[INFO] cloning repository https://github.com/dqkqd/cprs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dqkqd/cprs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdqkqd%2Fcprs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdqkqd%2Fcprs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d6ae34d9498cc4e787aa8563d4518a9540ae072e [INFO] testing dqkqd/cprs against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdqkqd%2Fcprs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dqkqd/cprs [INFO] finished tweaking git repo https://github.com/dqkqd/cprs [INFO] tweaked toml for git repo https://github.com/dqkqd/cprs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dqkqd/cprs on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dqkqd/cprs 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded confy v0.6.1 [INFO] [stderr] Downloaded memo-map v0.3.3 [INFO] [stderr] Downloaded wayland-sys v0.31.5 [INFO] [stderr] Downloaded os_pipe v1.2.1 [INFO] [stderr] Downloaded derive-new v0.6.0 [INFO] [stderr] Downloaded tree_magic_mini v3.1.5 [INFO] [stderr] Downloaded objc2-encode v4.0.3 [INFO] [stderr] Downloaded serde_spanned v0.6.7 [INFO] [stderr] Downloaded cargo-platform v0.1.8 [INFO] [stderr] Downloaded wayland-protocols-wlr v0.2.0 [INFO] [stderr] Downloaded fdeflate v0.3.4 [INFO] [stderr] Downloaded clap_derive v4.5.13 [INFO] [stderr] Downloaded libloading v0.8.5 [INFO] [stderr] Downloaded wl-clipboard-rs v0.8.1 [INFO] [stderr] Downloaded bytemuck v1.18.0 [INFO] [stderr] Downloaded wayland-scanner v0.31.5 [INFO] [stderr] Downloaded arboard v3.4.1 [INFO] [stderr] Downloaded clap v4.5.17 [INFO] [stderr] Downloaded wayland-client v0.31.6 [INFO] [stderr] Downloaded wayland-backend v0.3.7 [INFO] [stderr] Downloaded cc v1.1.21 [INFO] [stderr] Downloaded toml_edit v0.22.20 [INFO] [stderr] Downloaded png v0.17.13 [INFO] [stderr] Downloaded minijinja v2.2.0 [INFO] [stderr] Downloaded wayland-protocols v0.31.2 [INFO] [stderr] Downloaded flate2 v1.0.33 [INFO] [stderr] Downloaded clap_builder v4.5.17 [INFO] [stderr] Downloaded quick-xml v0.36.1 [INFO] [stderr] Downloaded image v0.25.2 [INFO] [stderr] Downloaded winnow v0.6.18 [INFO] [stderr] Downloaded nix v0.28.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b406da9522cc4e17f31a88b71eee57b584b306ac8ee41c74e978f8b310ae50e [INFO] running `Command { std: "docker" "start" "-a" "5b406da9522cc4e17f31a88b71eee57b584b306ac8ee41c74e978f8b310ae50e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b406da9522cc4e17f31a88b71eee57b584b306ac8ee41c74e978f8b310ae50e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b406da9522cc4e17f31a88b71eee57b584b306ac8ee41c74e978f8b310ae50e", kill_on_drop: false }` [INFO] [stdout] 5b406da9522cc4e17f31a88b71eee57b584b306ac8ee41c74e978f8b310ae50e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bddbc71eade9f1c74f4ff0a9c4761f130fafb93c59af88d999702de2111b2f33 [INFO] running `Command { std: "docker" "start" "-a" "bddbc71eade9f1c74f4ff0a9c4761f130fafb93c59af88d999702de2111b2f33", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling libloading v0.8.5 [INFO] [stderr] Compiling cc v1.1.21 [INFO] [stderr] Compiling wayland-sys v0.31.5 [INFO] [stderr] Compiling quick-xml v0.36.1 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling wayland-client v0.31.6 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling anstyle-parse v0.2.5 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling fdeflate v0.3.4 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling anstyle-query v1.1.1 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling colorchoice v1.0.2 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling flate2 v1.0.33 [INFO] [stderr] Compiling winnow v0.6.18 [INFO] [stderr] Compiling anstream v0.6.15 [INFO] [stderr] Compiling byteorder-lite v0.1.0 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Compiling bytemuck v1.18.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling wayland-scanner v0.31.5 [INFO] [stderr] Compiling x11rb-protocol v0.13.1 [INFO] [stderr] Compiling png v0.17.13 [INFO] [stderr] Compiling clap_builder v4.5.17 [INFO] [stderr] Compiling self_cell v1.0.4 [INFO] [stderr] Compiling memo-map v0.3.3 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Compiling wayland-backend v0.3.7 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling algo v0.1.0 (/opt/rustwide/workdir/algo) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> algo/src/graph/bridge.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | fn bridges(&self, root: u32) -> DfsTree; [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] 6 | fn bridges(&self, root: u32) -> DfsTree<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> algo/src/graph/bridge.