[INFO] fetching crate mbedtls 0.8.1... [INFO] checking mbedtls-0.8.1 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate mbedtls 0.8.1 into /workspace/builds/worker-24/source [INFO] validating manifest of crates.io crate mbedtls 0.8.1 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mbedtls 0.8.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mbedtls 0.8.1 [INFO] tweaked toml for crates.io crate mbedtls 0.8.1 written to /workspace/builds/worker-24/source/Cargo.toml [INFO] crate crates.io crate mbedtls 0.8.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d03a022c839b5de28e309fc2665486016af6fb43f28765157d27c5d1a0d6e866 [INFO] running `Command { std: "docker" "start" "-a" "d03a022c839b5de28e309fc2665486016af6fb43f28765157d27c5d1a0d6e866", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d03a022c839b5de28e309fc2665486016af6fb43f28765157d27c5d1a0d6e866", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d03a022c839b5de28e309fc2665486016af6fb43f28765157d27c5d1a0d6e866", kill_on_drop: false }` [INFO] [stdout] d03a022c839b5de28e309fc2665486016af6fb43f28765157d27c5d1a0d6e866 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2dc7c234f9e2de886fcbe567671be09f393e76c17aae013cab6c1ee0db92cf2 [INFO] running `Command { std: "docker" "start" "-a" "c2dc7c234f9e2de886fcbe567671be09f393e76c17aae013cab6c1ee0db92cf2", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] serde v1.0.125: default [INFO] [stderr] [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling syn v1.0.70 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling bindgen v0.58.1 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling shlex v1.0.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Checking bit-vec v0.5.1 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling mbedtls v0.8.1 (/tmp/fixit) [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Migrating build.rs from 2018 edition to 2021 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Checking yasna v0.2.2 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Checking serde_bytes v0.10.5 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking serde_cbor v0.6.1 [INFO] [stderr] Compiling mbedtls-sys-auto v2.26.1 [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] error: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/x509/mod.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 30 | / bitflags! { [INFO] [stdout] 31 | | #[doc(inline)] [INFO] [stdout] | | ^^^^^^ only applicable on `use` items [INFO] [stdout] 32 | | pub struct KeyUsage: c_uint { [INFO] [stdout] 33 | | const DIGITAL_SIGNATURE = X509_KU_DIGITAL_SIGNATURE as c_uint; [INFO] [stdout] ... | [INFO] [stdout] 42 | | } [INFO] [stdout] 43 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(invalid_doc_attributes)]` implied by `#[deny(warnings)]` [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] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/x509/mod.rs:46:11 [INFO] [stdout] | [INFO] [stdout] 45 | / bitflags! { [INFO] [stdout] 46 | | #[doc(inline)] [INFO] [stdout] | | ^^^^^^ only applicable on `use` items [INFO] [stdout] 47 | | pub struct VerifyError: u32 { [INFO] [stdout] 48 | | const CERT_BAD_KEY = X509_BADCERT_BAD_KEY as u32; [INFO] [stdout] ... | [INFO] [stdout] 80 | | } [INFO] [stdout] 81 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [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] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Sync`, `Send` trait implementation for closure [INFO] [stdout] --> src/pk/mod.rs:964:13 [INFO] [stdout] | [INFO] [stdout] 964 | |buf, size| unsafe { pk_write_key_der(&mut self.inner, buf, size) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | | [INFO] [stdout] | in Rust 2018, this closure implements `Sync`, `Send` as `self` implements `Sync`, `Send`, but in Rust 2021, this closure will no longer implement `Sync`, `Send` as `*self.inner` does not implement `Sync`, `Send` [INFO] [stdout] | [INFO] [stdout] = note: `--force-warn rust-2021-incompatible-closure-captures` implied by `--force-warn rust-2021-compatibility` [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 964 | |buf, size| { let _ = &self; unsafe { pk_write_key_der(&mut self.inner, buf, size) } }, [INFO] [stdout] | ++++++++++++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Sync`, `Send` trait implementation for closure [INFO] [stdout] --> src/pk/mod.rs:980:45 [INFO] [stdout] | [INFO] [stdout] 980 | crate::private::alloc_string_repeat(|buf, size| unsafe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ in Rust 2018, this closure implements `Sync`, `Send` as `self` implements `Sync`, `Send`, but in Rust 2021, this closure will no longer implement `Sync`, `Send` as `*self.inner` does