[INFO] cloning repository https://github.com/rowan-gud/conventional-commit-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rowan-gud/conventional-commit-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frowan-gud%2Fconventional-commit-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frowan-gud%2Fconventional-commit-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 281477b1f3a9243c49674110ae5f19b169c82c20
[INFO] testing rowan-gud/conventional-commit-example against 1.83.0 for beta-1.84.0-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frowan-gud%2Fconventional-commit-example" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rowan-gud/conventional-commit-example on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rowan-gud/conventional-commit-example
[INFO] finished tweaking git repo https://github.com/rowan-gud/conventional-commit-example
[INFO] tweaked toml for git repo https://github.com/rowan-gud/conventional-commit-example written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rowan-gud/conventional-commit-example 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5cfd2510443686a27dd264265e23df85034a9a34d6adede13b692e6ecdce7eb3
[INFO] running `Command { std: "docker" "start" "-a" "5cfd2510443686a27dd264265e23df85034a9a34d6adede13b692e6ecdce7eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cfd2510443686a27dd264265e23df85034a9a34d6adede13b692e6ecdce7eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cfd2510443686a27dd264265e23df85034a9a34d6adede13b692e6ecdce7eb3", kill_on_drop: false }`
[INFO] [stdout] 5cfd2510443686a27dd264265e23df85034a9a34d6adede13b692e6ecdce7eb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 088ce733a7c9d962e138a43dc11b99fd74fe4f2f8ddcc70aae0cfe654671ba57
[INFO] running `Command { std: "docker" "start" "-a" "088ce733a7c9d962e138a43dc11b99fd74fe4f2f8ddcc70aae0cfe654671ba57", kill_on_drop: false }`
[INFO] [stderr]    Compiling conventional-commit-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `MathERROR` is more private than the item `divide`
[INFO] [stdout]   --> src/math.rs:56:1
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn divide(a: i32, b: i32) -> Result<i32, MathERROR> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `divide` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `MathERROR` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/math.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | enum MathERROR {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "088ce733a7c9d962e138a43dc11b99fd74fe4f2f8ddcc70aae0cfe654671ba57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "088ce733a7c9d962e138a43dc11b99fd74fe4f2f8ddcc70aae0cfe654671ba57", kill_on_drop: false }`
[INFO] [stdout] 088ce733a7c9d962e138a43dc11b99fd74fe4f2f8ddcc70aae0cfe654671ba57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb96486b3aacf81bb5f75cb4f66816d725578f8a7e49beab41cd1c95d34d43ff
[INFO] running `Command { std: "docker" "start" "-a" "bb96486b3aacf81bb5f75cb4f66816d725578f8a7e49beab41cd1c95d34d43ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling conventional-commit-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `MathERROR` is more private than the item `divide`
[INFO] [stdout]   --> src/math.rs:56:1
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn divide(a: i32, b: i32) -> Result<i32, MathERROR> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `divide` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `MathERROR` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/math.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | enum MathERROR {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `MathERROR` is more private than the item `divide`
[INFO] [stdout]   --> src/math.rs:56:1
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn divide(a: i32, b: i32) -> Result<i32, MathERROR> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `divide` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `MathERROR` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/math.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | enum MathERROR {
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "bb96486b3aacf81bb5f75cb4f66816d725578f8a7e49beab41cd1c95d34d43ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb96486b3aacf81bb5f75cb4f66816d725578f8a7e49beab41cd1c95d34d43ff", kill_on_drop: false }`
[INFO] [stdout] bb96486b3aacf81bb5f75cb4f66816d725578f8a7e49beab41cd1c95d34d43ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c00faf8ea7d6464033db73b506e7eb83d41ae8bc84981b162fda1eb2c1517b5
[INFO] running `Command { std: "docker" "start" "-a" "2c00faf8ea7d6464033db73b506e7eb83d41ae8bc84981b162fda1eb2c1517b5", kill_on_drop: false }`
[INFO] [stderr] warning: type `MathERROR` is more private than the item `divide`
[INFO] [stderr]   --> src/math.rs:56:1
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub fn divide(a: i32, b: i32) -> Result<i32, MathERROR> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `divide` is reachable at visibility `pub`
[INFO] [stderr]    |
[INFO] [stderr] note: but type `MathERROR` is only usable at visibility `pub(self)`
[INFO] [stderr]   --> src/math.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | enum MathERROR {
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `conventional-commit-example` (lib) generated 1 warning
[INFO] [stderr] warning: `conventional-commit-example` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/conventional_commit_example-4df77c2ad95c8848)
[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/main.rs (/opt/rustwide/target/debug/deps/conventional_commit_example-f9627516049eaff1)
[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 conventional_commit_example
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/math.rs - math::divide (line 50) ... FAILED
[INFO] [stdout] test src/math.rs - math::add (line 5) ... ok
[INFO] [stdout] test src/trig.rs - trig::sin (line 5) ... ok
[INFO] [stdout] test src/math.rs - math::multiply (line 33) ... ok
[INFO] [stdout] test src/trig.rs - trig::asin (line 24) ... ok
[INFO] [stdout] test src/trig.rs - trig::tan (line 81) ... ok
[INFO] [stdout] test src/trig.rs - trig::acos (line 62) ... ok
[INFO] [stdout] test src/trig.rs - trig::cos (line 43) ... ok
[INFO] [stdout] test src/math.rs - math::subtract (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/math.rs - math::divide (line 50) stdout ----
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Result<i32, conventional_commit_example::math::MathERROR>`
[INFO] [stdout]  --> src/math.rs:55:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | assert_eq!(result, 2);
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   | |
[INFO] [stdout]   | Result<i32, conventional_commit_example::math::MathERROR>
[INFO] [stdout]   | {integer}
[INFO] [stdout]   |
[INFO] [stdout] note: the foreign item type `Result<i32, conventional_commit_example::math::MathERROR>` doesn't implement `PartialEq<{integer}>`
[INFO] [stdout]  --> /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:527:1
[INFO] [stdout]   |
[INFO] [stdout]   = note: not implement `PartialEq<{integer}>`
[INFO] [stdout]   = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `conventional_commit_example::math::MathERROR` doesn't implement `Debug`
[INFO] [stdout]  --> src/math.rs:55:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | assert_eq!(result, 2);
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^ `conventional_commit_example::math::MathERROR` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `Debug` is not implemented for `conventional_commit_example::math::MathERROR`, which is required by `Result<i32, conventional_commit_example::math::MathERROR>: Debug`
[INFO] [stdout]   = help: the trait `Debug` is implemented for `Result<T, E>`
[INFO] [stdout]   = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0369.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/math.rs - math::divide (line 50)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2c00faf8ea7d6464033db73b506e7eb83d41ae8bc84981b162fda1eb2c1517b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c00faf8ea7d6464033db73b506e7eb83d41ae8bc84981b162fda1eb2c1517b5", kill_on_drop: false }`
[INFO] [stdout] 2c00faf8ea7d6464033db73b506e7eb83d41ae8bc84981b162fda1eb2c1517b5