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | fn bridges(&self, root: u32) -> DfsTree { [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] 10 | fn bridges(&self, root: u32) -> DfsTree<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> algo/src/graph/bridge.rs:26:55 [INFO] [stdout] | [INFO] [stdout] 26 | pub(super) fn new(graph: &'g Graph, root: u32) -> DfsTree { [INFO] [stdout] | -- ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'g` [INFO] [stdout] | [INFO] [stdout] 26 | pub(super) fn new(graph: &'g Graph, root: u32) -> DfsTree<'g> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling image v0.25.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling os_pipe v1.2.1 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling directories v5.0.1 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling tree_magic_mini v3.1.5 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling derive-new v0.6.0 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling tokio v1.40.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling clap v4.5.17 [INFO] [stderr] Compiling tempfile v3.12.0 [INFO] [stderr] Compiling x11rb v0.13.1 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling wayland-protocols v0.31.2 [INFO] [stderr] Compiling wayland-protocols-wlr v0.2.0 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_spanned v0.6.7 [INFO] [stderr] Compiling cargo-platform v0.1.8 [INFO] [stderr] Compiling minijinja v2.2.0 [INFO] [stderr] Compiling toml_edit v0.22.20 [INFO] [stderr] Compiling wl-clipboard-rs v0.8.1 [INFO] [stderr] Compiling cargo_metadata v0.18.1 [INFO] [stderr] Compiling arboard v3.4.1 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling confy v0.6.1 [INFO] [stderr] Compiling cprs_cli v0.1.0 (/opt/rustwide/workdir/cprs_cli) [INFO] [stdout] warning: associated functions `ask_user_name` and `ask_password` are never used [INFO] [stdout] --> cprs_cli/src/config.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 41 | impl Config { [INFO] [stdout] | ----------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn ask_user_name() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn ask_password() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 19s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wl-clipboard-rs v0.8.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "bddbc71eade9f1c74f4ff0a9c4761f130fafb93c59af88d999702de2111b2f33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bddbc71eade9f1c74f4ff0a9c4761f130fafb93c59af88d999702de2111b2f33", kill_on_drop: false }` [INFO] [stdout] bddbc71eade9f1c74f4ff0a9c4761f130fafb93c59af88d999702de2111b2f33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4bf6cecbfd92572ae4c21dbdd68fc85f714aab097f6e5b2d2fd0835404702c0 [INFO] running `Command { std: "docker" "start" "-a" "e4bf6cecbfd92572ae4c21dbdd68fc85f714aab097f6e5b2d2fd0835404702c0", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> algo/src/graph/bridge.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | fn bridges(&self, root: u32) -> DfsTree; [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] 6 | fn bridges(&self, root: u32) -> DfsTree<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> algo/src/graph/bridge.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | fn bridges(&self, root: u32) -> DfsTree { [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] 10 | fn bridges(&self, root: u32) -> DfsTree<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> algo/src/graph/bridge.rs:26:55 [INFO] [stdout] | [INFO] [stdout] 26 | pub(super) fn new(graph: &'g Graph, root: u32) -> DfsTree { [INFO] [stdout] | -- ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'g` [INFO] [stdout] | [INFO] [stdout] 26 | pub(super) fn new(graph: &'g Graph, root: u32) -> DfsTree<'g> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling algo v0.1.0 (/opt/rustwide/workdir/algo) [INFO] [stdout] warning: associated functions `ask_user_name` and `ask_password` are never used [INFO] [stdout] --> cprs_cli/src/config.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 41 | impl Config { [INFO] [stdout] | ----------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn ask_user_name() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn ask_password() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cprs_cli v0.1.0 (/opt/rustwide/workdir/cprs_cli) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> algo/src/graph/bridge.