not implement `Sync`, `Send` [INFO] [stdout] 981 | match pk_write_key_pem(&mut self.inner, buf as _, size) { [INFO] [stdout] | ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 980 ~ crate::private::alloc_string_repeat(|buf, size| { let _ = &self; unsafe { [INFO] [stdout] 981 | match pk_write_key_pem(&mut self.inner, buf as _, size) { [INFO] [stdout] 982 | 0 => crate::private::cstr_to_slice(buf as _).len() as _, [INFO] [stdout] 983 | r => r, [INFO] [stdout] 984 | } [INFO] [stdout] 985 ~ } }) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Sync`, `Send` trait implementation for closure [INFO] [stdout] --> src/pk/mod.rs:1000:13 [INFO] [stdout] | [INFO] [stdout] 1000 | |buf, size| unsafe { pk_write_pubkey_der(&mut self.inner, buf, size) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | | [INFO] [stdout] | in Rust 2018, this closure implements `Sync`, `Send` as `self` implements `Sync`, `Send`, but in Rust 2021, this closure will no longer implement `Sync`, `Send` as `*self.inner` does not implement `Sync`, `Send` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 1000 | |buf, size| { let _ = &self; unsafe { pk_write_pubkey_der(&mut self.inner, buf, size) } }, [INFO] [stdout] | ++++++++++++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Sync`, `Send` trait implementation for closure [INFO] [stdout] --> src/pk/mod.rs:1016:45 [INFO] [stdout] | [INFO] [stdout] 1016 | crate::private::alloc_string_repeat(|buf, size| unsafe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ in Rust 2018, this closure implements `Sync`, `Send` as `self` implements `Sync`, `Send`, but in Rust 2021, this closure will no longer implement `Sync`, `Send` as `*self.inner` does not implement `Sync`, `Send` [INFO] [stdout] 1017 | match pk_write_pubkey_pem(&mut self.inner, buf as _, size) { [INFO] [stdout] | ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 1016 ~ crate::private::alloc_string_repeat(|buf, size| { let _ = &self; unsafe { [INFO] [stdout] 1017 | match pk_write_pubkey_pem(&mut self.inner, buf as _, size) { [INFO] [stdout] 1018 | 0 => crate::private::cstr_to_slice(buf as _).len() as _, [INFO] [stdout] 1019 | r => r, [INFO] [stdout] 1020 | } [INFO] [stdout] 1021 ~ } }) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Send` trait implementation for closure [INFO] [stdout] --> src/x509/certificate.rs:416:13 [INFO] [stdout] | [INFO] [stdout] 416 | |buf, size| unsafe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ in Rust 2018, this closure implements `Send` as `self` implements `Send`, but in Rust 2021, this closure will no longer implement `Send` as `*self.inner` does not implement `Send` [INFO] [stdout] 417 | x509write_crt_der(&mut self.inner, buf, size, Some(F::call), rng.data_ptr()) [INFO] [stdout] | ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 416 ~ |buf, size| { let _ = &self; unsafe { [INFO] [stdout] 417 | x509write_crt_der(&mut self.inner, buf, size, Some(F::call), rng.data_ptr()) [INFO] [stdout] 418 ~ } }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Send` trait implementation for closure [INFO] [stdout] --> src/x509/certificate.rs:445:45 [INFO] [stdout] | [INFO] [stdout] 445 | crate::private::alloc_string_repeat(|buf, size| unsafe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ in Rust 2018, this closure implements `Send` as `self` implements `Send`, but in Rust 2021, this closure will no longer implement `Send` as `*self.inner` does not implement `Send` [INFO] [stdout] 446 | match x509write_crt_pem( [INFO] [stdout] 447 | &mut self.inner, [INFO] [stdout] | ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 445 ~ crate::private::alloc_string_repeat(|buf, size| { let _ = &self; unsafe { [INFO] [stdout] 446 | match x509write_crt_pem( [INFO] [stdout] 447 | &mut self.inner, [INFO] [stdout] 448 | buf as _, [INFO] [stdout] 449 | size, [INFO] [stdout] 450 | Some(F::call), [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Send` trait implementation for closure [INFO] [stdout] --> src/x509/csr.rs:162:13 [INFO] [stdout] | [INFO] [stdout] 162 | |buf, size| unsafe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ in Rust 2018, this closure implements `Send` as `self` implements `Send`, but in Rust 2021, this closure will no longer implement `Send` as `*self.inner` does not implement `Send` [INFO] [stdout] 163 | x509write_csr_der(&mut self.inner, buf, size, Some(F::call), rng.data_ptr()) [INFO] [stdout] | ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 162 ~ |buf, size| { let _ = &self; unsafe { [INFO] [stdout] 163 | x509write_csr_der(&mut self.inner, buf, size, Some(F::call), rng.data_ptr()) [INFO] [stdout] 164 ~ } }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Send` trait