[INFO] fetching crate mgx 0.1.10... [INFO] testing mgx-0.1.10 against 1.91.0 for beta-1.92-2 [INFO] extracting crate mgx 0.1.10 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate mgx 0.1.10 [INFO] finished tweaking crates.io crate mgx 0.1.10 [INFO] tweaked toml for crates.io crate mgx 0.1.10 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mgx 0.1.10 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mgx 0.1.10 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chksum-hash-core v0.0.0 [INFO] [stderr] Downloaded siphasher v1.0.1 [INFO] [stderr] Downloaded phf_generator v0.12.1 [INFO] [stderr] Downloaded phf_macros v0.12.1 [INFO] [stderr] Downloaded anstyle-wincon v3.0.10 [INFO] [stderr] Downloaded jobserver v0.1.33 [INFO] [stderr] Downloaded proc-macro2 v1.0.95 [INFO] [stderr] Downloaded exr v1.73.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.100 [INFO] [stderr] Downloaded rand_distr v0.4.3 [INFO] [stderr] Downloaded wasm-bindgen v0.2.100 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.100 [INFO] [stderr] Downloaded cfg-if v1.0.1 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.100 [INFO] [stderr] Downloaded syn v2.0.104 [INFO] [stderr] Downloaded aligned-vec v0.6.4 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.6 [INFO] [stderr] Downloaded bitstream-io v2.6.0 [INFO] [stderr] Downloaded colorchoice v1.0.4 [INFO] [stderr] Downloaded debug-helper v0.3.13 [INFO] [stderr] Downloaded boyer-moore-magiclen v0.2.20 [INFO] [stderr] Downloaded chksum-hash-md5 v0.0.1 [INFO] [stderr] Downloaded windows-targets v0.53.3 [INFO] [stderr] Downloaded clap v4.5.43 [INFO] [stderr] Downloaded clap_derive v4.5.41 [INFO] [stderr] Downloaded nalgebra v0.32.6 [INFO] [stderr] Downloaded bitflags v2.9.1 [INFO] [stderr] Downloaded ab_glyph v0.2.31 [INFO] [stderr] Downloaded crunchy v0.2.4 [INFO] [stderr] Downloaded lebe v0.5.2 [INFO] [stderr] Downloaded libc v0.2.174 [INFO] [stderr] Downloaded imgref v1.11.0 [INFO] [stderr] Downloaded gif v0.13.3 [INFO] [stderr] Downloaded png v0.17.16 [INFO] [stderr] Downloaded cc v1.2.32 [INFO] [stderr] Downloaded jpeg-decoder v0.3.2 [INFO] [stderr] Downloaded built v0.7.7 [INFO] [stderr] Downloaded anstyle-parse v0.2.7 [INFO] [stderr] Downloaded fdeflate v0.3.7 [INFO] [stderr] Downloaded loop9 v0.1.5 [INFO] [stderr] Downloaded arg_enum_proc_macro v0.3.4 [INFO] [stderr] Downloaded av1-grain v0.2.4 [INFO] [stderr] Downloaded interpolate_name v0.2.4 [INFO] [stderr] Downloaded ttf-parser v0.25.1 [INFO] [stderr] Downloaded profiling-procmacros v1.0.17 [INFO] [stderr] Downloaded anstyle-query v1.1.4 [INFO] [stderr] Downloaded once_cell_polyfill v1.70.1 [INFO] [stderr] Downloaded anstream v0.6.20 [INFO] [stderr] Downloaded clap_lex v0.7.5 [INFO] [stderr] Downloaded ab_glyph_rasterizer v0.1.9 [INFO] [stderr] Downloaded owned_ttf_parser v0.25.1 [INFO] [stderr] Downloaded bit_field v0.10.2 [INFO] [stderr] Downloaded zune-inflate v0.2.54 [INFO] [stderr] Downloaded qoi v0.4.1 [INFO] [stderr] Downloaded avif-serialize v0.8.5 [INFO] [stderr] Downloaded maybe-rayon v0.1.1 [INFO] [stderr] Downloaded profiling v1.0.17 [INFO] [stderr] Downloaded rav1e v0.7.1 [INFO] [stderr] Downloaded simd_helpers v0.1.0 [INFO] [stderr] Downloaded indexmap v2.10.0 [INFO] [stderr] Downloaded zune-jpeg v0.4.20 [INFO] [stderr] Downloaded tiff v0.9.1 [INFO] [stderr] Downloaded image v0.25.6 [INFO] [stderr] Downloaded clap_builder v4.5.43 [INFO] [stderr] Downloaded safe_arch v0.7.4 [INFO] [stderr] Downloaded image-webp v0.2.3 [INFO] [stderr] Downloaded noop_proc_macro v0.3.0 [INFO] [stderr] Downloaded winnow v0.7.12 [INFO] [stderr] Downloaded zerocopy v0.8.26 [INFO] [stderr] Downloaded imageproc v0.25.0 [INFO] [stderr] Downloaded rgb v0.8.52 [INFO] [stderr] Downloaded num-derive v0.4.2 [INFO] [stderr] Downloaded target-lexicon v0.12.16 [INFO] [stderr] Downloaded cfg-expr v0.15.8 [INFO] [stderr] Downloaded version-compare v0.2.0 [INFO] [stderr] Downloaded system-deps v6.2.2 [INFO] [stderr] Downloaded equator-macro v0.4.2 [INFO] [stderr] Downloaded equator v0.4.2 [INFO] [stderr] Downloaded v_frame v0.3.9 [INFO] [stderr] Downloaded ravif v0.11.20 [INFO] [stderr] Downloaded weezl v0.1.10 [INFO] [stderr] Downloaded zune-core v0.4.12 [INFO] [stderr] Downloaded rawpointer v0.2.1 [INFO] [stderr] Downloaded matrixmultiply v0.3.10 [INFO] [stderr] Downloaded simba v0.8.1 [INFO] [stderr] Downloaded zerocopy-derive v0.8.26 [INFO] [stderr] Downloaded js-sys v0.3.77 [INFO] [stderr] Downloaded wide v0.7.33 [INFO] [stderr] Downloaded serde_json v1.0.142 [INFO] [stderr] Downloaded libfuzzer-sys v0.4.10 [INFO] [stderr] Downloaded memchr v2.7.5 [INFO] [stderr] Downloaded phf_shared v0.12.1 [INFO] [stderr] Downloaded phf v0.