[INFO] fetching crate magnus 0.8.2...
[INFO] testing magnus-0.8.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate magnus 0.8.2 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate magnus 0.8.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate magnus 0.8.2
[INFO] tweaked toml for crates.io crate magnus 0.8.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate magnus 0.8.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate magnus 0.8.2 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc4a251da03a83d5a6b724990010a192461dd233296aa48350b94b77a2ed5f49
[INFO] running `Command { std: "docker" "start" "-a" "dc4a251da03a83d5a6b724990010a192461dd233296aa48350b94b77a2ed5f49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc4a251da03a83d5a6b724990010a192461dd233296aa48350b94b77a2ed5f49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc4a251da03a83d5a6b724990010a192461dd233296aa48350b94b77a2ed5f49", kill_on_drop: false }`
[INFO] [stdout] dc4a251da03a83d5a6b724990010a192461dd233296aa48350b94b77a2ed5f49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8947a0bde4953b6f7e3732ba09b19795d313bac32621d4b5109124c957416fbe
[INFO] running `Command { std: "docker" "start" "-a" "8947a0bde4953b6f7e3732ba09b19795d313bac32621d4b5109124c957416fbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bindgen v0.69.1
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling rb-sys-env v0.2.2
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]    Compiling magnus v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling aho-corasick v1.0.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling regex-automata v0.3.6
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.9.3
[INFO] [stderr]    Compiling magnus-macros v0.8.0
[INFO] [stderr]    Compiling rb-sys-build v0.9.117
[INFO] [stderr]    Compiling rb-sys v0.9.117
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> src/value.rs:2421:21
[INFO] [stdout]      |
[INFO] [stdout] 2421 |             let x = transmute::<_, usize>(n as isize);
[INFO] [stdout]      |                     ---------------------^^^^^^^^^^^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: replace this with: `isize::cast_unsigned`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.87s
[INFO] running `Command { std: "docker" "inspect" "8947a0bde4953b6f7e3732ba09b19795d313bac32621d4b5109124c957416fbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8947a0bde4953b6f7e3732ba09b19795d313bac32621d4b5109124c957416fbe", kill_on_drop: false }`
[INFO] [stdout] 8947a0bde4953b6f7e3732ba09b19795d313bac32621d4b5109124c957416fbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eba674cde8b76dc693fe25f3e7336360d4af3f7859cc3b62605f649ccc5e7f43
[INFO] running `Command { std: "docker" "start" "-a" "eba674cde8b76dc693fe25f3e7336360d4af3f7859cc3b62605f649ccc5e7f43", kill_on_drop: false }`
[INFO] [stderr]    Compiling rb-sys v0.9.117
[INFO] [stderr]    Compiling magnus v0.8.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> src/value.rs:2421:21
[INFO] [stdout]      |
[INFO] [stdout] 2421 |             let x = transmute::<_, usize>(n as isize);
[INFO] [stdout]      |                     ---------------------^^^^^^^^^^^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: replace this with: `isize::cast_unsigned`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> src/value.rs:2421:21
[INFO] [stdout]      |
[INFO] [stdout] 2421 |             let x = transmute::<_, usize>(n as isize);
[INFO] [stdout]      |                     ---------------------^^^^^^^^^^^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: replace this with: `isize::cast_unsigned`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `init` found for struct `Ruby` in the current scope
[INFO] [stdout]    --> tests/io.rs:7:19
[INFO] [stdout]     |
[INFO] [stdout]   7 |     magnus::Ruby::init(|ruby| {
[INFO] [stdout]     |                   ^^^^ function or associated item not found in `Ruby`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Ruby` consider using one of the following associated functions:
[INFO] [stdout]       Ruby::get
[INFO] [stdout]       Ruby::get_with
[INFO] [stdout]       Ruby::get_unchecked
[INFO] [stdout]    --> /opt/rustwide/workdir/src/api.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |       pub fn get() -> Result<Self, RubyUnavailableError> {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | /     pub fn get_with<T>(value: T) -> Self
[INFO] [stdout] 165 | |     where
[INFO] [stdout] 166 | |         T: ReprValue,
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] ...
