[INFO] fetching crate cranko 0.16.1... [INFO] testing cranko-0.16.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate cranko 0.16.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate cranko 0.16.1 [INFO] finished tweaking crates.io crate cranko 0.16.1 [INFO] tweaked toml for crates.io crate cranko 0.16.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cranko 0.16.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cranko 0.16.1 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crc32fast v1.4.0 [INFO] [stderr] Downloaded toml_edit v0.22.4 [INFO] [stderr] Downloaded serde v1.0.196 [INFO] [stderr] Downloaded ryu v1.0.16 [INFO] [stderr] Downloaded atomicwrites v0.4.3 [INFO] [stderr] Downloaded cargo-platform v0.1.7 [INFO] [stderr] Downloaded camino v1.1.6 [INFO] [stderr] Downloaded anyhow v1.0.79 [INFO] [stderr] Downloaded toml v0.8.10 [INFO] [stderr] Downloaded reqwest v0.11.24 [INFO] [stderr] Downloaded textwrap v0.16.0 [INFO] [stderr] Downloaded openssl-sys v0.9.99 [INFO] [stderr] Downloaded json v0.12.4 [INFO] [stderr] Downloaded pest v2.7.7 [INFO] [stderr] Downloaded nom v5.1.3 [INFO] [stderr] Downloaded h2 v0.3.24 [INFO] [stderr] Downloaded color-spantrace v0.2.1 [INFO] [stderr] Downloaded tracing-subscriber v0.3.18 [INFO] [stderr] Downloaded hyper v0.14.28 [INFO] [stderr] Downloaded chrono v0.4.34 [INFO] [stderr] Downloaded regex v1.10.3 [INFO] [stderr] Downloaded openssl v0.10.63 [INFO] [stderr] Downloaded git2 v0.18.2 [INFO] [stderr] Downloaded petgraph v0.6.4 [INFO] [stderr] Downloaded wasm-bindgen v0.2.91 [INFO] [stderr] Downloaded regex-syntax v0.8.2 [INFO] [stderr] Downloaded rustix v0.38.31 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.52.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.52.0 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.52.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.52.0 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.52.0 [INFO] [stderr] Downloaded serde_json v1.0.113 [INFO] [stderr] Downloaded zerocopy v0.7.32 [INFO] [stderr] Downloaded libssh2-sys v0.3.0 [INFO] [stderr] Downloaded mio v0.8.10 [INFO] [stderr] Downloaded tokio-util v0.7.10 [INFO] [stderr] Downloaded http v0.2.11 [INFO] [stderr] Downloaded cc v1.0.85 [INFO] [stderr] Downloaded url v2.5.0 [INFO] [stderr] Downloaded color-eyre v0.6.2 [INFO] [stderr] Downloaded regex-automata v0.4.5 [INFO] [stderr] Downloaded js-sys v0.3.68 [INFO] [stderr] Downloaded indexmap v2.2.3 [INFO] [stderr] Downloaded web-sys v0.3.68 [INFO] [stderr] Downloaded hashbrown v0.14.3 [INFO] [stderr] Downloaded tokio v1.36.0 [INFO] [stderr] Downloaded num-traits v0.2.18 [INFO] [stderr] Downloaded pest_meta v2.7.7 [INFO] [stderr] Downloaded pest_generator v2.7.7 [INFO] [stderr] Downloaded socket2 v0.5.5 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.91 [INFO] [stderr] Downloaded windows_i686_msvc v0.52.0 [INFO] [stderr] Downloaded tar v0.4.40 [INFO] [stderr] Downloaded windows_i686_gnu v0.52.0 [INFO] [stderr] Downloaded cargo_metadata v0.18.1 [INFO] [stderr] Downloaded dynfmt v0.1.5 [INFO] [stderr] Downloaded owo-colors v3.5.0 [INFO] [stderr] Downloaded pest_derive v2.7.7 [INFO] [stderr] Downloaded tempfile v3.10.0 [INFO] [stderr] Downloaded semver v1.0.21 [INFO] [stderr] Downloaded git-url-parse v0.4.4 [INFO] [stderr] Downloaded lru v0.12.2 [INFO] [stderr] Downloaded pkg-config v0.3.29 [INFO] [stderr] Downloaded hermit-abi v0.3.5 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.41 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.91 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.91 [INFO] [stderr] Downloaded itoa v1.0.10 [INFO] [stderr] Downloaded fsio v0.4.0 [INFO] [stderr] Downloaded structopt v0.3.26 [INFO] [stderr] Downloaded envmnt v0.10.4 [INFO] [stderr] Downloaded ci_info v0.14.14 [INFO] [stderr] Downloaded xattr v1.3.1 [INFO] [stderr] Downloaded winapi-util v0.1.6 [INFO] [stderr] Downloaded windows-targets v0.52.0 [INFO] [stderr] Downloaded unicode-width v0.1.11 [INFO] [stderr] Downloaded thiserror-impl v1.0.57 [INFO] [stderr] Downloaded dunce v1.0.4 [INFO] [stderr] Downloaded configparser v1.0.0 [INFO] [stderr] Downloaded erased-serde v0.3.31 [INFO] [stderr] Downloaded tracing-error v0.2.