[INFO] fetching crate guid_win 0.2.0... [INFO] checking guid_win-0.2.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate guid_win 0.2.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate guid_win 0.2.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate guid_win 0.2.0 [INFO] finished tweaking crates.io crate guid_win 0.2.0 [INFO] tweaked toml for crates.io crate guid_win 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded comedy v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9028f668b898325924eed8bb7ccf608914aa9b130e0eba90ed9a29c95330968b [INFO] running `Command { std: "docker" "start" "-a" "9028f668b898325924eed8bb7ccf608914aa9b130e0eba90ed9a29c95330968b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9028f668b898325924eed8bb7ccf608914aa9b130e0eba90ed9a29c95330968b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9028f668b898325924eed8bb7ccf608914aa9b130e0eba90ed9a29c95330968b", kill_on_drop: false }` [INFO] [stdout] 9028f668b898325924eed8bb7ccf608914aa9b130e0eba90ed9a29c95330968b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 499d9cee37c4286a71318947879154db518478f1d2c62103a57f24af8ab37c54 [INFO] running `Command { std: "docker" "start" "-a" "499d9cee37c4286a71318947879154db518478f1d2c62103a57f24af8ab37c54", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking comedy v0.2.0 [INFO] [stderr] Checking guid_win v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os` [INFO] [stdout] --> src/lib.rs:53:14 [INFO] [stdout] | [INFO] [stdout] 53 | use std::os::windows::ffi::{OsStrExt, OsStringExt}; [INFO] [stdout] | ^^^^^^^ could not find `windows` in `os` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/os/mod.rs:54:9 [INFO] [stdout] note: the item is gated here [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/os/mod.rs:46:1 [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/os/mod.rs:101:9 [INFO] [stdout] note: the item is gated here [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/os/mod.rs:100:1 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os` [INFO] [stdout] --> src/lib.rs:53:14 [INFO] [stdout] | [INFO] [stdout] 53 | use std::os::windows::ffi::{OsStrExt, OsStringExt}; [INFO] [stdout] | ^^^^^^^ could not find `windows` in `os` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/os/mod.rs:54:9 [INFO] [stdout] note: the item is gated here [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/os/mod.rs:46:1 [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/os/mod.rs:101:9 [INFO] [stdout] note: the item is gated here [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/os/mod.rs:100:1 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `comedy::check_succeeded` [INFO] [stdout] --> src/lib.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | use comedy::check_succeeded; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ no `check_succeeded` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `shared` in `winapi` [INFO] [stdout] --> src/lib.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | use winapi::shared::guiddef::GUID; [INFO] [stdout] | ^^^^^^ could not find `shared` in `winapi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `um` in `winapi` [INFO] [stdout] --> src/lib.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | use winapi::um::combaseapi::{CLSIDFromString, StringFromGUID2}; [INFO] [stdout] | ^^ could not find `um` in `winapi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `winapi::ctypes` [INFO] [stdout] --> src/lib.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | use winapi::ctypes; [INFO] [stdout] | ^^^^^^^^^^^^^^ no `ctypes` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `comedy::check_succeeded` [INFO] [stdout] --> src/lib.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | use comedy::check_succeeded; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ no `check_succeeded` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `shared` in `winapi` [INFO] [stdout] --> src/lib.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | use winapi::shared::guiddef::GUID; [INFO] [stdout] | ^^^^^^ could not find `shared` in `winapi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `um` in `winapi` [INFO] [stdout] --> src/lib.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | use winapi::um::combaseapi::{CLSIDFromString, StringFromGUID2}; [INFO] [stdout] | ^^ could not find `um` in `winapi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `winapi::ctypes` [INFO] [stdout] --> src/lib.