[INFO] fetching crate buter 1.2.4...
[INFO] testing buter-1.2.4 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate buter 1.2.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate buter 1.2.4
[INFO] finished tweaking crates.io crate buter 1.2.4
[INFO] tweaked toml for crates.io crate buter 1.2.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate buter 1.2.4 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 87 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.7.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33a8c43cc404a3e9cbf78d861fc1a4cec9cef472f2f05a3ee79ab1554ed92531
[INFO] running `Command { std: "docker" "start" "-a" "33a8c43cc404a3e9cbf78d861fc1a4cec9cef472f2f05a3ee79ab1554ed92531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33a8c43cc404a3e9cbf78d861fc1a4cec9cef472f2f05a3ee79ab1554ed92531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33a8c43cc404a3e9cbf78d861fc1a4cec9cef472f2f05a3ee79ab1554ed92531", kill_on_drop: false }`
[INFO] [stdout] 33a8c43cc404a3e9cbf78d861fc1a4cec9cef472f2f05a3ee79ab1554ed92531
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7cfa4ca60bc4c75c1b8f39ea63402abee9ff1cc846368ad756964d6b5509e79
[INFO] running `Command { std: "docker" "start" "-a" "c7cfa4ca60bc4c75c1b8f39ea63402abee9ff1cc846368ad756964d6b5509e79", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling buter v1.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "c7cfa4ca60bc4c75c1b8f39ea63402abee9ff1cc846368ad756964d6b5509e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7cfa4ca60bc4c75c1b8f39ea63402abee9ff1cc846368ad756964d6b5509e79", kill_on_drop: false }`
[INFO] [stdout] c7cfa4ca60bc4c75c1b8f39ea63402abee9ff1cc846368ad756964d6b5509e79
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50c34c03d0195e318e0d5f79135c16c326c6780e8c959ced481392f4d50c55ad
[INFO] running `Command { std: "docker" "start" "-a" "50c34c03d0195e318e0d5f79135c16c326c6780e8c959ced481392f4d50c55ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling buter v1.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling trybuild v1.0.112
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> tests/valid_drop.rs:28:20
[INFO] [stdout]    |
[INFO] [stdout] 28 |         assert_eq!(DROPS, 1);
[INFO] [stdout]    |                    ^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "50c34c03d0195e318e0d5f79135c16c326c6780e8c959ced481392f4d50c55ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50c34c03d0195e318e0d5f79135c16c326c6780e8c959ced481392f4d50c55ad", kill_on_drop: false }`
[INFO] [stdout] 50c34c03d0195e318e0d5f79135c16c326c6780e8c959ced481392f4d50c55ad
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 61d6f4d09810772364a7c670539322669483d70a8b263f7a0bde7876d125c320
[INFO] running `Command { std: "docker" "start" "-a" "61d6f4d09810772364a7c670539322669483d70a8b263f7a0bde7876d125c320", kill_on_drop: false }`
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]   --> tests/valid_drop.rs:28:20
[INFO] [stderr]    |
[INFO] [stderr] 28 |         assert_eq!(DROPS, 1);
[INFO] [stderr]    |                    ^^^^^ shared reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]    = note: `#[warn(static_mut_refs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `buter` (test "valid_drop") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/buter-1aab3d8ef981137a)
[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 tests/basic.rs (/opt/rustwide/target/debug/deps/basic-b1e3719c82e3dafb)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test basic ... ok
[INFO] [stdout] test in_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/multi_write.rs (/opt/rustwide/target/debug/deps/multi_write-86fde059c7881fd8)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test multi_writers ... ok
[INFO] [stdout] test multi_thread_writers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/read_ptr_bug.rs (/opt/rustwide/target/debug/deps/read_ptr_bug-1e476e16c964d14a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/try_build.rs (/opt/rustwide/target/debug/deps/try_build-366d81b854d9213d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking buter v1.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stderr]     Checking buter-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/buter)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.64s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/fail/pinned.rs ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: `PhantomPinned` cannot be unpinned
[INFO] [stderr]   --> tests/fail/pinned.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |     writer.extend(Some(Pinned {
[INFO] [stderr]    |            ^^^^^^ within `Pinned`, the trait `Unpin` is not implemented for `PhantomPinned`
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `Box::pin`
[INFO] [stderr]    = help: the trait `Extend<T>` is implemented for `ButerWriter<'a, T, R>`
