[INFO] fetching crate atomic_refcell 0.1.13... [INFO] testing atomic_refcell-0.1.13 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate atomic_refcell 0.1.13 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate atomic_refcell 0.1.13 [INFO] finished tweaking crates.io crate atomic_refcell 0.1.13 [INFO] tweaked toml for crates.io crate atomic_refcell 0.1.13 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate atomic_refcell 0.1.13 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 731d264ad428b5ff69acbff781f88bbac9ca9080a028432a797fd768379833c5 [INFO] running `Command { std: "docker" "start" "-a" "731d264ad428b5ff69acbff781f88bbac9ca9080a028432a797fd768379833c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "731d264ad428b5ff69acbff781f88bbac9ca9080a028432a797fd768379833c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "731d264ad428b5ff69acbff781f88bbac9ca9080a028432a797fd768379833c5", kill_on_drop: false }` [INFO] [stdout] 731d264ad428b5ff69acbff781f88bbac9ca9080a028432a797fd768379833c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a833bd8e930cdc1869a3cf08b74bc8ea864f59b4c7dfb51c8d7d6059cb374972 [INFO] running `Command { std: "docker" "start" "-a" "a833bd8e930cdc1869a3cf08b74bc8ea864f59b4c7dfb51c8d7d6059cb374972", kill_on_drop: false }` [INFO] [stderr] Compiling atomic_refcell v0.1.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:123:19 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn borrow(&self) -> AtomicRef { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 123 | pub fn borrow(&self) -> AtomicRef<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:136:23 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn try_borrow(&self) -> Result, BorrowError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 136 | pub fn try_borrow(&self) -> Result, BorrowError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:148:23 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn borrow_mut(&self) -> AtomicRefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 148 | pub fn borrow_mut(&self) -> AtomicRefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:162:27 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn try_borrow_mut(&self) -> Result, BorrowMutError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 162 | pub fn try_borrow_mut(&self) -> Result, BorrowMutError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "a833bd8e930cdc1869a3cf08b74bc8ea864f59b4c7dfb51c8d7d6059cb374972", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a833bd8e930cdc1869a3cf08b74bc8ea864f59b4c7dfb51c8d7d6059cb374972", kill_on_drop: false }` [INFO] [stdout] a833bd8e930cdc1869a3cf08b74bc8ea864f59b4c7dfb51c8d7d6059cb374972 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 039721c67c4dbce56f4ac46b44a635d17211c0aedc3181416b71a7b3f667bc94 [INFO] running `Command { std: "docker" "start" "-a" "039721c67c4dbce56f4ac46b44a635d17211c0aedc3181416b71a7b3f667bc94", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:123:19 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn borrow(&self) -> AtomicRef { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 123 | pub fn borrow(&self) -> AtomicRef<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:136:23 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn try_borrow(&self) -> Result, BorrowError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 136 | pub fn try_borrow(&self) -> Result, BorrowError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:148:23 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn borrow_mut(&self) -> AtomicRefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 148 | pub fn borrow_mut(&self) -> AtomicRefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:162:27 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn try_borrow_mut(&self) -> Result, BorrowMutError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 162 | pub fn try_borrow_mut(&self) -> Result, BorrowMutError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling atomic_refcell v0.1.