[INFO] fetching crate vial 0.1.9... [INFO] testing vial-0.1.9 against 1.55.0 for beta-1.56-1 [INFO] extracting crate vial 0.1.9 into /workspace/builds/worker-63/source [INFO] validating manifest of crates.io crate vial 0.1.9 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-63/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" "+1.55.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasi v0.10.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded hermit-abi v0.1.17 [INFO] [stderr] Downloaded threadpool v1.8.1 [INFO] [stderr] Downloaded serde_json v1.0.59 [INFO] [stderr] Downloaded horrorshow v0.8.3 [INFO] [stderr] Downloaded time v0.1.44 [INFO] [stderr] Downloaded itoa v0.4.6 [INFO] [stderr] Downloaded serde v1.0.117 [INFO] [stderr] Downloaded hatter v0.1.4 [INFO] [stderr] Downloaded libc-strftime v0.2.0 [INFO] [stderr] Downloaded libc v0.2.80 [INFO] [stderr] Downloaded cookie2 v0.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7cf51d653a457eb912499aeadaf618da244c9f62d3e092c6910a23b2988ee0d6 [INFO] running `Command { std: "docker" "start" "-a" "7cf51d653a457eb912499aeadaf618da244c9f62d3e092c6910a23b2988ee0d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cf51d653a457eb912499aeadaf618da244c9f62d3e092c6910a23b2988ee0d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cf51d653a457eb912499aeadaf618da244c9f62d3e092c6910a23b2988ee0d6", kill_on_drop: false }` [INFO] [stdout] 7cf51d653a457eb912499aeadaf618da244c9f62d3e092c6910a23b2988ee0d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c835bfbcb87f0c5f582bd7186e24ab5a66239c471aaf85184c162bd1f1d12c45 [INFO] running `Command { std: "docker" "start" "-a" "c835bfbcb87f0c5f582bd7186e24ab5a66239c471aaf85184c162bd1f1d12c45", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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 1m 18s [INFO] running `Command { std: "docker" "inspect" "c835bfbcb87f0c5f582bd7186e24ab5a66239c471aaf85184c162bd1f1d12c45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c835bfbcb87f0c5f582bd7186e24ab5a66239c471aaf85184c162bd1f1d12c45", kill_on_drop: false }` [INFO] [stdout] c835bfbcb87f0c5f582bd7186e24ab5a66239c471aaf85184c162bd1f1d12c45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f62a1212971a9f29023225d8f12f112cad4795e63760f206063fb7256937dbd8 [INFO] running `Command { std: "docker" "start" "-a" "f62a1212971a9f29023225d8f12f112cad4795e63760f206063fb7256937dbd8", 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 0.73s [INFO] running `Command { std: "docker" "inspect" "f62a1212971a9f29023225d8f12f112cad4795e63760f206063fb7256937dbd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f62a1212971a9f29023225d8f12f112cad4795e63760f206063fb7256937dbd8", kill_on_drop: false }` [INFO] [stdout] f62a1212971a9f29023225d8f12f112cad4795e63760f206063fb7256937dbd8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 34a445b5597399231e867bfbf040f8a612bb6f4756fdeb678b2db9d9e029730b [INFO] running `Command { std: "docker" "start" "-a" "34a445b5597399231e867bfbf040f8a612bb6f4756fdeb678b2db9d9e029730b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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: `vial` (lib) generated 3 warnings [INFO] [stderr] warning: `vial` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.95s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vial-dbe1ad9d14c02634) [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 vial [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/asset.rs - asset (line 45) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 72) - compile ... ok [INFO] [stdout] test src/macros.rs - bundle_assets (line 262) - compile ... ok [INFO] [stdout] test src/macros.rs - asset_dir (line 212) - compile ... ok [INFO] [stdout] test src/macros.rs - run (line 46) - compile ... ok [INFO] [stdout] test src/macros.rs - routes (line 348) - compile ... ok [INFO] [stdout] test src/macros.rs - routes (line 323) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 114) - compile ... ok [INFO] [stdout] test src/response.rs - response::Response (line 50) - compile ... ok [INFO] [stdout] test src/macros.rs - run (line 20) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 84) - compile ... ok [INFO] [stdout] test src/request.rs - request::Request::cache (line 354) - compile ... ok [INFO] [stdout] test src/macros.rs - use_state (line 126) - compile ... 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 0.76s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "34a445b5597399231e867bfbf040f8a612bb6f4756fdeb678b2db9d9e029730b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34a445b5597399231e867bfbf040f8a612bb6f4756fdeb678b2db9d9e029730b", kill_on_drop: false }` [INFO] [stdout] 34a445b5597399231e867bfbf040f8a612bb6f4756fdeb678b2db9d9e029730b