[INFO] [stdout] 179 |       pub unsafe fn get_unchecked() -> Self {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `embed` in `magnus`
[INFO] [stdout]     --> tests/classname.rs:5:33
[INFO] [stdout]      |
[INFO] [stdout]    5 |     let ruby = unsafe { magnus::embed::init() };
[INFO] [stdout]      |                                 ^^^^^ could not find `embed` in `magnus`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/workdir/src/lib.rs:1795:9
[INFO] [stdout]      |
[INFO] [stdout] 1793 | #[cfg(feature = "embed")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `embed` feature
[INFO] [stdout] 1794 | #[cfg_attr(docsrs, doc(cfg(feature = "embed")))]
[INFO] [stdout] 1795 | pub mod embed;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `magnus` (test "io") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `magnus::embed`
[INFO] [stdout]     --> tests/typed_data.rs:1:14
[INFO] [stdout]      |
[INFO] [stdout]    1 | use magnus::{embed::init, eval, rb_assert, Ruby, Value};
[INFO] [stdout]      |              ^^^^^ could not find `embed` in `magnus`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/workdir/src/lib.rs:1795:9
[INFO] [stdout]      |
[INFO] [stdout] 1793 | #[cfg(feature = "embed")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `embed` feature
[INFO] [stdout] 1794 | #[cfg_attr(docsrs, doc(cfg(feature = "embed")))]
[INFO] [stdout] 1795 | pub mod embed;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `magnus::embed`
[INFO] [stdout]     --> tests/typed_data_subclass_from_ruby.rs:2:5
[INFO] [stdout]      |
[INFO] [stdout]    2 |     embed::init, eval, function, method, prelude::*, rb_assert, typed_data::Obj, Error, RClass,
[INFO] [stdout]      |     ^^^^^ could not find `embed` in `magnus`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/workdir/src/lib.rs:1795:9
[INFO] [stdout]      |
[INFO] [stdout] 1793 | #[cfg(feature = "embed")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `embed` feature
[INFO] [stdout] 1794 | #[cfg_attr(docsrs, doc(cfg(feature = "embed")))]
[INFO] [stdout] 1795 | pub mod embed;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `embed` in `magnus`
[INFO] [stdout]     --> tests/fmt.rs:5:33
[INFO] [stdout]      |
[INFO] [stdout]    5 |     let ruby = unsafe { magnus::embed::init() };
[INFO] [stdout]      |                                 ^^^^^ could not find `embed` in `magnus`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/workdir/src/lib.rs:1795:9
[INFO] [stdout]      |
[INFO] [stdout] 1793 | #[cfg(feature = "embed")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `embed` feature
[INFO] [stdout] 1794 | #[cfg_attr(docsrs, doc(cfg(feature = "embed")))]
[INFO] [stdout] 1795 | pub mod embed;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `magnus` (test "classname") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `magnus` (test "fmt") due to 1 previous error
[INFO] [stdout] error[E0433]: failed to resolve: could not find `embed` in `magnus`
[INFO] [stdout]     --> tests/return_iter.rs:13:33
[INFO] [stdout]      |
[INFO] [stdout]   13 |     let ruby = unsafe { magnus::embed::init() };
[INFO] [stdout]      |                                 ^^^^^ could not find `embed` in `magnus`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/workdir/src/lib.rs:1795:9
[INFO] [stdout]      |
[INFO] [stdout] 1793 | #[cfg(feature = "embed")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `embed` feature
[INFO] [stdout] 1794 | #[cfg_attr(docsrs, doc(cfg(feature = "embed")))]
[INFO] [stdout] 1795 | pub mod embed;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `embed` in `magnus`
[INFO] [stdout]     --> tests/range.rs:3:33
[INFO] [stdout]      |
[INFO] [stdout]    3 |     let ruby = unsafe { magnus::embed::init() };
[INFO] [stdout]      |                                 ^^^^^ could not find `embed` in `magnus`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/workdir/src/lib.rs:1795:9
[INFO] [stdout]      |
[INFO] [stdout] 1793 | #[cfg(feature = "embed")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `embed` feature
[INFO] [stdout] 1794 | #[cfg_attr(docsrs, doc(cfg(feature = "embed")))]
[INFO] [stdout] 1795 | pub mod embed;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `embed` in `magnus`
[INFO] [stdout]     --> tests/proc_new.rs:11:33
[INFO] [stdout]      |
[INFO] [stdout]   11 |     let ruby = unsafe { magnus::embed::init() };
[INFO] [stdout]      |                                 ^^^^^ could not find `embed` in `magnus`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> /opt/rustwide/workdir/src/lib.rs:1795:9
[INFO] [stdout]      |
[INFO] [stdout] 1793 | #[cfg(feature = "embed")]
[INFO] [stdout]      |       ----------------- the item is gated behind the `embed` feature
[INFO] [stdout] 1794 | #[cfg_attr(docsrs, doc(cfg(feature = "embed")))]
[INFO] [stdout] 1795 | pub mod embed;
[INFO] [stdout]      |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `magnus` (test "typed_data_subclass_from_ruby") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `magnus` (test "range") due to 1 previous error
[INFO] [stderr] error: could not compile `magnus` (test "typed_data") due to 1 previous error
[INFO] [stderr] error: could not compile `magnus` (test "proc_new") due to 1 previous error
[INFO] [stderr] error: could not compile `magnus` (test "return_iter") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "eba674cde8b76dc693fe25f3e7336360d4af3f7859cc3b62605f649ccc5e7f43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eba674cde8b76dc693fe25f3e7336360d4af3f7859cc3b62605f649ccc5e7f43", kill_on_drop: false }`
[INFO] [stdout] eba674cde8b76dc693fe25f3e7336360d4af3f7859cc3b62605f649ccc5e7f43
