[INFO] fetching crate vial 0.1.9... [INFO] testing vial-0.1.9 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate vial 0.1.9 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate vial 0.1.9 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate vial 0.1.9 [INFO] removed 6 missing examples [INFO] finished tweaking crates.io crate vial 0.1.9 [INFO] tweaked toml for crates.io crate vial 0.1.9 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate vial 0.1.9 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d15b76316b7d62facf80340d22b499d8a0fcff276dd22e52a4b26838d547496 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2d15b76316b7d62facf80340d22b499d8a0fcff276dd22e52a4b26838d547496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d15b76316b7d62facf80340d22b499d8a0fcff276dd22e52a4b26838d547496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d15b76316b7d62facf80340d22b499d8a0fcff276dd22e52a4b26838d547496", kill_on_drop: false }` [INFO] [stdout] 2d15b76316b7d62facf80340d22b499d8a0fcff276dd22e52a4b26838d547496 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f140a1cae902e93899f56a9377c37db3e92f6709c390261791afdf0ac24a593f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f140a1cae902e93899f56a9377c37db3e92f6709c390261791afdf0ac24a593f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling vial v0.1.9 (/opt/rustwide/workdir) [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling libc-strftime v0.2.0 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stdout] warning: unknown `doc` attribute `Hidden` [INFO] [stdout] --> src/request.rs:303:11 [INFO] [stdout] | [INFO] [stdout] 303 | #[doc(Hidden)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/cache.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | while self.mutex.compare_and_swap(0, 1, Ordering::SeqCst) != 0 {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/cache.rs:75:28 [INFO] [stdout] | [INFO] [stdout] 75 | assert!(self.mutex.compare_and_swap(1, 0, Ordering::SeqCst) == 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.52s [INFO] running `Command { std: "docker" "inspect" "f140a1cae902e93899f56a9377c37db3e92f6709c390261791afdf0ac24a593f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f140a1cae902e93899f56a9377c37db3e92f6709c390261791afdf0ac24a593f", kill_on_drop: false }` [INFO] [stdout] f140a1cae902e93899f56a9377c37db3e92f6709c390261791afdf0ac24a593f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 161d75b0864bc334b73fa4ae7eea19cea9d66e298d6d1986469e36508bd2e24a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "161d75b0864bc334b73fa4ae7eea19cea9d66e298d6d1986469e36508bd2e24a", kill_on_drop: false }` [INFO] [stderr] Compiling vial v0.1.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown `doc` attribute `Hidden` [INFO] [stdout] --> src/request.rs:303:11 [INFO] [stdout] | [INFO] [stdout] 303 | #[doc(Hidden)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/cache.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | while self.mutex.compare_and_swap(0, 1, Ordering::SeqCst) != 0 {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/cache.rs:75:28 [INFO] [stdout] | [INFO] [stdout] 75 | assert!(self.mutex.compare_and_swap(1, 0, Ordering::SeqCst) == 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `Hidden` [INFO] [stdout] --> src/request.rs:303:11 [INFO] [stdout] | [INFO] [stdout] 303 | #[doc(Hidden)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/cache.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | while self.mutex.compare_and_swap(0, 1, Ordering::SeqCst) != 0 {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/cache.rs:75:28 [INFO] [stdout] | [INFO] [stdout] 75 | assert!(self.mutex.compare_and_swap(1, 0, Ordering::SeqCst) == 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "161d75b0864bc334b73fa4ae7eea19cea9d66e298d6d1986469e36508bd2e24a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "161d75b0864bc334b73fa4ae7eea19cea9d66e298d6d1986469e36508bd2e24a", kill_on_drop: false }` [INFO] [stdout] 161d75b0864bc334b73fa4ae7eea19cea9d66e298d6d1986469e36508bd2e24a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3dcef4660517fac0b1c555e1701f29f87db8964dc5f6f4349829511d0093d636 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3dcef4660517fac0b1c555e1701f29f87db8964dc5f6f4349829511d0093d636", kill_on_drop: false }` [INFO] [stderr] warning: unknown `doc` attribute `Hidden` [INFO] [stderr] --> src/request.rs:303:11 [INFO] [stderr] | [INFO] [stderr] 303 | #[doc(Hidden)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82730 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/cache.rs:70:26 [INFO] [stderr] | [INFO] [stderr] 70 | while self.mutex.compare_and_swap(0, 1, Ordering::SeqCst) != 0 {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/cache.rs:75:28 [INFO] [stderr] | [INFO] [stderr] 75 | assert!(self.mutex.compare_and_swap(1, 0, Ordering::SeqCst) == 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unknown `doc` attribute `Hidden` [INFO] [stderr] --> src/request.rs:303:11 [INFO] [stderr] | [INFO] [stderr] 303 | #[doc(Hidden)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #82730 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/cache.rs:70:26 [INFO] [stderr] | [INFO] [stderr] 70 | while self.mutex.compare_and_swap(0, 1, Ordering::SeqCst) != 0 {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/cache.rs:75:28 [INFO] [stderr] | [INFO] [stderr] 75 | assert!(self.mutex.compare_and_swap(1, 0, Ordering::SeqCst) == 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vial-5344010626be4e0b) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests vial [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 21 tests [INFO] [stdout] test src/lib.rs - (line 146) ... ignored [INFO] [stdout] test src/macros.rs - run_with_banner (line 78) ... ignored [INFO] [stdout] test src/macros.rs - run_with_banner (line 86) ... ignored [INFO] [stdout] test src/macros.rs - run_with_banner (line 92) ... ignored [INFO] [stdout] test src/request.rs - request::Request::state (line 423) ... ignored [INFO] [stdout] test src/lib.rs - (line 114) ... ok [INFO] [stdout] test src/macros.rs - run (line 20) ... ok [INFO] [stdout] test src/macros.rs - use_state (line 126) ... ok [INFO] [stdout] test src/macros.rs - routes (line 323) ... ok [INFO] [stdout] test src/lib.rs - (line 84) ... ok [INFO] [stdout] test src/lib.rs - (line 72) ... ok [INFO] [stdout] test src/macros.rs - asset_dir (line 212) ... ok [INFO] [stdout] test src/macros.rs - run (line 46) ... ok [INFO] [stdout] test src/response.rs - response::Response (line 50) ... ok [INFO] [stdout] test src/macros.rs - bundle_assets (line 262) ... ok [INFO] [stdout] test src/asset.rs - asset (line 45) ... ok [INFO] [stdout] test src/request.rs - request::Request::cache (line 354) ... ok [INFO] [stdout] test src/macros.rs - routes (line 348) ... ok [INFO] [stdout] test src/request.rs - request::Request::cache (line 347) ... ok [INFO] [stdout] test src/macros.rs - routes (line 375) ... ok [INFO] [stdout] test src/cache.rs - cache::TypeCache (line 17) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 3.13s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3dcef4660517fac0b1c555e1701f29f87db8964dc5f6f4349829511d0093d636", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dcef4660517fac0b1c555e1701f29f87db8964dc5f6f4349829511d0093d636", kill_on_drop: false }` [INFO] [stdout] 3dcef4660517fac0b1c555e1701f29f87db8964dc5f6f4349829511d0093d636