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | fn bridges(&self, root: u32) -> DfsTree; [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] 6 | fn bridges(&self, root: u32) -> DfsTree<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> algo/src/graph/bridge.rs:10:16 [INFO] [stdout] | [INFO] [stdout] 10 | fn bridges(&self, root: u32) -> DfsTree { [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] 10 | fn bridges(&self, root: u32) -> DfsTree<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> algo/src/graph/bridge.rs:26:55 [INFO] [stdout] | [INFO] [stdout] 26 | pub(super) fn new(graph: &'g Graph, root: u32) -> DfsTree { [INFO] [stdout] | -- ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'g` [INFO] [stdout] | [INFO] [stdout] 26 | pub(super) fn new(graph: &'g Graph, root: u32) -> DfsTree<'g> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `ask_user_name` and `ask_password` are never used [INFO] [stdout] --> cprs_cli/src/config.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 41 | impl Config { [INFO] [stdout] | ----------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn ask_user_name() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn ask_password() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.19s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wl-clipboard-rs v0.8.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "e4bf6cecbfd92572ae4c21dbdd68fc85f714aab097f6e5b2d2fd0835404702c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4bf6cecbfd92572ae4c21dbdd68fc85f714aab097f6e5b2d2fd0835404702c0", kill_on_drop: false }` [INFO] [stdout] e4bf6cecbfd92572ae4c21dbdd68fc85f714aab097f6e5b2d2fd0835404702c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a8c761793d04d92f87d70666c19c39c6c33dc42c7e17214de4527081d2def45b [INFO] running `Command { std: "docker" "start" "-a" "a8c761793d04d92f87d70666c19c39c6c33dc42c7e17214de4527081d2def45b", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> algo/src/graph/bridge.rs:6:16 [INFO] [stderr] | [INFO] [stderr] 6 | fn bridges(&self, root: u32) -> DfsTree; [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] 6 | fn bridges(&self, root: u32) -> DfsTree<'_>; [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> algo/src/graph/bridge.rs:10:16 [INFO] [stderr] | [INFO] [stderr] 10 | fn bridges(&self, root: u32) -> DfsTree { [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] 10 | fn bridges(&self, root: u32) -> DfsTree<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> algo/src/graph/bridge.rs:26:55 [INFO] [stderr] | [INFO] [stderr] 26 | pub(super) fn new(graph: &'g Graph, root: u32) -> DfsTree { [INFO] [stderr] | -- ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'g` [INFO] [stderr] | [INFO] [stderr] 26 | pub(super) fn new(graph: &'g Graph, root: u32) -> DfsTree<'g> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `algo` (lib) generated 3 warnings (run `cargo fix --lib -p algo` to apply 3 suggestions) [INFO] [stderr] warning: `algo` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] warning: associated functions `ask_user_name` and `ask_password` are never used [INFO] [stderr] --> cprs_cli/src/config.rs:52:12 [INFO] [stderr] | [INFO] [stderr] 41 | impl Config { [INFO] [stderr] | ----------- associated functions in this implementation [INFO] [stderr] ... [INFO] [stderr] 52 | pub fn ask_user_name() { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 55 | pub fn ask_password() { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `cprs_cli` (lib) generated 1 warning [INFO] [stderr] warning: `cprs_cli` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wl-clipboard-rs v0.8.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/algo-eacd0f0d8c6356c5) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test io::reader::test::test_read_int ... ok [INFO] [stdout] test io::reader::test::test_read_string ... ok [INFO] [stdout] test io::writer::test::test_write_string ... ok [INFO] [stdout] test io::reader::test::test_read_with_space ... ok [INFO] [stdout] test misc::recursive_closure::test::double_closure ... ok [INFO] [stdout] test misc::recursive_closure::test::factorial ... ok [INFO] [stdout] test io::writer::test::test_write_line_int ... ok [INFO] [stdout] test misc::recursive_closure::test::fibonacci ... ok [INFO] [stdout] test graph::scc::test::simple ... ok [INFO] [stdout] test io::reader::test::test_read_with_endline ... ok [INFO] [stdout] test io::reader::test::test_read_with_tab ... ok [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cprs_cli-78d554a22bd7b5de) [INFO] [stdout] test misc::recursive_closure::test::no_return_type ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cprs_cli-370acbbbdc9fda55) [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] [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 algo [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 cprs_cli [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] running `Command { std: "docker" "inspect" "a8c761793d04d92f87d70666c19c39c6c33dc42c7e17214de4527081d2def45b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8c761793d04d92f87d70666c19c39c6c33dc42c7e17214de4527081d2def45b", kill_on_drop: false }` [INFO] [stdout] a8c761793d04d92f87d70666c19c39c6c33dc42c7e17214de4527081d2def45b