[INFO] [stderr] note: required because it appears within the type `Pinned`
[INFO] [stderr]   --> tests/fail/pinned.rs:4:8
[INFO] [stderr]    |
[INFO] [stderr] 4  | struct Pinned {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    = note: required because of the requirements on the impl of `Extend<Pinned>` for `ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: `PhantomPinned` cannot be unpinned
[INFO] [stderr]   --> tests/fail/pinned.rs:9:15
[INFO] [stderr]    |
[INFO] [stderr] 9  |     let buf = Buter::new();
[INFO] [stderr]    |               ^^^^^^^^^^ within `Pinned`, the trait `Unpin` is not implemented for `PhantomPinned`
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `Box::pin`
[INFO] [stderr] note: required because it appears within the type `Pinned`
[INFO] [stderr]   --> tests/fail/pinned.rs:4:8
[INFO] [stderr]    |
[INFO] [stderr] 4  | struct Pinned {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] note: required by a bound in `Buter::<T>::new`
[INFO] [stderr]   --> src/buter.rs
[INFO] [stderr]    |
[INFO] [stderr]    | impl<T: Unpin> Buter<T> {
[INFO] [stderr]    |         ^^^^^ required by this bound in `Buter::<T>::new`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: the method `into_iter` exists for struct `ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>`, but its trait bounds were not satisfied
[INFO] [stderr]   --> tests/fail/pinned.rs:14:23
[INFO] [stderr]    |
[INFO] [stderr] 14 |     assert_eq!(writer.into_iter().count(), 1);
[INFO] [stderr]    |                       ^^^^^^^^^ method cannot be called on `ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>` due to unsatisfied trait bounds
[INFO] [stderr]    |
[INFO] [stderr]    = note: the following trait bounds were not satisfied:
[INFO] [stderr]            `&ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>: Iterator`
[INFO] [stderr]            which is required by `&ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>: IntoIterator`
[INFO] [stderr]            `&mut ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>: Iterator`
[INFO] [stderr]            which is required by `&mut ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>: IntoIterator`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: `PhantomPinned` cannot be unpinned
[INFO] [stderr]   --> tests/fail/pinned.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |     writer.extend(Some(Pinned {
[INFO] [stderr]    |            ^^^^^^ within `Pinned`, the trait `Unpin` is not implemented for `PhantomPinned`
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using the `pin!` macro
[INFO] [stderr]            consider using `Box::pin` if you need to access the pinned value outside of the current scope
[INFO] [stderr]    = help: the trait `Extend<T>` is implemented for `ButerWriter<'_, T, R>`
[INFO] [stderr] note: required because it appears within the type `Pinned`
[INFO] [stderr]   --> tests/fail/pinned.rs:4:8
[INFO] [stderr]    |
[INFO] [stderr] 4  | struct Pinned {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    = note: required for `ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>` to implement `Extend<Pinned>`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: `PhantomPinned` cannot be unpinned
[INFO] [stderr]  --> tests/fail/pinned.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let buf = Buter::new();
[INFO] [stderr]   |               ^^^^^ within `Pinned`, the trait `Unpin` is not implemented for `PhantomPinned`
[INFO] [stderr]   |
[INFO] [stderr]   = note: consider using the `pin!` macro
[INFO] [stderr]           consider using `Box::pin` if you need to access the pinned value outside of the current scope
[INFO] [stderr] note: required because it appears within the type `Pinned`
[INFO] [stderr]  --> tests/fail/pinned.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | struct Pinned {
[INFO] [stderr]   |        ^^^^^^
[INFO] [stderr] note: required by a bound in `Buter`
[INFO] [stderr]  --> src/buter.rs
[INFO] [stderr]   |
[INFO] [stderr]   | pub struct Buter<T: Unpin, R: RawMutex = parking_lot::RawMutex> {
[INFO] [stderr]   |                     ^^^^^ required by this bound in `Buter`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: the method `into_iter` exists for struct `ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>`, but its trait bounds were not satisfied
[INFO] [stderr]   --> tests/fail/pinned.rs:14:23
[INFO] [stderr]    |
[INFO] [stderr] 14 |     assert_eq!(writer.into_iter().count(), 1);
[INFO] [stderr]    |                       ^^^^^^^^^ method cannot be called due to unsatisfied trait bounds
[INFO] [stderr]    |
[INFO] [stderr]    = note: the following trait bounds were not satisfied:
[INFO] [stderr]            `&ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>: Iterator`
[INFO] [stderr]            which is required by `&ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>: IntoIterator`