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:123:19 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn borrow(&self) -> AtomicRef { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 123 | pub fn borrow(&self) -> AtomicRef<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:136:23 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn try_borrow(&self) -> Result, BorrowError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 136 | pub fn try_borrow(&self) -> Result, BorrowError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:148:23 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn borrow_mut(&self) -> AtomicRefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 148 | pub fn borrow_mut(&self) -> AtomicRefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:162:27 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn try_borrow_mut(&self) -> Result, BorrowMutError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 162 | pub fn try_borrow_mut(&self) -> Result, BorrowMutError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.34s [INFO] running `Command { std: "docker" "inspect" "039721c67c4dbce56f4ac46b44a635d17211c0aedc3181416b71a7b3f667bc94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "039721c67c4dbce56f4ac46b44a635d17211c0aedc3181416b71a7b3f667bc94", kill_on_drop: false }` [INFO] [stdout] 039721c67c4dbce56f4ac46b44a635d17211c0aedc3181416b71a7b3f667bc94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a466f858c49f3cbf0d628c6ec46de4a903c13541ec9071dd040e466942272cf7 [INFO] running `Command { std: "docker" "start" "-a" "a466f858c49f3cbf0d628c6ec46de4a903c13541ec9071dd040e466942272cf7", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] [INFO] [stderr] --> src/lib.rs:123:19 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 123 | pub fn borrow(&self) -> AtomicRef { [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] [INFO] [stderr] | | [INFO] [stdout] [INFO] [stderr] | the lifetime is elided here [INFO] [stdout] running 2 tests [INFO] [stderr] | [INFO] [stdout] test test_atomic_ref_in_spawn ... ok [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] test test_atomic_ref_mut_in_spawn ... ok [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] [INFO] [stderr] help: use `'_` for type paths [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 123 | pub fn borrow(&self) -> AtomicRef<'_, T> { [INFO] [stdout] [INFO] [stderr] | +++ [INFO] [stdout] running 19 tests [INFO] [stderr] [INFO] [stdout] test debug_fmt_borrowed ... ok [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] test debug_fmt_borrowed_mut ... ok [INFO] [stderr] --> src/lib.rs:136:23 [INFO] [stdout] test get_mut ... ok [INFO] [stderr] | [INFO] [stdout] test immutable ... ok [INFO] [stderr] 136 | pub fn try_borrow(&self) -> Result, BorrowError> { [INFO] [stdout] test drop_and_borrow_in_fn_call ... ok [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] test map_mut ... ok [INFO] [stderr] | | [INFO] [stdout] test mutable ... ok [INFO] [stderr] | the lifetime is elided here [INFO] [stdout] test immutable_then_try_mutable ... ok [INFO] [stderr] | [INFO] [stdout] test interleaved ... ok [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] test map ... ok [INFO] [stderr] help: use `'_` for type paths [INFO] [stdout] test mutable_then_try_immutable ... ok [INFO] [stderr] | [INFO] [stdout] test mutable_then_try_mutable ... ok [INFO] [stderr] 136 | pub fn try_borrow(&self) -> Result, BorrowError> { [INFO] [stdout] test try_immutable ... ok [INFO] [stderr] | +++ [INFO] [stdout] test try_interleaved ... ok [INFO] [stderr] [INFO] [stdout] test debug_fmt ... ok [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] test try_mutable ... ok [INFO] [stderr] --> src/lib.rs:148:23 [INFO] [stderr] | [INFO] [stderr] 148 | pub fn borrow_mut(&self) -> AtomicRefMut { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 148 | pub fn borrow_mut(&self) -> AtomicRefMut<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:162:27 [INFO] [stderr] | [INFO] [stderr] 162 | pub fn try_borrow_mut(&self) -> Result, BorrowMutError> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 162 | pub fn try_borrow_mut(&self) -> Result, BorrowMutError> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `atomic_refcell` (lib) generated 4 warnings (run `cargo fix --lib -p atomic_refcell` to apply 4 suggestions) [INFO] [stderr] warning: `atomic_refcell` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/atomic_refcell-8379b3505242f97b) [INFO] [stderr] Running tests/async.rs (/opt/rustwide/target/debug/deps/async-71eadb951540f82f) [INFO] [stderr] Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-527d3e0e9ac9ec9c) [INFO] [stderr] Doc-tests atomic_refcell [INFO] [stdout] test immutable_then_mutable - should panic ... ok [INFO] [stdout] test double_mutable - should panic ... ok [INFO] [stdout] test mutable_then_immutable - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [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] running `Command { std: "docker" "inspect" "a466f858c49f3cbf0d628c6ec46de4a903c13541ec9071dd040e466942272cf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a466f858c49f3cbf0d628c6ec46de4a903c13541ec9071dd040e466942272cf7", kill_on_drop: false }` [INFO] [stdout] a466f858c49f3cbf0d628c6ec46de4a903c13541ec9071dd040e466942272cf7