[INFO] fetching crate chatd 0.2.0... [INFO] checking chatd-0.2.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate chatd 0.2.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate chatd 0.2.0 [INFO] finished tweaking crates.io crate chatd 0.2.0 [INFO] tweaked toml for crates.io crate chatd 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate chatd 0.2.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate chatd 0.2.0 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded russh-cryptovec v0.7.3 [INFO] [stderr] Downloaded serde v1.0.205 [INFO] [stderr] Downloaded terminal-keycode v1.1.1 [INFO] [stderr] Downloaded circular-buffer v0.1.7 [INFO] [stderr] Downloaded clap v4.5.13 [INFO] [stderr] Downloaded serde_derive v1.0.205 [INFO] [stderr] Downloaded indexmap v2.3.0 [INFO] [stderr] Downloaded flate2 v1.0.31 [INFO] [stderr] Downloaded russh v0.44.0 [INFO] [stderr] Downloaded cc v1.1.8 [INFO] [stderr] Downloaded russh-keys v0.44.0 [INFO] [stderr] Downloaded clap_builder v4.5.13 [INFO] [stderr] Downloaded clap_derive v4.5.13 [INFO] [stderr] Downloaded bstr v1.10.0 [INFO] [stderr] Downloaded tokio v1.39.2 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 594707bcb7ac5dcaaeb3b8f873fb1c43a55a8b814616b59628a097f44874477d [INFO] running `Command { std: "docker" "start" "-a" "594707bcb7ac5dcaaeb3b8f873fb1c43a55a8b814616b59628a097f44874477d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "594707bcb7ac5dcaaeb3b8f873fb1c43a55a8b814616b59628a097f44874477d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "594707bcb7ac5dcaaeb3b8f873fb1c43a55a8b814616b59628a097f44874477d", kill_on_drop: false }` [INFO] [stdout] 594707bcb7ac5dcaaeb3b8f873fb1c43a55a8b814616b59628a097f44874477d [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=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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b192c6b7791d27e1bdc7364286c4ddcc0d3ebbded535f93e2160ebffd18af6fc [INFO] running `Command { std: "docker" "start" "-a" "b192c6b7791d27e1bdc7364286c4ddcc0d3ebbded535f93e2160ebffd18af6fc", kill_on_drop: false }` [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling serde v1.0.205 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.205 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Compiling portable-atomic v1.7.0 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking password-hash v0.4.2 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking block-padding v0.3.3 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking predicates-core v1.0.8 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking signal-hook v0.3.17 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking raw-cpuid v11.1.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking pbkdf2 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[INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking pkcs1 v0.7.5 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Checking fragile v2.0.0 [INFO] [stderr] Checking terminal-keycode v1.1.1 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Checking circular-buffer v0.1.7 [INFO] [stderr] Checking ed25519-dalek v2.1.1 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking unic-emoji-char v0.9.0 [INFO] [stderr] Checking num-bigint-dig v0.8.4 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking rsa v0.9.6 [INFO] [stderr] Checking p384 v0.13.0 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking p521 v0.13.3 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking governor v0.6.3 [INFO] [stderr] Checking clap v4.5.13 [INFO] [stderr] Checking ssh-key v0.6.6 [INFO] [stderr] Checking mockall v0.13.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking mio v1.0.1 [INFO] [stderr] Checking globset v0.4.14 [INFO] [stderr] Checking ignore v0.4.22 [INFO] [stderr] Checking tokio v1.39.2 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Checking globwalk v0.9.1 [INFO] [stderr] Checking log4rs v1.3.0 [INFO] [stderr] Checking assert_fs v1.1.2 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking russh-keys v0.44.0 [INFO] [stderr] Checking russh v0.44.0 [INFO] [stderr] Checking chatd v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/auth/set.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn iter(&self) -> TimedHashSetIter { [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] 35 | pub fn iter(&self) -> TimedHashSetIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/chat/room/room.rs:74:29 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn members_iter_mut(&mut self) -> IterMut { [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] 74 | pub fn members_iter_mut(&mut self) -> IterMut<'_, UserName, RoomMember> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/chat/room/room.rs:78:25 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn members_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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 78 | pub fn members_iter(&self) -> Iter<'_, UserName, RoomMember> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/chat/user/theme.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 113 | #[derive(Clone, Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 117 | username_fg: fn(String) -> Color, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/chat/message/message_history.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn iter(&self) -> circular_buffer::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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 21 | pub fn iter(&self) -> circular_buffer::Iter<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/auth/set.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn iter(&self) -> TimedHashSetIter { [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] 35 | pub fn iter(&self) -> TimedHashSetIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/chat/room/room.rs:74:29 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn members_iter_mut(&mut self) -> IterMut { [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] 74 | pub fn members_iter_mut(&mut self) -> IterMut<'_, UserName, RoomMember> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/chat/room/room.rs:78:25 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn members_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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 78 | pub fn members_iter(&self) -> Iter<'_, UserName, RoomMember> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/chat/user/theme.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 113 | #[derive(Clone, Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 117 | username_fg: fn(String) -> Color, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/chat/message/message_history.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn iter(&self) -> circular_buffer::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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 21 | pub fn iter(&self) -> circular_buffer::Iter<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.26s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "b192c6b7791d27e1bdc7364286c4ddcc0d3ebbded535f93e2160ebffd18af6fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b192c6b7791d27e1bdc7364286c4ddcc0d3ebbded535f93e2160ebffd18af6fc", kill_on_drop: false }` [INFO] [stdout] b192c6b7791d27e1bdc7364286c4ddcc0d3ebbded535f93e2160ebffd18af6fc