[INFO] cloning repository https://github.com/rob-b/spr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rob-b/spr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frob-b%2Fspr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frob-b%2Fspr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 27e050c554a775b840f0cf733ab6a2e57887aa91 [INFO] checking rob-b/spr against master#f8f6997469237299c1d60814c7b9828602a1f8e4 for pr-143808 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frob-b%2Fspr" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rob-b/spr [INFO] finished tweaking git repo https://github.com/rob-b/spr [INFO] tweaked toml for git repo https://github.com/rob-b/spr written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rob-b/spr on toolchain f8f6997469237299c1d60814c7b9828602a1f8e4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rob-b/spr 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" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded git2-ext v0.6.3 [INFO] [stderr] Downloaded git2 v0.17.2 [INFO] [stderr] Downloaded libgit2-sys v0.15.2+1.6.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ee35bfa908ae939807b766d128ea7f136deb8f782202a9b3ece459405fc0ee92 [INFO] running `Command { std: "docker" "start" "-a" "ee35bfa908ae939807b766d128ea7f136deb8f782202a9b3ece459405fc0ee92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee35bfa908ae939807b766d128ea7f136deb8f782202a9b3ece459405fc0ee92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee35bfa908ae939807b766d128ea7f136deb8f782202a9b3ece459405fc0ee92", kill_on_drop: false }` [INFO] [stdout] ee35bfa908ae939807b766d128ea7f136deb8f782202a9b3ece459405fc0ee92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad105981c387154c0eb67cba562e0e0a725fa78ce921015bddbdbdd0996ef4d6 [INFO] running `Command { std: "docker" "start" "-a" "ad105981c387154c0eb67cba562e0e0a725fa78ce921015bddbdbdd0996ef4d6", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking tinyvec v1.9.0 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Compiling cc v1.2.19 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking socket2 v0.5.9 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking unicode-bidi v0.3.18 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling combine v4.6.7 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libgit2-sys v0.15.2+1.6.4 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Compiling time-macros v0.2.22 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Compiling rustix v0.37.28 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking miniz_oxide v0.8.8 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking tokio v1.43.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Compiling graphql-parser v0.4.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Compiling hyperx v1.4.0 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Checking url v2.3.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tempfile v3.19.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Compiling graphql-introspection-query v0.2.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Checking simple_asn1 v0.6.3 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking pem v1.1.1 [INFO] [stderr] Compiling snafu-derive v0.7.5 [INFO] [stderr] Checking terminal_size v0.4.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking backtrace v0.3.74 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Compiling graphql_client_codegen v0.11.0 [INFO] [stderr] Checking env_home v0.1.0 [INFO] [stderr] Checking webpki-roots v0.25.4 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking ipnet v2.11.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking language-tags v0.3.2 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking chrono v0.4.40 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking which v7.0.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Compiling lazy-regex-proc_macros v2.4.1 [INFO] [stderr] Checking jsonwebtoken v8.3.0 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Checking snafu v0.7.5 [INFO] [stderr] Checking terminal_size v0.2.6 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking serde_path_to_error v0.1.17 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking secrecy v0.8.0 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking bstr v1.12.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Checking smawk v0.3.2 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking textwrap v0.15.2 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking octocrab v0.16.0 [INFO] [stderr] Checking dialoguer v0.10.4 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking lazy-regex v2.5.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling graphql_query_derive v0.11.0 [INFO] [stderr] Checking graphql_client v0.11.0 [INFO] [stderr] Checking git2 v0.17.2 [INFO] [stderr] Checking git2-ext v0.6.3 [INFO] [stderr] Checking spr v1.3.5-beta.1 (/opt/rustwide/workdir/spr) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> spr/src/git.rs:44:17 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn repo(&self) -> std::sync::MutexGuard { [INFO] [stdout] | ^^^^^ --------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 44 | pub fn repo(&self) -> std::sync::MutexGuard<'_, git2::Repository> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> spr/src/git.rs:48:14 [INFO] [stdout] | [INFO] [stdout] 48 | fn hooks(&self) -> std::sync::MutexGuard { [INFO] [stdout] | ^^^^^ --------------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 48 | fn hooks(&self) -> std::sync::MutexGuard<'_, git2_ext::hooks::Hooks> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> spr/src/commit_message.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | drop(child_stdin); [INFO] [stdout] | ^^^^^-----------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut std::process::ChildStdin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 138 - drop(child_stdin); [INFO] [stdout] 138 + let _ = child_stdin; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> spr/src/git.rs:44:17 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn repo(&self) -> std::sync::MutexGuard { [INFO] [stdout] | ^^^^^ --------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 44 | pub fn repo(&self) -> std::sync::MutexGuard<'_, git2::Repository> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> spr/src/git.rs:48:14 [INFO] [stdout] | [INFO] [stdout] 48 | fn hooks(&self) -> std::sync::MutexGuard { [INFO] [stdout] | ^^^^^ --------------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 48 | fn hooks(&self) -> std::sync::MutexGuard<'_, git2_ext::hooks::Hooks> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> spr/src/commit_message.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | drop(child_stdin); [INFO] [stdout] | ^^^^^-----------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut std::process::ChildStdin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 138 - drop(child_stdin); [INFO] [stdout] 138 + let _ = child_stdin; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 24s [INFO] running `Command { std: "docker" "inspect" "ad105981c387154c0eb67cba562e0e0a725fa78ce921015bddbdbdd0996ef4d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad105981c387154c0eb67cba562e0e0a725fa78ce921015bddbdbdd0996ef4d6", kill_on_drop: false }` [INFO] [stdout] ad105981c387154c0eb67cba562e0e0a725fa78ce921015bddbdbdd0996ef4d6