[INFO] fetching crate lineq 0.1.2...
[INFO] testing lineq-0.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate lineq 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate lineq 0.1.2
[INFO] finished tweaking crates.io crate lineq 0.1.2
[INFO] tweaked toml for crates.io crate lineq 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lineq 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 523bb28ff83f8ad2bc908c85e4b175b2d080f44517b6edc8093d187799489e1a
[INFO] running `Command { std: "docker" "start" "-a" "523bb28ff83f8ad2bc908c85e4b175b2d080f44517b6edc8093d187799489e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "523bb28ff83f8ad2bc908c85e4b175b2d080f44517b6edc8093d187799489e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "523bb28ff83f8ad2bc908c85e4b175b2d080f44517b6edc8093d187799489e1a", kill_on_drop: false }`
[INFO] [stdout] 523bb28ff83f8ad2bc908c85e4b175b2d080f44517b6edc8093d187799489e1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8bd8afa0778c8972d5997ff5bab93f3bff7f33188fa14fa3addb3d8c05e65aaa
[INFO] running `Command { std: "docker" "start" "-a" "8bd8afa0778c8972d5997ff5bab93f3bff7f33188fa14fa3addb3d8c05e65aaa", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling lineq v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `new_uninit` has been stable since 1.82.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | #![feature(new_uninit)]
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "8bd8afa0778c8972d5997ff5bab93f3bff7f33188fa14fa3addb3d8c05e65aaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bd8afa0778c8972d5997ff5bab93f3bff7f33188fa14fa3addb3d8c05e65aaa", kill_on_drop: false }`
[INFO] [stdout] 8bd8afa0778c8972d5997ff5bab93f3bff7f33188fa14fa3addb3d8c05e65aaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e3a9d13ee256da106e315df49715eca33e6b7455bb86b6d23be7578c83e81a9d
[INFO] running `Command { std: "docker" "start" "-a" "e3a9d13ee256da106e315df49715eca33e6b7455bb86b6d23be7578c83e81a9d", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] warning: the feature `new_uninit` has been stable since 1.82.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | #![feature(new_uninit)]
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lineq v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `new_uninit` has been stable since 1.82.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | #![feature(new_uninit)]
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "e3a9d13ee256da106e315df49715eca33e6b7455bb86b6d23be7578c83e81a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a9d13ee256da106e315df49715eca33e6b7455bb86b6d23be7578c83e81a9d", kill_on_drop: false }`
[INFO] [stdout] e3a9d13ee256da106e315df49715eca33e6b7455bb86b6d23be7578c83e81a9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a8027afb4e949461ca63aa8808355b6cccc073cc3381184652a98d20f1897b61
[INFO] running `Command { std: "docker" "start" "-a" "a8027afb4e949461ca63aa8808355b6cccc073cc3381184652a98d20f1897b61", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: the feature `new_uninit` has been stable since 1.82.0 and no longer requires an attribute to enable
[INFO] [stderr]   --> src/lib.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 | #![feature(new_uninit)]
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lineq` (lib) generated 1 warning
[INFO] [stderr] warning: `lineq` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lineq-52a76cbcca7d045c)
[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 lineq
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 37) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 23) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 14) stdout ----
[INFO] [stdout] error: expected `;`, found keyword `fn`
[INFO] [stdout]   --> src/lib.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | extern crate lineq
[INFO] [stdout]    |                   ^ help: add `;` here
[INFO] [stdout] 15 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_14_0() {
[INFO] [stdout]    | -- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 37) stdout ----
[INFO] [stdout] error: expected `;`, found keyword `fn`
[INFO] [stdout]   --> src/lib.rs:37:19
[INFO] [stdout]    |
[INFO] [stdout] 37 | extern crate lineq
[INFO] [stdout]    |                   ^ help: add `;` here
[INFO] [stdout] 38 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_37_0() {
[INFO] [stdout]    | -- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error: expected `;`, found `assert_eq`
[INFO] [stdout]   --> src/lib.rs:49:28
[INFO] [stdout]    |
[INFO] [stdout] 49 | z1: 0.0, z2: 0.0, z3: 2.0 }
[INFO] [stdout]    |                            ^ help: add `;` here
[INFO] [stdout] 50 | assert_eq!(m1,m2);
[INFO] [stdout]    | --------- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Mat33`
[INFO] [stdout]   --> src/lib.rs:50:1
[INFO] [stdout]    |
[INFO] [stdout] 50 | assert_eq!(m1,m2);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | Mat33
[INFO] [stdout]    | Mat33
[INFO] [stdout]    |
[INFO] [stdout] note: `Mat33` does not implement `PartialEq`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/mat33.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub struct Mat33 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ `Mat33` is defined in another crate
[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 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0369`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 23) stdout ----
[INFO] [stdout] error: expected `;`, found keyword `fn`
[INFO] [stdout]   --> src/lib.rs:23:19
[INFO] [stdout]    |
[INFO] [stdout] 23 | extern crate lineq
[INFO] [stdout]    |                   ^ help: add `;` here
[INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_23_0() {
[INFO] [stdout]    | -- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: missing generics for struct `Vec3arr`
[INFO] [stdout]   --> src/lib.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | let ab : Vec3arr = Vec3arr([a,b]);
[INFO] [stdout]    |          ^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] note: struct defined here, with 1 generic parameter: `N`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/vec3arr.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Vec3arr<const N: usize>(pub [Vec3; N]);
[INFO] [stdout]    |            ^^^^^^^ --------------
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 30 | let ab : Vec3arr<N> = Vec3arr([a,b]);
[INFO] [stdout]    |                 +++
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: missing generics for struct `Vec3arr`
[INFO] [stdout]   --> src/lib.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 | let cd : Vec3arr = Vec3arr([Vec3::DOWN,Vec3::RIGHT]);
[INFO] [stdout]    |          ^^^^^^^ expected 1 generic argument
[INFO] [stdout]    |
[INFO] [stdout] note: struct defined here, with 1 generic parameter: `N`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/vec3arr.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Vec3arr<const N: usize>(pub [Vec3; N]);
[INFO] [stdout]    |            ^^^^^^^ --------------
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]    |
[INFO] [stdout] 31 | let cd : Vec3arr<N> = Vec3arr([Vec3::DOWN,Vec3::RIGHT]);
[INFO] [stdout]    |                 +++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0107`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 14)
[INFO] [stdout]     src/lib.rs - (line 23)
[INFO] [stdout]     src/lib.rs - (line 37)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a8027afb4e949461ca63aa8808355b6cccc073cc3381184652a98d20f1897b61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8027afb4e949461ca63aa8808355b6cccc073cc3381184652a98d20f1897b61", kill_on_drop: false }`
[INFO] [stdout] a8027afb4e949461ca63aa8808355b6cccc073cc3381184652a98d20f1897b61