[INFO] cloning repository https://github.com/Kyuuhachi/Compact-Debug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kyuuhachi/Compact-Debug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKyuuhachi%2FCompact-Debug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKyuuhachi%2FCompact-Debug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1bff75381f13fb075f39052a0c5593885f91d641
[INFO] testing Kyuuhachi/Compact-Debug against 1.77.0 for beta-1.78-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKyuuhachi%2FCompact-Debug" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kyuuhachi/Compact-Debug on toolchain 1.77.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kyuuhachi/Compact-Debug
[INFO] finished tweaking git repo https://github.com/Kyuuhachi/Compact-Debug
[INFO] tweaked toml for git repo https://github.com/Kyuuhachi/Compact-Debug written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Kyuuhachi/Compact-Debug 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" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded region v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2f0cb3a7d4f40b36d632106d7f025851a08d0799368ee984ed3e4bd0abaed3c
[INFO] running `Command { std: "docker" "start" "-a" "a2f0cb3a7d4f40b36d632106d7f025851a08d0799368ee984ed3e4bd0abaed3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2f0cb3a7d4f40b36d632106d7f025851a08d0799368ee984ed3e4bd0abaed3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2f0cb3a7d4f40b36d632106d7f025851a08d0799368ee984ed3e4bd0abaed3c", kill_on_drop: false }`
[INFO] [stdout] a2f0cb3a7d4f40b36d632106d7f025851a08d0799368ee984ed3e4bd0abaed3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6d95be75b1721e03320c3fcb735348c5a5679af8c89a43ecefc8fc3097d6777
[INFO] running `Command { std: "docker" "start" "-a" "e6d95be75b1721e03320c3fcb735348c5a5679af8c89a43ecefc8fc3097d6777", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling region v3.0.0
[INFO] [stderr]    Compiling compact-debug v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "e6d95be75b1721e03320c3fcb735348c5a5679af8c89a43ecefc8fc3097d6777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6d95be75b1721e03320c3fcb735348c5a5679af8c89a43ecefc8fc3097d6777", kill_on_drop: false }`
[INFO] [stdout] e6d95be75b1721e03320c3fcb735348c5a5679af8c89a43ecefc8fc3097d6777
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 513963b75bc74f83d94ac9a11bc35bd10c3ecdf31eae77a393c6d7fc7cbdec12
[INFO] running `Command { std: "docker" "start" "-a" "513963b75bc74f83d94ac9a11bc35bd10c3ecdf31eae77a393c6d7fc7cbdec12", kill_on_drop: false }`
[INFO] [stderr]    Compiling compact-debug v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/lib.rs:89:11
[INFO] [stdout]    |
[INFO] [stdout] 89 |     struct A(u32, u32);
[INFO] [stdout]    |            - ^^^  ^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: `A` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 89 |     struct A((), ());
[INFO] [stdout]    |              ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "513963b75bc74f83d94ac9a11bc35bd10c3ecdf31eae77a393c6d7fc7cbdec12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513963b75bc74f83d94ac9a11bc35bd10c3ecdf31eae77a393c6d7fc7cbdec12", kill_on_drop: false }`
[INFO] [stdout] 513963b75bc74f83d94ac9a11bc35bd10c3ecdf31eae77a393c6d7fc7cbdec12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85636a515ac1b40f7a04ec5716dde0e07ac1c7b49bacb612d0ed88f674573d73
[INFO] running `Command { std: "docker" "start" "-a" "85636a515ac1b40f7a04ec5716dde0e07ac1c7b49bacb612d0ed88f674573d73", kill_on_drop: false }`
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stdout] 
[INFO] [stderr]   --> src/lib.rs:89:11
[INFO] [stdout] running 1 test
[INFO] [stderr]    |
[INFO] [stdout] test test ... ok
[INFO] [stderr] 89 |     struct A(u32, u32);
[INFO] [stdout] 
[INFO] [stderr]    |            - ^^^  ^^^
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |            |
[INFO] [stdout] 
[INFO] [stderr]    |            fields in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = note: `A` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]    |
[INFO] [stderr] 89 |     struct A((), ());
[INFO] [stderr]    |              ~~  ~~
[INFO] [stderr] 
[INFO] [stderr] warning: `compact-debug` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/compact_debug-81b43ca4d1691df1)
[INFO] [stderr]    Doc-tests compact-debug
[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" "85636a515ac1b40f7a04ec5716dde0e07ac1c7b49bacb612d0ed88f674573d73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85636a515ac1b40f7a04ec5716dde0e07ac1c7b49bacb612d0ed88f674573d73", kill_on_drop: false }`
[INFO] [stdout] 85636a515ac1b40f7a04ec5716dde0e07ac1c7b49bacb612d0ed88f674573d73