[INFO] fetching crate appalachia 0.2.7... [INFO] checking appalachia-0.2.7 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate appalachia 0.2.7 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate appalachia 0.2.7 [INFO] finished tweaking crates.io crate appalachia 0.2.7 [INFO] tweaked toml for crates.io crate appalachia 0.2.7 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate appalachia 0.2.7 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate appalachia 0.2.7 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c52071cd26d6383fb7a1785cc6cc7a97242cd7f56bc6bd363ffaff0628988f9 [INFO] running `Command { std: "docker" "start" "-a" "9c52071cd26d6383fb7a1785cc6cc7a97242cd7f56bc6bd363ffaff0628988f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c52071cd26d6383fb7a1785cc6cc7a97242cd7f56bc6bd363ffaff0628988f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c52071cd26d6383fb7a1785cc6cc7a97242cd7f56bc6bd363ffaff0628988f9", kill_on_drop: false }` [INFO] [stdout] 9c52071cd26d6383fb7a1785cc6cc7a97242cd7f56bc6bd363ffaff0628988f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85e958f1ed9811b9682f1a574e65900b047ae895be6e23a0453b7e9070a49cf2 [INFO] running `Command { std: "docker" "start" "-a" "85e958f1ed9811b9682f1a574e65900b047ae895be6e23a0453b7e9070a49cf2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Compiling cc v1.0.97 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling syn v2.0.64 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking miniz_oxide v0.7.3 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking webpki-roots v0.26.1 [INFO] [stderr] Compiling serenity v0.12.1 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking webpki-roots v0.25.4 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling palette v0.7.6 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking typemap_rev v0.3.0 [INFO] [stderr] Checking winnow v0.6.8 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Compiling by_address v1.2.1 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking fast-srgb8 v1.0.0 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Compiling darling_core v0.20.9 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking unidecode v0.3.0 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking rustls-webpki v0.102.4 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking strum v0.26.2 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling darling_macro v0.20.9 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling darling v0.20.9 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling poise_macros v0.6.1 [INFO] [stderr] Compiling lazy-regex-proc_macros v3.1.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Compiling palette_derive v0.7.6 [INFO] [stderr] Checking lazy-regex v3.1.0 [INFO] [stderr] Checking saikoro v1.2.2 [INFO] [stderr] Compiling strum_macros v0.26.2 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking tokio-rustls v0.25.0 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking secrecy v0.8.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking toml_edit v0.22.13 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking toml v0.8.13 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking poise v0.6.1 [INFO] [stderr] Checking appalachia v0.2.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/data/mod.rs:33:28 [INFO] [stdout] | [INFO] [stdout] 33 | pub async fn acquire_lock(&self) -> 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] 33 | pub async fn acquire_lock(&self) -> MutexGuard<'_, DataManager> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/data/mod.rs:33:28 [INFO] [stdout] | [INFO] [stdout] 33 | pub async fn acquire_lock(&self) -> 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] 33 | pub async fn acquire_lock(&self) -> MutexGuard<'_, DataManager> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 02s [INFO] running `Command { std: "docker" "inspect" "85e958f1ed9811b9682f1a574e65900b047ae895be6e23a0453b7e9070a49cf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85e958f1ed9811b9682f1a574e65900b047ae895be6e23a0453b7e9070a49cf2", kill_on_drop: false }` [INFO] [stdout] 85e958f1ed9811b9682f1a574e65900b047ae895be6e23a0453b7e9070a49cf2