[INFO] fetching crate zoet 0.1.14... [INFO] testing zoet-0.1.14 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate zoet 0.1.14 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate zoet 0.1.14 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate zoet 0.1.14 [INFO] tweaked toml for crates.io crate zoet 0.1.14 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate zoet 0.1.14 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] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [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] Downloading crates ... [INFO] [stderr] Downloaded zoet-macro v0.1.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 45bb5fcba481aa3f49c836f63cf0802e4c6cb53fbb4a2b9e8f676cbf8666dd88 [INFO] running `Command { std: "docker" "start" "-a" "45bb5fcba481aa3f49c836f63cf0802e4c6cb53fbb4a2b9e8f676cbf8666dd88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45bb5fcba481aa3f49c836f63cf0802e4c6cb53fbb4a2b9e8f676cbf8666dd88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45bb5fcba481aa3f49c836f63cf0802e4c6cb53fbb4a2b9e8f676cbf8666dd88", kill_on_drop: false }` [INFO] [stdout] 45bb5fcba481aa3f49c836f63cf0802e4c6cb53fbb4a2b9e8f676cbf8666dd88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3bbde3a0fcdf54d043ac4b8624157df712820329525655a78fe5982cc118e516 [INFO] running `Command { std: "docker" "start" "-a" "3bbde3a0fcdf54d043ac4b8624157df712820329525655a78fe5982cc118e516", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling zoet-macro v0.1.14 [INFO] [stderr] Compiling zoet v0.1.14 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.02s [INFO] running `Command { std: "docker" "inspect" "3bbde3a0fcdf54d043ac4b8624157df712820329525655a78fe5982cc118e516", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bbde3a0fcdf54d043ac4b8624157df712820329525655a78fe5982cc118e516", kill_on_drop: false }` [INFO] [stdout] 3bbde3a0fcdf54d043ac4b8624157df712820329525655a78fe5982cc118e516 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 50c3f7e333614bdb2772e18b3abdc57bef48ba0618a0ed911695c2b106082bbf [INFO] running `Command { std: "docker" "start" "-a" "50c3f7e333614bdb2772e18b3abdc57bef48ba0618a0ed911695c2b106082bbf", kill_on_drop: false }` [INFO] [stderr] Compiling zoet v0.1.14 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Foo` is never constructed [INFO] [stdout] --> tests/copy_attrs.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Foo(usize); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `unix_foo` is never used [INFO] [stdout] --> tests/copy_attrs.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 8 | impl Foo { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 11 | fn unix_foo() -> Foo { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `unix_bar` is never used [INFO] [stdout] --> tests/copy_attrs.rs:26:4 [INFO] [stdout] | [INFO] [stdout] 26 | fn unix_bar(foo: &Foo) -> &usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Wat` is never constructed [INFO] [stdout] --> tests/future.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct Wat; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `future` is never used [INFO] [stdout] --> tests/future.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl Wat { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] 11 | #[zoet(Future)] [INFO] [stdout] 12 | fn future(self: Pin<&mut Self>, _cx: &mut Context) -> Poll<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Foo` is never constructed [INFO] [stdout] --> tests/std_tests.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct Foo(str); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FooBuf` is never constructed [INFO] [stdout] --> tests/std_tests.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | struct FooBuf(String); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `to_owned`, and `zoet_to_string` are never used [INFO] [stdout] --> tests/std_tests.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl Foo { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] 11 | fn new(s: &str) -> &Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | fn to_owned(&self) -> FooBuf { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | fn zoet_to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_ref` is never used [INFO] [stdout] --> tests/std_tests.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 27 | impl FooBuf { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 28 | #[zoet(Borrow)] [INFO] [stdout] 29 | fn as_ref(&self) -> &Foo { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Array` is never constructed [INFO] [stdout] --> tests/iterator.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Array(Vec); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_iterator` is never used [INFO] [stdout] --> tests/iterator.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 6 | impl Array { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 7 | #[zoet(IntoIterator)] [INFO] [stdout] 8 | fn into_iterator(self) -> std::vec::IntoIter { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Array2` is never constructed [INFO] [stdout] --> tests/iterator.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 41 | struct Array2(Vec); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_iterator` is never used [INFO] [stdout] --> tests/iterator.rs:46:8 [INFO] [stdout] | [INFO] [stdout] 44 | impl Array2 { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] 45 | #[zoet(IntoIterator)] [INFO] [stdout] 46 | fn into_iterator(self) -> IntoIter { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `IntoIter` is never constructed [INFO] [stdout] --> tests/iterator.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | struct IntoIter(std::vec::IntoIter); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `next` and `next_back` are never used [INFO] [stdout] --> tests/iterator.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 53 | impl IntoIter { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] 54 | #[zoet(Iterator)] [INFO] [stdout] 55 | fn next(&mut self) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | fn next_back(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s [INFO] running `Command { std: "docker" "inspect" "50c3f7e333614bdb2772e18b3abdc57bef48ba0618a0ed911695c2b106082bbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50c3f7e333614bdb2772e18b3abdc57bef48ba0618a0ed911695c2b106082bbf", kill_on_drop: false }` [INFO] [stdout] 50c3f7e333614bdb2772e18b3abdc57bef48ba0618a0ed911695c2b106082bbf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 82d41223e8912757d875031bdeedbf845e4bac41c74f1296d85194441b606c16 [INFO] running `Command { std: "docker" "start" "-a" "82d41223e8912757d875031bdeedbf845e4bac41c74f1296d85194441b606c16", kill_on_drop: false }` [INFO] [stderr] warning: struct `Foo` is never constructed [INFO] [stderr] --> tests/copy_attrs.