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dbb25547d15cb454e6e6cc010af171b7a97aafa9cccf0ba5ecb666c53cf2b1fd [INFO] running `Command { std: "docker" "start" "-a" "dbb25547d15cb454e6e6cc010af171b7a97aafa9cccf0ba5ecb666c53cf2b1fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dbb25547d15cb454e6e6cc010af171b7a97aafa9cccf0ba5ecb666c53cf2b1fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbb25547d15cb454e6e6cc010af171b7a97aafa9cccf0ba5ecb666c53cf2b1fd", kill_on_drop: false }` [INFO] [stdout] dbb25547d15cb454e6e6cc010af171b7a97aafa9cccf0ba5ecb666c53cf2b1fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fa3cf2817a1dd3242fc91551e9ae0dfaf676c514ee503b71c20be8891ab3f22 [INFO] running `Command { std: "docker" "start" "-a" "8fa3cf2817a1dd3242fc91551e9ae0dfaf676c514ee503b71c20be8891ab3f22", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling bytemuck v1.23.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling built v0.7.7 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling imgref v1.11.0 [INFO] [stderr] Compiling bitstream-io v2.6.0 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling weezl v0.1.10 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling loop9 v0.1.5 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling phf_shared v0.12.1 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling avif-serialize v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling jpeg-decoder v0.3.2 [INFO] [stderr] Compiling rgb v0.8.52 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling byteorder-lite v0.1.0 [INFO] [stderr] Compiling ttf-parser v0.25.1 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zune-core v0.4.12 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling image-webp v0.2.3 [INFO] [stderr] Compiling phf_generator v0.12.1 [INFO] [stderr] Compiling gif v0.13.3 [INFO] [stderr] Compiling zune-jpeg v0.4.20 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling exr v1.73.0 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling owned_ttf_parser v0.25.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.9 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling clap_builder v4.5.43 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling chksum-hash-core v0.0.0 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling ab_glyph v0.2.31 [INFO] [stderr] Compiling debug-helper v0.3.13 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling boyer-moore-magiclen v0.2.20 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Compiling phf_macros v0.12.1 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling profiling v1.0.17 [INFO] [stderr] Compiling phf v0.12.1 [INFO] [stderr] Compiling equator v0.4.2 [INFO] [stderr] Compiling aligned-vec v0.6.4 [INFO] [stderr] Compiling chksum-hash-md5 v0.0.1 [INFO] [stderr] Compiling v_frame v0.3.9 [INFO] [stderr] Compiling av1-grain v0.2.4 [INFO] [stderr] Compiling clap v4.5.43 [INFO] [stderr] Compiling nalgebra v0.32.6 [INFO] [stderr] Compiling ravif v0.11.20 [INFO] [stderr] Compiling image v0.25.6 [INFO] [stderr] Compiling imageproc v0.25.0 [INFO] [stderr] Compiling mgx v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/cursor.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 39 | fn iter(&self) -> Iter<'_, u8> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.84s [INFO] running `Command { std: "docker" "inspect" "8fa3cf2817a1dd3242fc91551e9ae0dfaf676c514ee503b71c20be8891ab3f22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fa3cf2817a1dd3242fc91551e9ae0dfaf676c514ee503b71c20be8891ab3f22", kill_on_drop: false }` [INFO] [stdout] 8fa3cf2817a1dd3242fc91551e9ae0dfaf676c514ee503b71c20be8891ab3f22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91b9efd3289dbc31940e4b6b62851ec940fc4a1ee3a954123d785bb03830aae0 [INFO] running `Command { std: "docker" "start" "-a" "91b9efd3289dbc31940e4b6b62851ec940fc4a1ee3a954123d785bb03830aae0", kill_on_drop: false }` [INFO] [stderr] Compiling mgx v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/cursor.