[INFO] cloning repository https://github.com/pyreymo/rust-cart
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pyreymo/rust-cart" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpyreymo%2Frust-cart", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpyreymo%2Frust-cart'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d7f2c40961effa0b50298f1a6345c5c0ea508f1
[INFO] testing pyreymo/rust-cart against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpyreymo%2Frust-cart" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pyreymo/rust-cart
[INFO] finished tweaking git repo https://github.com/pyreymo/rust-cart
[INFO] tweaked toml for git repo https://github.com/pyreymo/rust-cart written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pyreymo/rust-cart on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pyreymo/rust-cart 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee1fe0beb8c9eccae75f10809af3c9a79489fbc240554442b45f0d40a8a7c668
[INFO] running `Command { std: "docker" "start" "-a" "ee1fe0beb8c9eccae75f10809af3c9a79489fbc240554442b45f0d40a8a7c668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee1fe0beb8c9eccae75f10809af3c9a79489fbc240554442b45f0d40a8a7c668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee1fe0beb8c9eccae75f10809af3c9a79489fbc240554442b45f0d40a8a7c668", kill_on_drop: false }`
[INFO] [stdout] ee1fe0beb8c9eccae75f10809af3c9a79489fbc240554442b45f0d40a8a7c668
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 612ec97fa42cdf2ccee148f80445ba9067fcb881fe8d86541f77f9258b527f22
[INFO] running `Command { std: "docker" "start" "-a" "612ec97fa42cdf2ccee148f80445ba9067fcb881fe8d86541f77f9258b527f22", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Electronic` is never constructed
[INFO] [stdout]  --> src/product.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum ProductCategory {
[INFO] [stdout]   |          --------------- variant in this enum
[INFO] [stdout] 7 |     Book,
[INFO] [stdout] 8 |     Electronic,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ProductCategory` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "612ec97fa42cdf2ccee148f80445ba9067fcb881fe8d86541f77f9258b527f22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "612ec97fa42cdf2ccee148f80445ba9067fcb881fe8d86541f77f9258b527f22", kill_on_drop: false }`
[INFO] [stdout] 612ec97fa42cdf2ccee148f80445ba9067fcb881fe8d86541f77f9258b527f22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d8e3ec89d2a5c1ef4c16f28c4fcc687dec1784b9f7d16643eaa6458b52829a3
[INFO] running `Command { std: "docker" "start" "-a" "9d8e3ec89d2a5c1ef4c16f28c4fcc687dec1784b9f7d16643eaa6458b52829a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "9d8e3ec89d2a5c1ef4c16f28c4fcc687dec1784b9f7d16643eaa6458b52829a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d8e3ec89d2a5c1ef4c16f28c4fcc687dec1784b9f7d16643eaa6458b52829a3", kill_on_drop: false }`
[INFO] [stdout] 9d8e3ec89d2a5c1ef4c16f28c4fcc687dec1784b9f7d16643eaa6458b52829a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 911753a3210af182eb544a1e1d691208d9cefc335519fc6dc9a797c66119a69f
[INFO] running `Command { std: "docker" "start" "-a" "911753a3210af182eb544a1e1d691208d9cefc335519fc6dc9a797c66119a69f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_playground-6153d5f9314a44ea)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test order::tests::test_calculate_total ... ok
[INFO] [stdout] test order::tests::test_calculate_total_invalid_vip_level ... ok
[INFO] [stdout] test order::tests::test_calculate_total_empty_cart ... ok
[INFO] [stdout] test order::tests::test_calculate_total_only_electronics ... ok
[INFO] [stdout] test order::tests::test_calculate_total_only_books_less_100 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "911753a3210af182eb544a1e1d691208d9cefc335519fc6dc9a797c66119a69f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "911753a3210af182eb544a1e1d691208d9cefc335519fc6dc9a797c66119a69f", kill_on_drop: false }`
[INFO] [stdout] 911753a3210af182eb544a1e1d691208d9cefc335519fc6dc9a797c66119a69f