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.91 [INFO] [stderr] Downloaded filetime v0.2.23 [INFO] [stderr] Downloaded target-lexicon v0.12.13 [INFO] [stderr] Downloaded thiserror v1.0.57 [INFO] [stderr] Downloaded zerocopy-derive v0.7.32 [INFO] [stderr] Downloaded ahash v0.8.8 [INFO] [stderr] Downloaded serde_spanned v0.6.5 [INFO] [stderr] Downloaded winnow v0.5.40 [INFO] [stderr] Downloaded syn v2.0.48 [INFO] [stderr] Downloaded time v0.3.34 [INFO] [stderr] Downloaded uuid v1.7.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.78 [INFO] [stderr] Downloaded serde_derive v1.0.196 [INFO] [stderr] Downloaded libgit2-sys v0.16.2+1.7.2 [INFO] [stderr] Downloaded libz-sys v1.1.15 [INFO] [stderr] Downloaded openssl-src v300.2.3+3.2.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b55b73b7923b706e997402d820ca50a90fa61cfee8d95426c7705aa1b5ae6c9 [INFO] running `Command { std: "docker" "start" "-a" "5b55b73b7923b706e997402d820ca50a90fa61cfee8d95426c7705aa1b5ae6c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b55b73b7923b706e997402d820ca50a90fa61cfee8d95426c7705aa1b5ae6c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b55b73b7923b706e997402d820ca50a90fa61cfee8d95426c7705aa1b5ae6c9", kill_on_drop: false }` [INFO] [stdout] 5b55b73b7923b706e997402d820ca50a90fa61cfee8d95426c7705aa1b5ae6c9 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e327fd99a54f00dd71a20b47adb89bc48ae1885653d97250bde7861f945d89ce [INFO] running `Command { std: "docker" "start" "-a" "e327fd99a54f00dd71a20b47adb89bc48ae1885653d97250bde7861f945d89ce", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling ahash v0.8.8 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling openssl v0.10.63 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling http v0.2.11 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling indexmap v2.2.3 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling cc v1.0.85 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling tokio v1.36.0 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling openssl-sys v0.9.99 [INFO] [stderr] Compiling libz-sys v1.1.15 [INFO] [stderr] Compiling libssh2-sys v0.3.0 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling tracing-error v0.2.0 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling pest v2.7.7 [INFO] [stderr] Compiling h2 v0.3.24 [INFO] [stderr] Compiling libgit2-sys v0.16.2+1.7.2 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling pest_meta v2.7.7 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling color-spantrace v0.2.1 [INFO] [stderr] Compiling pest_generator v2.7.7 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling hyper v0.14.28 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling target-lexicon v0.12.13 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling fsio v0.4.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling envmnt v0.10.4 [INFO] [stderr] Compiling time v0.3.34 [INFO] [stderr] Compiling tempfile v3.10.0 [INFO] [stderr] Compiling color-eyre v0.6.2 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling toml_edit v0.22.4 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling erased-serde v0.3.31 [INFO] [stderr] Compiling cargo-platform v0.1.7 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling pest_derive v2.7.7 [INFO] [stderr] Compiling xattr v1.3.1 [INFO] [stderr] Compiling filetime v0.2.23 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling strum v0.24.1 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling cargo_metadata v0.18.1 [INFO] [stderr] Compiling chrono v0.4.34 [INFO] [stderr] Compiling reqwest v0.11.24 [INFO] [stderr] Compiling toml v0.8.10 [INFO] [stderr] Compiling git-url-parse v0.4.4 [INFO] [stderr] Compiling zip v0.6.6 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling tar v0.4.40 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling dynfmt v0.1.5 [INFO] [stderr] Compiling atomicwrites v0.4.3 [INFO] [stderr] Compiling ci_info v0.14.14 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling terminal_size v0.3.0 [INFO] [stderr] Compiling uuid v1.7.0 [INFO] [stderr] Compiling lru v0.12.2 [INFO] [stderr] Compiling quick-xml v0.31.