[INFO] fetching crate wearte_derive 0.0.2... [INFO] checking wearte_derive-0.0.2 against master#ac385a5af6d9fa8399a0cec799833cd28324abf8 for pr-125107 [INFO] extracting crate wearte_derive 0.0.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate wearte_derive 0.0.2 on toolchain ac385a5af6d9fa8399a0cec799833cd28324abf8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wearte_derive 0.0.2 [INFO] finished tweaking crates.io crate wearte_derive 0.0.2 [INFO] tweaked toml for crates.io crate wearte_derive 0.0.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 159 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.21.0 (latest: v0.22.0) [INFO] [stderr] Adding ansi_term v0.11.0 (latest: v0.12.1) [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding base64 v0.10.1 (latest: v0.22.1) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.1) [INFO] [stderr] Adding bindgen v0.59.2 (latest: v0.69.4) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding blake2b_simd v0.5.11 (latest: v1.0.2) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding clicolors-control v0.2.0 (latest: v1.0.1) [INFO] [stderr] Adding console v0.6.2 (latest: v0.15.8) [INFO] [stderr] Adding constant_time_eq v0.1.5 (latest: v0.3.0) [INFO] [stderr] Adding darling v0.9.0 (latest: v0.20.9) [INFO] [stderr] Adding darling_core v0.9.0 (latest: v0.20.9) [INFO] [stderr] Adding darling_macro v0.9.0 (latest: v0.20.9) [INFO] [stderr] Adding derive_builder v0.7.2 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_core v0.5.0 (latest: v0.20.0) [INFO] [stderr] Adding directories v1.0.2 (latest: v5.0.1) [INFO] [stderr] Adding dirs v1.0.5 (latest: v5.0.1) [INFO] [stderr] Adding env_logger v0.9.3 (latest: v0.11.3) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.15) [INFO] [stderr] Adding gimli v0.28.1 (latest: v0.29.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding humantime v1.3.0 (latest: v2.1.0) [INFO] [stderr] Adding lazy_static v0.2.11 (latest: v1.4.0) [INFO] [stderr] Adding line-wrap v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.4) [INFO] [stderr] Adding nom v4.2.3 (latest: v7.1.3) [INFO] [stderr] Adding object v0.32.2 (latest: v0.35.0) [INFO] [stderr] Adding onig v5.0.0 (latest: v6.4.0) [INFO] [stderr] Adding peeking_take_while v0.1.2 (latest: v1.0.0) [INFO] [stderr] Adding plist v0.4.2 (latest: v1.6.1) [INFO] [stderr] Adding prettyprint v0.4.1 (latest: v0.8.1) [INFO] [stderr] Adding proc-macro2 v0.4.30 (latest: v1.0.83) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding quote v0.6.13 (latest: v1.0.36) [INFO] [stderr] Adding redox_syscall v0.1.57 (latest: v0.5.1) [INFO] [stderr] Adding redox_users v0.3.5 (latest: v0.4.5) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.3) [INFO] [stderr] Adding rust-argon2 v0.8.3 (latest: v2.1.0) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding shell-words v0.1.0 (latest: v1.1.0) [INFO] [stderr] Adding strsim v0.7.0 (latest: v0.11.1) [INFO] [stderr] Adding strsim v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v0.15.44 (latest: v2.0.65) [INFO] [stderr] Adding syntect v3.3.0 (latest: v5.2.0) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding toml v0.4.10 (latest: v0.8.13) [INFO] [stderr] Adding toolchain_find v0.1.4 (latest: v0.4.0) [INFO] [stderr] Adding unicode-xid v0.1.0 (latest: v0.2.4) [INFO] [stderr] Adding version_check v0.1.5 (latest: v0.9.4) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding which v4.4.2 (latest: v6.0.1) [INFO] [stderr] Adding winapi v0.2.8 (latest: v0.3.9) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded derive_builder v0.7.2 [INFO] [stderr] Downloaded derive_builder_core v0.5.0 [INFO] [stderr] Downloaded toolchain_find v0.1.4 [INFO] [stderr] Downloaded plist v0.4.2 [INFO] [stderr] Downloaded onig v5.0.0 [INFO] [stderr] Downloaded syntect v3.3.0 [INFO] [stderr] Downloaded wearte_config v0.0.2 [INFO] [stderr] Downloaded prettyprint v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68e0b9712f2b7cc2c33247565e768e5d0e1b004d3e8cd4c59f9cd64b50da705e [INFO] running `Command { std: "docker" "start" "-a" "68e0b9712f2b7cc2c33247565e768e5d0e1b004d3e8cd4c59f9cd64b50da705e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68e0b9712f2b7cc2c33247565e768e5d0e1b004d3e8cd4c59f9cd64b50da705e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68e0b9712f2b7cc2c33247565e768e5d0e1b004d3e8cd4c59f9cd64b50da705e", kill_on_drop: