start" "-a" "1fbcb5bbb5e80e4183a0328d9a4203d6796bd2179cf5519f7a47b95f3c639155", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling assert_cmd v2.0.17
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling kawa-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `CliConfig` is never constructed
[INFO] [stdout]   --> src/config.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct CliConfig {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/config.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl CliConfig {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 16 |     /// 新しい設定を作成
[INFO] [stdout] 17 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DisplayFormatter` is never constructed
[INFO] [stdout]   --> src/display.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct DisplayFormatter {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/display.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl DisplayFormatter {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] 17 |     /// 新しいフォーマッターを作成
[INFO] [stdout] 18 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.23s
[INFO] running `Command { std: "docker" "inspect" "1fbcb5bbb5e80e4183a0328d9a4203d6796bd2179cf5519f7a47b95f3c639155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fbcb5bbb5e80e4183a0328d9a4203d6796bd2179cf5519f7a47b95f3c639155", kill_on_drop: false }`
[INFO] [stdout] 1fbcb5bbb5e80e4183a0328d9a4203d6796bd2179cf5519f7a47b95f3c639155
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0f9c69559f7da6a063ee7520e2f24632958bc64fd5f44b00b8b782766347ebb
[INFO] running `Command { std: "docker" "start" "-a" "c0f9c69559f7da6a063ee7520e2f24632958bc64fd5f44b00b8b782766347ebb", kill_on_drop: false }`
[INFO] [stderr] warning: struct `CliConfig` is never constructed
[INFO] [stderr]   --> src/config.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct CliConfig {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/config.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | impl CliConfig {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] 16 |     /// 新しい設定を作成
[INFO] [stderr] 17 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DisplayFormatter` is never constructed
[INFO] [stderr]   --> src/display.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct DisplayFormatter {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/display.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | impl DisplayFormatter {
[INFO] [stderr]    | --------------------- associated function in this implementation
[INFO] [stderr] 17 |     /// 新しいフォーマッターを作成
[INFO] [stderr] 18 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `kawa-cli` (bin "kawa" test) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kawa-a251191d1fff1266)
[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" "c0f9c69559f7da6a063ee7520e2f24632958bc64fd5f44b00b8b782766347ebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0f9c69559f7da6a063ee7520e2f24632958bc64fd5f44b00b8b782766347ebb", kill_on_drop: false }`
[INFO] [stdout] c0f9c69559f7da6a063ee7520e2f24632958bc64fd5f44b00b8b782766347ebb