[INFO] [stderr]            `&mut ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>: Iterator`
[INFO] [stderr]            which is required by `&mut ButerWriter<'_, Pinned, parking_lot::raw_mutex::RawMutex>: IntoIterator`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test try_build ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- try_build stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'try_build' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.112/src/run.rs:102:13:
[INFO] [stdout] 1 of 1 tests failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5987b67049f2 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5987b67049f2 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5987b67049f2 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5987b67049f2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5987b672d763 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5987b672d763 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5987b6700ff3 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5987b6700ff3 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5987b6704842 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5987b67069dc - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5987b6706832 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5987b66cb2e4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5987b66cb2e4 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5987b67073bb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5987b67073bb - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5987b670718a - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5987b6704ee9 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5987b6706e1d - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5987b672bc90 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5987b65dd3d0 - trybuild::run::<impl trybuild::Runner>::run::h904fe1cd1bea7527
[INFO] [stdout]   20:     0x5987b65e0890 - <trybuild::TestCases as core::ops::drop::Drop>::drop::h7ee53cec775d77ae
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.112/src/lib.rs:342:38
[INFO] [stdout]   21:     0x5987b65d6971 - core::ptr::drop_in_place<trybuild::TestCases>::h3bbb50f26f48d7e6
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ptr/mod.rs:799:1
[INFO] [stdout]   22:     0x5987b65d6971 - try_build::try_build::hf3ea370127b77ebe
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/try_build.rs:6:1
[INFO] [stdout]   23:     0x5987b65d6971 - try_build::try_build::{{closure}}::h8bbf3bed779fff91
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/try_build.rs:3:15
[INFO] [stdout]   24:     0x5987b65d6971 - core::ops::function::FnOnce::call_once::h3c0a60c754420731
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5987b66d0a6b - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5987b66d0a6b - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   27:     0x5987b66cfc5e - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   28:     0x5987b66cfc5e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x5987b66cfc5e - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   30:     0x5987b66cfc5e - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   31:     0x5987b66cfc5e - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x5987b66cfc5e - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   33:     0x5987b66cfc5e - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   34:     0x5987b66937d4 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   35:     0x5987b66937d4 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   36:     0x5987b66971aa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   37:     0x5987b66971aa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x5987b66971aa - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   39:     0x5987b66971aa - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   40:     0x5987b66971aa - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5987b66971aa - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   42:     0x5987b66971aa - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5987b670aa57 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5987b670aa57 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   45:     0x5987b670aa57 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   46:     0x75f33dae8aa4 - <unknown>
[INFO] [stdout]   47:     0x75f33db75a34 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test try_build`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     try_build
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 21.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "61d6f4d09810772364a7c670539322669483d70a8b263f7a0bde7876d125c320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61d6f4d09810772364a7c670539322669483d70a8b263f7a0bde7876d125c320", kill_on_drop: false }`
[INFO] [stdout] 61d6f4d09810772364a7c670539322669483d70a8b263f7a0bde7876d125c320