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling configparser v1.0.0 [INFO] [stderr] Compiling git2 v0.18.2 [INFO] [stderr] Compiling cranko v0.16.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `GraphIterMut` is never constructed [INFO] [stdout] --> src/graph.rs:639:12 [INFO] [stdout] | [INFO] [stdout] 639 | pub struct GraphIterMut<'a> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graph.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn projects(&self) -> GraphIter { [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] 77 | pub fn projects(&self) -> GraphIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graph.rs:96:23 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn toposorted(&self) -> TopoSortIdentIter { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | pub fn toposorted(&self) -> TopoSortIdentIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graph.rs:107:27 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn toposorted_mut(&mut self) -> TopoSortIterMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 107 | pub fn toposorted_mut(&mut self) -> TopoSortIterMut<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/repository.rs:567:22 [INFO] [stdout] | [INFO] [stdout] 567 | fn get_signature(&self) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 567 | fn get_signature(&self) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/repository.rs:571:31 [INFO] [stdout] | [INFO] [stdout] 571 | fn try_get_release_commit(&self) -> Result> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 571 | fn try_get_release_commit(&self) -> Result>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/repository.rs:590:26 [INFO] [stdout] | [INFO] [stdout] 590 | fn try_get_rc_commit(&self) -> Result> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 590 | fn try_get_rc_commit(&self) -> Result>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 17s [INFO] running `Command { std: "docker" "inspect" "e327fd99a54f00dd71a20b47adb89bc48ae1885653d97250bde7861f945d89ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e327fd99a54f00dd71a20b47adb89bc48ae1885653d97250bde7861f945d89ce", kill_on_drop: false }` [INFO] [stdout] e327fd99a54f00dd71a20b47adb89bc48ae1885653d97250bde7861f945d89ce [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e158ebaeda683072ff689a9537e850060d0e571f2790532214cf98a8b2dc208a [INFO] running `Command { std: "docker" "start" "-a" "e158ebaeda683072ff689a9537e850060d0e571f2790532214cf98a8b2dc208a", kill_on_drop: false }` [INFO] [stderr] Compiling cranko v0.16.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `GraphIterMut` is never constructed [INFO] [stdout] --> src/graph.rs:639:12 [INFO] [stdout] | [INFO] [stdout] 639 | pub struct GraphIterMut<'a> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graph.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn projects(&self) -> GraphIter { [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] 77 | pub fn projects(&self) -> GraphIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graph.rs:96:23 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn toposorted(&self) -> TopoSortIdentIter { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | pub fn toposorted(&self) -> TopoSortIdentIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graph.rs:107:27 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn toposorted_mut(&mut self) -> TopoSortIterMut { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 107 | pub fn toposorted_mut(&mut self) -> TopoSortIterMut<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/repository.rs:567:22 [INFO] [stdout] | [INFO] [stdout] 567 | fn get_signature(&self) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 567 | fn get_signature(&self) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/repository.rs:571:31 [INFO] [stdout] | [INFO] [stdout] 571 | fn try_get_release_commit(&self) -> Result> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 571 | fn try_get_release_commit(&self) -> Result>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/repository.rs:590:26 [INFO] [stdout] | [INFO] [stdout] 590 | fn try_get_rc_commit(&self) -> Result> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 590 | fn try_get_rc_commit(&self) -> Result>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.52s [INFO] running `Command { std: "docker" "inspect" "e158ebaeda683072ff689a9537e850060d0e571f2790532214cf98a8b2dc208a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e158ebaeda683072ff689a9537e850060d0e571f2790532214cf98a8b2dc208a", kill_on_drop: false }` [INFO] [stdout] e158ebaeda683072ff689a9537e850060d0e571f2790532214cf98a8b2dc208a [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 199f9da47889ff1909c5e453b4b8fcd52f10a53a49d42a2dac106ee7eba531cf [INFO] running `Command { std: "docker" "start" "-a" "199f9da47889ff1909c5e453b4b8fcd52f10a53a49d42a2dac106ee7eba531cf", kill_on_drop: false }` [INFO] [stderr] warning: struct `GraphIterMut` is never constructed [INFO] [stderr] --> src/graph.rs:639:12 [INFO] [stderr] | [INFO] [stderr] 639 | pub struct GraphIterMut<'a> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/graph.rs:77:21 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn projects(&self) -> GraphIter { [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] 77 | pub fn projects(&self) -> GraphIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/graph.rs:96:23 [INFO] [stderr] | [INFO] [stderr] 96 | pub fn toposorted(&self) -> TopoSortIdentIter { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 96 | pub fn toposorted(&self) -> TopoSortIdentIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/graph.rs:107:27 [INFO] [stderr] | [INFO] [stderr] 107 | pub fn toposorted_mut(&mut self) -> TopoSortIterMut { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 107 | pub fn toposorted_mut(&mut self) -> TopoSortIterMut<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/repository.rs:567:22 [INFO] [stderr] | [INFO] [stderr] 567 | fn get_signature(&self) -> Result { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 567 | fn get_signature(&self) -> Result> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/repository.rs:571:31 [INFO] [stderr] | [INFO] [stderr] 571 | fn try_get_release_commit(&self) -> Result> { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 571 | fn try_get_release_commit(&self) -> Result>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/repository.rs:590:26 [INFO] [stderr] | [INFO] [stderr] 590 | fn try_get_rc_commit(&self) -> Result> { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 590 | fn try_get_rc_commit(&self) -> Result>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `cranko` (bin "cranko" test) generated 7 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cranko-6e8558f45cc6ffe7) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test graph::tests::name_assignment_1 ... ok [INFO] [stdout] test graph::tests::name_assignment_3 ... ok [INFO] [stdout] test graph::tests::name_assignment_4 ... ok [INFO] [stdout] test version::dotnet::tests::greater_less ... ok [INFO] [stdout] test version::pep440::tests::bad_versions ... ok [INFO] [stdout] test version::pep440::tests::display_roundtrip ... ok [INFO] [stdout] test version::pep440::tests::eq ... ok [INFO] [stdout] test version::pep440::tests::greater_less ... ok [INFO] [stdout] test version::pep440::tests::parse ... ok [INFO] [stdout] test graph::tests::name_assignment_5 ... ok [INFO] [stdout] test graph::tests::name_assignment_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "199f9da47889ff1909c5e453b4b8fcd52f10a53a49d42a2dac106ee7eba531cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "199f9da47889ff1909c5e453b4b8fcd52f10a53a49d42a2dac106ee7eba531cf", kill_on_drop: false }` [INFO] [stdout] 199f9da47889ff1909c5e453b4b8fcd52f10a53a49d42a2dac106ee7eba531cf