[INFO] cloning repository https://github.com/komekome09/stil_combinator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/komekome09/stil_combinator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomekome09%2Fstil_combinator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomekome09%2Fstil_combinator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3a977f2bc924b8867d5550f02989966b53bfba3e
[INFO] testing komekome09/stil_combinator against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkomekome09%2Fstil_combinator" "/workspace/builds/worker-50/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-50/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/komekome09/stil_combinator on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/komekome09/stil_combinator
[INFO] finished tweaking git repo https://github.com/komekome09/stil_combinator
[INFO] tweaked toml for git repo https://github.com/komekome09/stil_combinator written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] crate git repo https://github.com/komekome09/stil_combinator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7999496530b61ad0e460feaf600253badfc97d07015be03aa7ccdaa4c8404d29
[INFO] running `Command { std: "docker" "start" "-a" "7999496530b61ad0e460feaf600253badfc97d07015be03aa7ccdaa4c8404d29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7999496530b61ad0e460feaf600253badfc97d07015be03aa7ccdaa4c8404d29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7999496530b61ad0e460feaf600253badfc97d07015be03aa7ccdaa4c8404d29", kill_on_drop: false }`
[INFO] [stdout] 7999496530b61ad0e460feaf600253badfc97d07015be03aa7ccdaa4c8404d29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32f391756b6ded6518b502143ec75418eef7de32e35789ee96b74e70a17a7297
[INFO] running `Command { std: "docker" "start" "-a" "32f391756b6ded6518b502143ec75418eef7de32e35789ee96b74e70a17a7297", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling combine v4.6.0
[INFO] [stderr]    Compiling stil_combinator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `number`
[INFO] [stdout]   --> src/stil.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn number<Input>() -> impl Parser<Input, Output = ValueType>
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `text`
[INFO] [stdout]   --> src/stil.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn text<Input>() -> impl Parser<Input, Output = ValueType>
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `boolean`
[INFO] [stdout]   --> src/stil.rs:91:4
[INFO] [stdout]    |
[INFO] [stdout] 91 | fn boolean<Input>() -> impl Parser<Input, Output = ValueType>
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parameter`
[INFO] [stdout]    --> src/stil.rs:105:4
[INFO] [stdout]     |
[INFO] [stdout] 105 | fn parameter<Input>() -> impl Parser<Input, Output = Param>
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parameters`
[INFO] [stdout]    --> src/stil.rs:141:4
[INFO] [stdout]     |
[INFO] [stdout] 141 | fn parameters<Input>() -> impl Parser<Input, Output = Vec<Param>>
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `test_exec`
[INFO] [stdout]    --> src/stil.rs:149:4
[INFO] [stdout]     |
[INFO] [stdout] 149 | fn test_exec<Input>() -> impl Parser<Input, Output = Test>
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.51s
[INFO] running `Command { std: "docker" "inspect" "32f391756b6ded6518b502143ec75418eef7de32e35789ee96b74e70a17a7297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32f391756b6ded6518b502143ec75418eef7de32e35789ee96b74e70a17a7297", kill_on_drop: false }`
[INFO] [stdout] 32f391756b6ded6518b502143ec75418eef7de32e35789ee96b74e70a17a7297
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ea03b9ebd4db50bb4bfecbf1c88369c77e33855a525b988ea7c287e48574d53
[INFO] running `Command { std: "docker" "start" "-a" "0ea03b9ebd4db50bb4bfecbf1c88369c77e33855a525b988ea7c287e48574d53", kill_on_drop: false }`
[INFO] [stderr]    Compiling stil_combinator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `number`
[INFO] [stdout]   --> src/stil.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn number<Input>() -> impl Parser<Input, Output = ValueType>