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 39 | fn iter(&self) -> Iter<'_, u8> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/cursor.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 39 | fn iter(&self) -> Iter<'_, u8> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `Command { std: "docker" "inspect" "91b9efd3289dbc31940e4b6b62851ec940fc4a1ee3a954123d785bb03830aae0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91b9efd3289dbc31940e4b6b62851ec940fc4a1ee3a954123d785bb03830aae0", kill_on_drop: false }` [INFO] [stdout] 91b9efd3289dbc31940e4b6b62851ec940fc4a1ee3a954123d785bb03830aae0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5f3b5941dad053cb173bcd8a2b0042fee6160ca3e252f132bebf6b4f541cd7bd [INFO] running `Command { std: "docker" "start" "-a" "5f3b5941dad053cb173bcd8a2b0042fee6160ca3e252f132bebf6b4f541cd7bd", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/cursor.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | fn iter(&self) -> Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 39 | fn iter(&self) -> Iter<'_, u8> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `mgx` (lib) generated 1 warning (run `cargo fix --lib -p mgx` to apply 1 suggestion) [INFO] [stderr] warning: `mgx` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mgx-f899be7dc6c05322) [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] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mgx-91a2c9ac35a694bf) [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 mgx [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 40) ... FAILED [INFO] [stdout] test src/lib.rs - (line 65) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 40) stdout ---- [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/lib.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 22 | rec.translate(); [INFO] [stdout] | ^^^^^^^^^-- argument #1 of type `&str` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/render.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn translate(&mut self, lang: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 22 | rec.translate(/* &str */); [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 65) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `filename` in this scope [INFO] [stdout] --> src/lib.rs:72:30 [INFO] [stdout] | [INFO] [stdout] 10 | let mut record = Record::new(filename, buffer.len(), last_modified); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `last_modified` in this scope [INFO] [stdout] --> src/lib.rs:72:54 [INFO] [stdout] | [INFO] [stdout] 10 | let mut record = Record::new(filename, buffer.len(), last_modified); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [INFO] [stdout] --> src/lib.rs:76:29 [INFO] [stdout] | [INFO] [stdout] 4 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_65_0() { [INFO] [stdout] | ---------------------------------- this function should return `Result` or `Option` to accept `?` [INFO] [stdout] ... [INFO] [stdout] 14 | parser.parse_to(&mut record)?; [INFO] [stdout] | ^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] | [INFO] [stdout] help: consider adding return type [INFO] [stdout] | [INFO] [stdout] 4 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_65_0() -> Result<(), Box> { [INFO] [stdout] 5 | use mgx::{Parser, Record}; [INFO] [stdout] ... [INFO] [stdout] 16 | record.translate(); [INFO] [stdout] 17 + Ok(()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/lib.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 16 | record.translate(); [INFO] [stdout] | ^^^^^^^^^-- argument #1 of type `&str` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/render.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn translate(&mut self, lang: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 16 | record.translate(/* &str */); [INFO] [stdout] | ++++++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 40) [INFO] [stdout] src/lib.rs - (line 65) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "5f3b5941dad053cb173bcd8a2b0042fee6160ca3e252f132bebf6b4f541cd7bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f3b5941dad053cb173bcd8a2b0042fee6160ca3e252f132bebf6b4f541cd7bd", kill_on_drop: false }` [INFO] [stdout] 5f3b5941dad053cb173bcd8a2b0042fee6160ca3e252f132bebf6b4f541cd7bd