implementation for closure [INFO] [stdout] --> src/x509/csr.rs:191:29 [INFO] [stdout] | [INFO] [stdout] 191 | alloc_string_repeat(|buf, size| unsafe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ in Rust 2018, this closure implements `Send` as `self` implements `Send`, but in Rust 2021, this closure will no longer implement `Send` as `*self.inner` does not implement `Send` [INFO] [stdout] 192 | match x509write_csr_pem( [INFO] [stdout] 193 | &mut self.inner, [INFO] [stdout] | ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 191 ~ alloc_string_repeat(|buf, size| { let _ = &self; unsafe { [INFO] [stdout] 192 | match x509write_csr_pem( [INFO] [stdout] 193 | &mut self.inner, [INFO] [stdout] 194 | buf as _, [INFO] [stdout] 195 | size, [INFO] [stdout] 196 | Some(F::call), [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mbedtls` due to 3 previous errors; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/x509/mod.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 30 | / bitflags! { [INFO] [stdout] 31 | | #[doc(inline)] [INFO] [stdout] | | ^^^^^^ only applicable on `use` items [INFO] [stdout] 32 | | pub struct KeyUsage: c_uint { [INFO] [stdout] 33 | | const DIGITAL_SIGNATURE = X509_KU_DIGITAL_SIGNATURE as c_uint; [INFO] [stdout] ... | [INFO] [stdout] 42 | | } [INFO] [stdout] 43 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(invalid_doc_attributes)]` implied by `#[deny(warnings)]` [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] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/x509/mod.rs:46:11 [INFO] [stdout] | [INFO] [stdout] 45 | / bitflags! { [INFO] [stdout] 46 | | #[doc(inline)] [INFO] [stdout] | | ^^^^^^ only applicable on `use` items [INFO] [stdout] 47 | | pub struct VerifyError: u32 { [INFO] [stdout] 48 | | const CERT_BAD_KEY = X509_BADCERT_BAD_KEY as u32; [INFO] [stdout] ... | [INFO] [stdout] 80 | | } [INFO] [stdout] 81 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [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] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Sync`, `Send` trait implementation for closure [INFO] [stdout] --> src/pk/mod.rs:964:13 [INFO] [stdout] | [INFO] [stdout] 964 | |buf, size| unsafe { pk_write_key_der(&mut self.inner, buf, size) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | | [INFO] [stdout] | in Rust 2018, this closure implements `Sync`, `Send` as `self` implements `Sync`, `Send`, but in Rust 2021, this closure will no longer implement `Sync`, `Send` as `*self.inner` does not implement `Sync`, `Send` [INFO] [stdout] | [INFO] [stdout] = note: `--force-warn rust-2021-incompatible-closure-captures` implied by `--force-warn rust-2021-compatibility` [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 964 | |buf, size| { let _ = &self; unsafe { pk_write_key_der(&mut self.inner, buf, size) } }, [INFO] [stdout] | ++++++++++++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Sync`, `Send` trait implementation for closure [INFO] [stdout] --> src/pk/mod.rs:980:45 [INFO] [stdout] | [INFO] [stdout] 980 | crate::private::alloc_string_repeat(|buf, size| unsafe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ in Rust 2018, this closure implements `Sync`, `Send` as `self` implements `Sync`, `Send`, but in Rust 2021, this closure will no longer implement `Sync`, `Send` as `*self.inner` does not implement `Sync`, `Send` [INFO] [stdout] 981 | match pk_write_key_pem(&mut self.inner, buf as _, size) { [INFO] [stdout] | ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 980 ~ crate::private::alloc_string_repeat(|buf, size| { let _ = &self; unsafe { [INFO] [stdout] 981 | match pk_write_key_pem(&mut self.inner, buf as _, size) { [INFO] [stdout] 982 | 0 => crate::private::cstr_to_slice(buf as _).len() as _, [INFO] [stdout] 983 | r => r, [INFO] [stdout] 984 | } [INFO] [stdout] 985 ~ } }) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Sync`, `Send` trait implementation for closure [INFO] [stdout] --> src/pk/mod.rs:1000:13 [INFO] [stdout] | [INFO] [stdout] 1000 | |buf, size| unsafe { pk_write_pubkey_der(&mut self.inner, buf, size) }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | | [INFO] [stdout] | in Rust 2018, this closure implements `Sync`, `Send` as `self` implements `Sync`, `Send`, but in Rust 2021, this closure will no longer implement `Sync`, `Send` as `*self.inner` does not implement `Sync`, `Send` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 1000 | |buf, size| { let _ = &self; unsafe { pk_write_pubkey_der(&mut self.inner, buf, size) } }, [INFO] [stdout] | ++++++++++++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Sync`, `Send` trait implementation for closure [INFO] [stdout] --> src/pk/mod.rs:1016:45 [INFO] [stdout] | [INFO] [stdout] 1016 | crate::private::alloc_string_repeat(|buf, size| unsafe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ in Rust 2018, this closure implements `Sync`, `Send` as `self` implements `Sync`, `Send`, but in Rust 2021, this closure will no longer implement `Sync`, `Send` as `*self.inner` does not implement `Sync`, `Send` [INFO] [stdout] 1017 | match pk_write_pubkey_pem(&mut self.inner, buf as _, size) { [INFO] [stdout] | ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 1016 ~ crate::private::alloc_string_repeat(|buf, size| { let _ = &self; unsafe { [INFO] [stdout] 1017 | match pk_write_pubkey_pem(&mut self.inner, buf as _, size) { [INFO] [stdout] 1018 | 0 => crate::private::cstr_to_slice(buf as _).len() as _, [INFO] [stdout] 1019 | r => r, [INFO] [stdout] 1020 | } [INFO] [stdout] 1021 ~ } }) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Send` trait implementation for closure [INFO] [stdout] --> src/x509/certificate.rs:416:13 [INFO] [stdout] | [INFO] [stdout] 416 | |buf, size| unsafe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ in Rust 2018, this closure implements `Send` as `self` implements `Send`, but in Rust 2021, this closure will no longer implement `Send` as `*self.inner` does not implement `Send` [INFO] [stdout] 417 | x509write_crt_der(&mut self.inner, buf, size, Some(F::call), rng.data_ptr()) [INFO] [stdout] | ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 416 ~ |buf, size| { let _ = &self; unsafe { [INFO] [stdout] 417 | x509write_crt_der(&mut self.inner, buf, size, Some(F::call), rng.data_ptr()) [INFO] [stdout] 418 ~ } }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Send` trait implementation for closure [INFO] [stdout] --> src/x509/certificate.rs:445:45 [INFO] [stdout] | [INFO] [stdout] 445 | crate::private::alloc_string_repeat(|buf, size| unsafe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ in Rust 2018, this closure implements `Send` as `self` implements `Send`, but in Rust 2021, this closure will no longer implement `Send` as `*self.inner` does not implement `Send` [INFO] [stdout] 446 | match x509write_crt_pem( [INFO] [stdout] 447 | &mut self.inner, [INFO] [stdout] | ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 445 ~ crate::private::alloc_string_repeat(|buf, size| { let _ = &self; unsafe { [INFO] [stdout] 446 | match x509write_crt_pem( [INFO] [stdout] 447 | &mut self.inner, [INFO] [stdout] 448 | buf as _, [INFO] [stdout] 449 | size, [INFO] [stdout] 450 | Some(F::call), [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Send` trait implementation for closure [INFO] [stdout] --> src/x509/csr.rs:162:13 [INFO] [stdout] | [INFO] [stdout] 162 | |buf, size| unsafe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ in Rust 2018, this closure implements `Send` as `self` implements `Send`, but in Rust 2021, this closure will no longer implement `Send` as `*self.inner` does not implement `Send` [INFO] [stdout] 163 | x509write_csr_der(&mut self.inner, buf, size, Some(F::call), rng.data_ptr()) [INFO] [stdout] | ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 162 ~ |buf, size| { let _ = &self; unsafe { [INFO] [stdout] 163 | x509write_csr_der(&mut self.inner, buf, size, Some(F::call), rng.data_ptr()) [INFO] [stdout] 164 ~ } }, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: changes to closure capture in Rust 2021 will affect `Send` trait implementation for closure [INFO] [stdout] --> src/x509/csr.rs:191:29 [INFO] [stdout] | [INFO] [stdout] 191 | alloc_string_repeat(|buf, size| unsafe { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ in Rust 2018, this closure implements `Send` as `self` implements `Send`, but in Rust 2021, this closure will no longer implement `Send` as `*self.inner` does not implement `Send` [INFO] [stdout] 192 | match x509write_csr_pem( [INFO] [stdout] 193 | &mut self.inner, [INFO] [stdout] | ---------- in Rust 2018, this closure captures all of `self`, but in Rust 2021, it will only capture `*self.inner` [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a dummy let to cause `self` to be fully captured [INFO] [stdout] | [INFO] [stdout] 191 ~ alloc_string_repeat(|buf, size| { let _ = &self; unsafe { [INFO] [stdout] 192 | match x509write_csr_pem( [INFO] [stdout] 193 | &mut self.inner, [INFO] [stdout] 194 | buf as _, [INFO] [stdout] 195 | size, [INFO] [stdout] 196 | Some(F::call), [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "c2dc7c234f9e2de886fcbe567671be09f393e76c17aae013cab6c1ee0db92cf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2dc7c234f9e2de886fcbe567671be09f393e76c17aae013cab6c1ee0db92cf2", kill_on_drop: false }` [INFO] [stdout] c2dc7c234f9e2de886fcbe567671be09f393e76c17aae013cab6c1ee0db92cf2