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | use winapi::ctypes; [INFO] [stdout] | ^^^^^^^^^^^^^^ no `ctypes` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `error` in `comedy` [INFO] [stdout] --> src/lib.rs:145:24 [INFO] [stdout] | [INFO] [stdout] 145 | type Err = comedy::error::HResult; [INFO] [stdout] | ^^^^^ could not find `error` in `comedy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `error` in `comedy` [INFO] [stdout] --> src/lib.rs:145:24 [INFO] [stdout] | [INFO] [stdout] 145 | type Err = comedy::error::HResult; [INFO] [stdout] | ^^^^^ could not find `error` in `comedy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:116:70 [INFO] [stdout] | [INFO] [stdout] 116 | let mut s: [u16; GUID_STRING_CHARACTERS + 1] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:148:38 [INFO] [stdout] | [INFO] [stdout] 148 | let mut guid = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:116:70 [INFO] [stdout] | [INFO] [stdout] 116 | let mut s: [u16; GUID_STRING_CHARACTERS + 1] = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/lib.rs:148:38 [INFO] [stdout] | [INFO] [stdout] 148 | let mut guid = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_wide` found for struct `OsString` in the current scope [INFO] [stdout] --> src/lib.rs:133:34 [INFO] [stdout] | [INFO] [stdout] 133 | if let Ok(s) = OsString::from_wide(&s).into_string() { [INFO] [stdout] | ^^^^^^^^^ function or associated item not found in `OsString` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `OsString` consider using one of the following associated functions: [INFO] [stdout] OsString::new [INFO] [stdout] OsString::from_encoded_bytes_unchecked [INFO] [stdout] OsString::with_capacity [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/ffi/os_str.rs:141:5 [INFO] [stdout] help: there is an associated function `from_iter` with a similar name [INFO] [stdout] | [INFO] [stdout] 133 | if let Ok(s) = OsString::from_iter(&s).into_string() { [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_wide` found for struct `OsString` in the current scope [INFO] [stdout] --> src/lib.rs:133:34 [INFO] [stdout] | [INFO] [stdout] 133 | if let Ok(s) = OsString::from_wide(&s).into_string() { [INFO] [stdout] | ^^^^^^^^^ function or associated item not found in `OsString` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `OsString` consider using one of the following associated functions: [INFO] [stdout] OsString::new [INFO] [stdout] OsString::from_encoded_bytes_unchecked [INFO] [stdout] OsString::with_capacity [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/ffi/os_str.rs:141:5 [INFO] [stdout] help: there is an associated function `from_iter` with a similar name [INFO] [stdout] | [INFO] [stdout] 133 | if let Ok(s) = OsString::from_iter(&s).into_string() { [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time [INFO] [stdout] --> src/lib.rs:133:16 [INFO] [stdout] | [INFO] [stdout] 133 | if let Ok(s) = OsString::from_wide(&s).into_string() { [INFO] [stdout] | ^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `str` [INFO] [stdout] note: required by a bound in `Ok` [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/result.rs:531:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time [INFO] [stdout] --> src/lib.rs:133:16 [INFO] [stdout] | [INFO] [stdout] 133 | if let Ok(s) = OsString::from_wide(&s).into_string() { [INFO] [stdout] | ^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `str` [INFO] [stdout] note: required by a bound in `Ok` [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/result.rs:531:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `encode_wide` found for reference `&OsStr` in the current scope [INFO] [stdout] --> src/lib.rs:157:39 [INFO] [stdout] | [INFO] [stdout] 157 | let s: Vec<_> = OsStr::new(s).encode_wide().chain(Some(0)).collect(); [INFO] [stdout] | ^^^^^^^^^^^ method not found in `&OsStr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `encode_wide` found for reference `&OsStr` in the current scope [INFO] [stdout] --> src/lib.rs:157:39 [INFO] [stdout] | [INFO] [stdout] 157 | let s: Vec<_> = OsStr::new(s).encode_wide().chain(Some(0)).collect(); [INFO] [stdout] | ^^^^^^^^^^^ method not found in `&OsStr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `guid_win` (lib) due to 10 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `guid_win` (lib test) due to 10 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "499d9cee37c4286a71318947879154db518478f1d2c62103a57f24af8ab37c54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "499d9cee37c4286a71318947879154db518478f1d2c62103a57f24af8ab37c54", kill_on_drop: false }` [INFO] [stdout] 499d9cee37c4286a71318947879154db518478f1d2c62103a57f24af8ab37c54