false }` [INFO] [stdout] 68e0b9712f2b7cc2c33247565e768e5d0e1b004d3e8cd4c59f9cd64b50da705e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d402ebb14d13526968cffc35b4a7855c17af5b724b42196772f5486bbae5b1fc [INFO] running `Command { std: "docker" "start" "-a" "d402ebb14d13526968cffc35b4a7855c17af5b724b42196772f5486bbae5b1fc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Compiling unicode-width v0.1.12 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling libloading v0.8.3 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling bindgen v0.59.2 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking miniz_oxide v0.7.3 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling syn v2.0.65 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking xml-rs v0.8.20 [INFO] [stderr] Checking bytemuck v1.16.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Compiling derive_builder v0.7.2 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking rgb v0.8.37 [INFO] [stderr] Checking clicolors-control v0.2.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking termios v0.3.3 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking plist v0.4.2 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking ansi_colours v1.2.2 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking directories v1.0.2 [INFO] [stderr] Checking content_inspector v0.2.4 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking shell-words v0.1.0 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Checking console v0.6.2 [INFO] [stderr] Checking toolchain_find v0.1.4 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling derive_builder_core v0.5.0 [INFO] [stderr] Checking wearte_config v0.0.2 [INFO] [stderr] Compiling onig_sys v69.8.1 [INFO] [stderr] Checking onig v5.0.0 [INFO] [stderr] Checking syntect v3.3.0 [INFO] [stderr] Checking prettyprint v0.4.1 [INFO] [stderr] Checking wearte_derive v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/parser/mod.rs:483:17 [INFO] [stdout] | [INFO] [stdout] 483 | ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/parser/mod.rs:483:17 [INFO] [stdout] | [INFO] [stdout] 483 | ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `mime_guess::get_mime_type_str`: use `from_ext(search_ext).first_raw()` instead [INFO] [stdout] --> src/generator/mod.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use mime_guess::get_mime_type_str; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `mime_guess::get_mime_type_str`: use `from_ext(search_ext).first_raw()` instead [INFO] [stdout] --> src/generator/mod.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | get_mime_type_str(ext).expect("valid mime ext") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `mime_guess::get_mime_type_str`: use `from_ext(search_ext).first_raw()` instead [INFO] [stdout] --> src/generator/mod.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use mime_guess::get_mime_type_str; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `mime_guess::get_mime_type_str`: use `from_ext(search_ext).first_raw()` instead [INFO] [stdout] --> src/generator/mod.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | get_mime_type_str(ext).expect("valid mime ext") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator/visit_derive.rs:25:53 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn implement_head(&self, t: &str, buf: &mut EWrite) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub fn implement_head(&self, t: &str, buf: &mut dyn EWrite) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/generator/visit_derive.rs:25:53 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn implement_head(&self, t: &str, buf: &mut EWrite) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub fn implement_head(&self, t: &str, buf: &mut dyn EWrite) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.32s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "d402ebb14d13526968cffc35b4a7855c17af5b724b42196772f5486bbae5b1fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d402ebb14d13526968cffc35b4a7855c17af5b724b42196772f5486bbae5b1fc", kill_on_drop: false }` [INFO] [stdout] d402ebb14d13526968cffc35b4a7855c17af5b724b42196772f5486bbae5b1fc