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `text`
[INFO] [stdout]   --> src/stil.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn text<Input>() -> impl Parser<Input, Output = ValueType>
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `boolean`
[INFO] [stdout]   --> src/stil.rs:91:4
[INFO] [stdout]    |
[INFO] [stdout] 91 | fn boolean<Input>() -> impl Parser<Input, Output = ValueType>
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parameter`
[INFO] [stdout]    --> src/stil.rs:105:4
[INFO] [stdout]     |
[INFO] [stdout] 105 | fn parameter<Input>() -> impl Parser<Input, Output = Param>
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parameters`
[INFO] [stdout]    --> src/stil.rs:141:4
[INFO] [stdout]     |
[INFO] [stdout] 141 | fn parameters<Input>() -> impl Parser<Input, Output = Vec<Param>>
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `test_exec`
[INFO] [stdout]    --> src/stil.rs:149:4
[INFO] [stdout]     |
[INFO] [stdout] 149 | fn test_exec<Input>() -> impl Parser<Input, Output = Test>
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "0ea03b9ebd4db50bb4bfecbf1c88369c77e33855a525b988ea7c287e48574d53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ea03b9ebd4db50bb4bfecbf1c88369c77e33855a525b988ea7c287e48574d53", kill_on_drop: false }`
[INFO] [stdout] 0ea03b9ebd4db50bb4bfecbf1c88369c77e33855a525b988ea7c287e48574d53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 003463a0413414d86c72b1373b8870c9a70ea409d1c3caa9a970d1e12ebc97d5
[INFO] running `Command { std: "docker" "start" "-a" "003463a0413414d86c72b1373b8870c9a70ea409d1c3caa9a970d1e12ebc97d5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: function is never used: `number`
[INFO] [stderr]   --> src/stil.rs:52:4
[INFO] [stderr]    |
[INFO] [stderr] 52 | fn number<Input>() -> impl Parser<Input, Output = ValueType>
[INFO] [stderr]    |    ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `text`
[INFO] [stderr]   --> src/stil.rs:83:4
[INFO] [stderr]    |
[INFO] [stderr] 83 | fn text<Input>() -> impl Parser<Input, Output = ValueType>
[INFO] [stderr]    |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `boolean`
[INFO] [stderr]   --> src/stil.rs:91:4
[INFO] [stderr]    |
[INFO] [stderr] 91 | fn boolean<Input>() -> impl Parser<Input, Output = ValueType>
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parameter`
[INFO] [stderr]    --> src/stil.rs:105:4
[INFO] [stderr]     |
[INFO] [stderr] 105 | fn parameter<Input>() -> impl Parser<Input, Output = Param>
[INFO] [stderr]     |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `parameters`
[INFO] [stderr]    --> src/stil.rs:141:4
[INFO] [stderr]     |
[INFO] [stderr] 141 | fn parameters<Input>() -> impl Parser<Input, Output = Vec<Param>>
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `test_exec`
[INFO] [stderr]    --> src/stil.rs:149:4
[INFO] [stderr]     |
[INFO] [stderr] 149 | fn test_exec<Input>() -> impl Parser<Input, Output = Test>
[INFO] [stderr]     |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `stil_combinator` (lib) generated 6 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stil_combinator-b5871f51fe49832e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test stil::tests::test_boolean ... ok
[INFO] [stdout] test stil::tests::test_parse_parameters ... ok
[INFO] [stdout] test stil::tests::test_number ... ok
[INFO] [stdout] test stil::tests::test_parse_parameter ... ok
[INFO] [stdout] test stil::tests::test_text ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stil_combinator-ca751f81f03e5f2a)
[INFO] [stdout] test stil::tests::test_test_exec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 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 stil_combinator
[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" "003463a0413414d86c72b1373b8870c9a70ea409d1c3caa9a970d1e12ebc97d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "003463a0413414d86c72b1373b8870c9a70ea409d1c3caa9a970d1e12ebc97d5", kill_on_drop: false }`
[INFO] [stdout] 003463a0413414d86c72b1373b8870c9a70ea409d1c3caa9a970d1e12ebc97d5