[INFO] cloning repository https://github.com/suzuki-hoge/rust-web [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/suzuki-hoge/rust-web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuzuki-hoge%2Frust-web", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuzuki-hoge%2Frust-web'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f5239fe875557a9fe6efca424aabf03fa3b3cb56 [INFO] checking suzuki-hoge/rust-web against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuzuki-hoge%2Frust-web" "/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/suzuki-hoge/rust-web [INFO] finished tweaking git repo https://github.com/suzuki-hoge/rust-web [INFO] tweaked toml for git repo https://github.com/suzuki-hoge/rust-web written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/suzuki-hoge/rust-web on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/suzuki-hoge/rust-web 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.7 [INFO] [stderr] Downloaded relative-path v1.9.2 [INFO] [stderr] Downloaded r2d2 v0.8.10 [INFO] [stderr] Downloaded r2d2_mysql v24.0.0 [INFO] [stderr] Downloaded mysql-common-derive v0.30.2 [INFO] [stderr] Downloaded pem v2.0.1 [INFO] [stderr] Downloaded lru v0.10.1 [INFO] [stderr] Downloaded lexical v6.1.1 [INFO] [stderr] Downloaded mysql v24.0.0 [INFO] [stderr] Downloaded mysql_common v0.30.6 [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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c2dd0e27ef781289a8591f604052f101ff86e8e4899156a6f2cc532f19a037e3 [INFO] running `Command { std: "docker" "start" "-a" "c2dd0e27ef781289a8591f604052f101ff86e8e4899156a6f2cc532f19a037e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2dd0e27ef781289a8591f604052f101ff86e8e4899156a6f2cc532f19a037e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2dd0e27ef781289a8591f604052f101ff86e8e4899156a6f2cc532f19a037e3", kill_on_drop: false }` [INFO] [stdout] c2dd0e27ef781289a8591f604052f101ff86e8e4899156a6f2cc532f19a037e3 [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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 74e41acb2983838d406c9f56077f5f6e2278877621164afa5ec601b0d815716c [INFO] running `Command { std: "docker" "start" "-a" "74e41acb2983838d406c9f56077f5f6e2278877621164afa5ec601b0d815716c", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.95 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling libloading v0.8.3 [INFO] [stderr] Compiling bindgen v0.69.4 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling frunk_core v0.4.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling serde v1.0.199 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling libz-sys v1.1.16 [INFO] [stderr] Compiling frunk_proc_macro_helpers v0.1.2 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.199 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling subprocess v0.2.9 [INFO] [stderr] Compiling rust_decimal v1.35.0 [INFO] [stderr] Checking num-bigint v0.4.4 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Checking lexical-core v0.8.5 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Compiling frunk_proc_macros v0.1.2 [INFO] [stderr] Compiling frunk_derives v0.4.2 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking bigdecimal v0.3.1 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking flate2 v1.0.29 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Compiling mysql-common-derive v0.30.2 [INFO] [stderr] Checking lexical v6.1.1 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Compiling derive_utils v0.14.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking saturating v0.1.0 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Compiling mysql v24.0.0 [INFO] [stderr] Checking frunk v0.4.2 [INFO] [stderr] Checking unicode-width v0.1.12 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling io-enum v1.1.3 [INFO] [stderr] Checking lru v0.10.1 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Checking scheduled-thread-pool v0.2.7 [INFO] [stderr] Checking pem v2.0.1 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking r2d2 v0.8.10 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling relative-path v1.9.2 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking serde_json v1.0.116 [INFO] [stderr] Compiling mysql_common v0.30.6 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rstest v0.18.2 [INFO] [stderr] Checking r2d2_mysql v24.0.0 [INFO] [stderr] Checking rust-web v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/database/mysql.rs:85:17 [INFO] [stdout] | [INFO] [stdout] 85 | fn get_conn(&self) -> MutexGuard { [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] 85 | fn get_conn(&self) -> MutexGuard<'_, Conn> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/database/mysql.rs:85:17 [INFO] [stdout] | [INFO] [stdout] 85 | fn get_conn(&self) -> MutexGuard { [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] 85 | fn get_conn(&self) -> MutexGuard<'_, Conn> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s [INFO] running `Command { std: "docker" "inspect" "74e41acb2983838d406c9f56077f5f6e2278877621164afa5ec601b0d815716c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74e41acb2983838d406c9f56077f5f6e2278877621164afa5ec601b0d815716c", kill_on_drop: false }` [INFO] [stdout] 74e41acb2983838d406c9f56077f5f6e2278877621164afa5ec601b0d815716c