[INFO] fetching crate lb_test_crates 0.1.0...
[INFO] testing lb_test_crates-0.1.0 against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] extracting crate lb_test_crates 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate lb_test_crates 0.1.0 on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lb_test_crates 0.1.0
[INFO] finished tweaking crates.io crate lb_test_crates 0.1.0
[INFO] tweaked toml for crates.io crate lb_test_crates 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate lb_test_crates 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ce5b6deef83a087dfb9f7998af4f8d887921a3a689020c884aae7467dd7e0c6
[INFO] running `Command { std: "docker" "start" "-a" "9ce5b6deef83a087dfb9f7998af4f8d887921a3a689020c884aae7467dd7e0c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ce5b6deef83a087dfb9f7998af4f8d887921a3a689020c884aae7467dd7e0c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ce5b6deef83a087dfb9f7998af4f8d887921a3a689020c884aae7467dd7e0c6", kill_on_drop: false }`
[INFO] [stdout] 9ce5b6deef83a087dfb9f7998af4f8d887921a3a689020c884aae7467dd7e0c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fb1570a91064e97129cd8963b912b911443032e9c1ac933647bea5c3b3d22d2
[INFO] running `Command { std: "docker" "start" "-a" "2fb1570a91064e97129cd8963b912b911443032e9c1ac933647bea5c3b3d22d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling lb_test_crates v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `Primary_Color` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub enum Primary_Color {
[INFO] [stdout]    |              ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrimaryColor`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Secondary_Color` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:34:14
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub enum Secondary_Color {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SecondaryColor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c1`
[INFO] [stdout]   --> src/lib.rs:45:16
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn mix(c1: Primary_Color, c2: Primary_Color) -> Secondary_Color {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_c1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c2`
[INFO] [stdout]   --> src/lib.rs:45:35
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn mix(c1: Primary_Color, c2: Primary_Color) -> Secondary_Color {
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_c2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "2fb1570a91064e97129cd8963b912b911443032e9c1ac933647bea5c3b3d22d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fb1570a91064e97129cd8963b912b911443032e9c1ac933647bea5c3b3d22d2", kill_on_drop: false }`
[INFO] [stdout] 2fb1570a91064e97129cd8963b912b911443032e9c1ac933647bea5c3b3d22d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2ea9717fe6d175b8ec86d202b572b310decbe29caa628f30d4eed8717e21508
[INFO] running `Command { std: "docker" "start" "-a" "a2ea9717fe6d175b8ec86d202b572b310decbe29caa628f30d4eed8717e21508", kill_on_drop: false }`
[INFO] [stdout] warning: type `Primary_Color` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub enum Primary_Color {
[INFO] [stdout]    |              ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrimaryColor`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lb_test_crates v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `Secondary_Color` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:34:14
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub enum Secondary_Color {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SecondaryColor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c1`
[INFO] [stdout]   --> src/lib.rs:45:16
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn mix(c1: Primary_Color, c2: Primary_Color) -> Secondary_Color {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_c1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c2`
[INFO] [stdout]   --> src/lib.rs:45:35
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn mix(c1: Primary_Color, c2: Primary_Color) -> Secondary_Color {
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_c2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Primary_Color` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub enum Primary_Color {
[INFO] [stdout]    |              ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrimaryColor`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Secondary_Color` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:34:14
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub enum Secondary_Color {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SecondaryColor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c1`
[INFO] [stdout]   --> src/lib.rs:45:16
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn mix(c1: Primary_Color, c2: Primary_Color) -> Secondary_Color {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_c1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c2`
[INFO] [stdout]   --> src/lib.rs:45:35
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn mix(c1: Primary_Color, c2: Primary_Color) -> Secondary_Color {
[INFO] [stdout]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_c2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "a2ea9717fe6d175b8ec86d202b572b310decbe29caa628f30d4eed8717e21508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2ea9717fe6d175b8ec86d202b572b310decbe29caa628f30d4eed8717e21508", kill_on_drop: false }`
[INFO] [stdout] a2ea9717fe6d175b8ec86d202b572b310decbe29caa628f30d4eed8717e21508
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e45ac93042718b211df927ab8feda6a8b92f5a1397a351e8e7fa8758981439c1
[INFO] running `Command { std: "docker" "start" "-a" "e45ac93042718b211df927ab8feda6a8b92f5a1397a351e8e7fa8758981439c1", kill_on_drop: false }`
[INFO] [stderr] warning: type `Primary_Color` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:27:14
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub enum Primary_Color {
[INFO] [stderr]    |              ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrimaryColor`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `Secondary_Color` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:34:14
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub enum Secondary_Color {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SecondaryColor`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c1`
[INFO] [stderr]   --> src/lib.rs:45:16
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn mix(c1: Primary_Color, c2: Primary_Color) -> Secondary_Color {
[INFO] [stderr]    |                ^^ help: if this is intentional, prefix it with an underscore: `_c1`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c2`
[INFO] [stderr]   --> src/lib.rs:45:35
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn mix(c1: Primary_Color, c2: Primary_Color) -> Secondary_Color {
[INFO] [stderr]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_c2`
[INFO] [stderr] 
[INFO] [stderr] warning: `lb_test_crates` (lib) generated 4 warnings
[INFO] [stderr] warning: `lb_test_crates` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[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 src/lib.rs (/opt/rustwide/target/debug/deps/lb_test_crates-215ac326db1158d0)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lb_test_crates-724cc89e41efae50)
[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 lb_test_crates
[INFO] [stderr] warning: type `Primary_Color` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:27:14
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub enum Primary_Color {
[INFO] [stderr]    |              ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrimaryColor`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `Secondary_Color` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:34:14
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub enum Secondary_Color {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `SecondaryColor`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - add_one (line 11) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - add_one (line 11) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `my_crate`
[INFO] [stdout]  --> src/lib.rs:13:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | let answer = my_crate::add_one(arg);
[INFO] [stdout]   |              ^^^^^^^^ use of undeclared crate or module `my_crate`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - add_one (line 11)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e45ac93042718b211df927ab8feda6a8b92f5a1397a351e8e7fa8758981439c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e45ac93042718b211df927ab8feda6a8b92f5a1397a351e8e7fa8758981439c1", kill_on_drop: false }`
[INFO] [stdout] e45ac93042718b211df927ab8feda6a8b92f5a1397a351e8e7fa8758981439c1