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | struct Foo(usize); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `unix_foo` is never used [INFO] [stderr] --> tests/copy_attrs.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 8 | impl Foo { [INFO] [stderr] | -------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 11 | fn unix_foo() -> Foo { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `unix_bar` is never used [INFO] [stderr] --> tests/copy_attrs.rs:26:4 [INFO] [stderr] | [INFO] [stderr] 26 | fn unix_bar(foo: &Foo) -> &usize { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Foo` is never constructed [INFO] [stderr] --> tests/std_tests.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | struct Foo(str); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `FooBuf` is never constructed [INFO] [stderr] --> tests/std_tests.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | struct FooBuf(String); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `to_owned`, and `zoet_to_string` are never used [INFO] [stderr] --> tests/std_tests.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 10 | impl Foo { [INFO] [stderr] | -------- associated items in this implementation [INFO] [stderr] 11 | fn new(s: &str) -> &Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 16 | fn to_owned(&self) -> FooBuf { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 21 | fn zoet_to_string(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `as_ref` is never used [INFO] [stderr] --> tests/std_tests.rs:29:8 [INFO] [stderr] | [INFO] [stderr] 27 | impl FooBuf { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] 28 | #[zoet(Borrow)] [INFO] [stderr] 29 | fn as_ref(&self) -> &Foo { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Wat` is never constructed [INFO] [stderr] --> tests/future.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | struct Wat; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `future` is never used [INFO] [stderr] --> tests/future.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 10 | impl Wat { [INFO] [stderr] | -------- method in this implementation [INFO] [stderr] 11 | #[zoet(Future)] [INFO] [stderr] 12 | fn future(self: Pin<&mut Self>, _cx: &mut Context) -> Poll<()> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `zoet` (test "copy_attrs") generated 3 warnings [INFO] [stderr] warning: `zoet` (test "std_tests") generated 4 warnings [INFO] [stderr] warning: `zoet` (test "future") generated 2 warnings [INFO] [stderr] warning: struct `Array` is never constructed [INFO] [stderr] --> tests/iterator.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | struct Array(Vec); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `into_iterator` is never used [INFO] [stderr] --> tests/iterator.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 6 | impl Array { [INFO] [stderr] | ---------------- method in this implementation [INFO] [stderr] 7 | #[zoet(IntoIterator)] [INFO] [stderr] 8 | fn into_iterator(self) -> std::vec::IntoIter { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Array2` is never constructed [INFO] [stderr] --> tests/iterator.rs:41:8 [INFO] [stderr] | [INFO] [stderr] 41 | struct Array2(Vec); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `into_iterator` is never used [INFO] [stderr] --> tests/iterator.rs:46:8 [INFO] [stderr] | [INFO] [stderr] 44 | impl Array2 { [INFO] [stderr] | ----------------- method in this implementation [INFO] [stderr] 45 | #[zoet(IntoIterator)] [INFO] [stderr] 46 | fn into_iterator(self) -> IntoIter { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `IntoIter` is never constructed [INFO] [stderr] --> tests/iterator.rs:51:8 [INFO] [stderr] | [INFO] [stderr] 51 | struct IntoIter(std::vec::IntoIter); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `next` and `next_back` are never used [INFO] [stderr] --> tests/iterator.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 53 | impl IntoIter { [INFO] [stderr] | ------------------- methods in this implementation [INFO] [stderr] 54 | #[zoet(Iterator)] [INFO] [stderr] 55 | fn next(&mut self) -> Option { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 60 | fn next_back(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `zoet` (test "iterator") generated 6 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zoet-a204c68cb6b6ef75) [INFO] [stderr] Running tests/copy_attrs.rs (/opt/rustwide/target/debug/deps/copy_attrs-3fad3e8e17b231a0) [INFO] [stdout] [INFO] [stderr] Running tests/future.rs (/opt/rustwide/target/debug/deps/future-d85f41891049eb15) [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] [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] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/generics.rs (/opt/rustwide/target/debug/deps/generics-dcc701e5f26d021e) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/iterator.rs (/opt/rustwide/target/debug/deps/iterator-0b21bcc784586745) [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/length.rs (/opt/rustwide/target/debug/deps/length-276c423e8b6201c3) [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] [stderr] Running tests/multi_attrs.rs (/opt/rustwide/target/debug/deps/multi_attrs-a31a751f1642e1fd) [INFO] [stdout] [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/nightly.rs (/opt/rustwide/target/debug/deps/nightly-5c87b0453e9082a4) [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/std_tests.rs (/opt/rustwide/target/debug/deps/std_tests-c735f62b1e10ad1b) [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/try_from.rs (/opt/rustwide/target/debug/deps/try_from-aa3af2885cd90d18) [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 zoet [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 124) ... ok [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "82d41223e8912757d875031bdeedbf845e4bac41c74f1296d85194441b606c16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82d41223e8912757d875031bdeedbf845e4bac41c74f1296d85194441b606c16", kill_on_drop: false }` [INFO] [stdout] 82d41223e8912757d875031bdeedbf845e4bac41c74f1296d85194441b606c16