[INFO] cloning repository https://github.com/arshadbarves/log-engine-v1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arshadbarves/log-engine-v1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farshadbarves%2Flog-engine-v1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farshadbarves%2Flog-engine-v1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 41610464188499dbdfb0e177ba91657b834cc43b [INFO] building arshadbarves/log-engine-v1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farshadbarves%2Flog-engine-v1" "/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/arshadbarves/log-engine-v1 [INFO] finished tweaking git repo https://github.com/arshadbarves/log-engine-v1 [INFO] tweaked toml for git repo https://github.com/arshadbarves/log-engine-v1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/arshadbarves/log-engine-v1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/arshadbarves/log-engine-v1 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_syscall v0.5.4 [INFO] [stderr] Downloaded pin-project-lite v0.2.14 [INFO] [stderr] Downloaded bytes v1.7.1 [INFO] [stderr] Downloaded uuid v1.10.0 [INFO] [stderr] Downloaded pathdiff v0.2.1 [INFO] [stderr] Downloaded thiserror v1.0.63 [INFO] [stderr] Downloaded autocfg v1.3.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.86 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.93 [INFO] [stderr] Downloaded linked-hash-map v0.5.6 [INFO] [stderr] Downloaded dlv-list v0.3.0 [INFO] [stderr] Downloaded ordered-multimap v0.4.3 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.93 [INFO] [stderr] Downloaded rust-ini v0.18.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.63 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.93 [INFO] [stderr] Downloaded cpufeatures v0.2.14 [INFO] [stderr] Downloaded pest_generator v2.7.12 [INFO] [stderr] Downloaded crossbeam-queue v0.3.11 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.93 [INFO] [stderr] Downloaded json5 v0.4.1 [INFO] [stderr] Downloaded async-trait v0.1.82 [INFO] [stderr] Downloaded pest_derive v2.7.12 [INFO] [stderr] Downloaded js-sys v0.3.70 [INFO] [stderr] Downloaded wasm-bindgen v0.2.93 [INFO] [stderr] Downloaded addr2line v0.24.1 [INFO] [stderr] Downloaded ucd-trie v0.1.6 [INFO] [stderr] Downloaded pest_meta v2.7.12 [INFO] [stderr] Downloaded ron v0.7.1 [INFO] [stderr] Downloaded serde_derive v1.0.210 [INFO] [stderr] Downloaded cc v1.1.20 [INFO] [stderr] Downloaded config v0.13.4 [INFO] [stderr] Downloaded crossbeam-channel v0.5.13 [INFO] [stderr] Downloaded flate2 v1.0.33 [INFO] [stderr] Downloaded serde v1.0.210 [INFO] [stderr] Downloaded aes v0.8.4 [INFO] [stderr] Downloaded pest v2.7.12 [INFO] [stderr] Downloaded serde_json v1.0.128 [INFO] [stderr] Downloaded syn v2.0.77 [INFO] [stderr] Downloaded regex v1.10.6 [INFO] [stderr] Downloaded gimli v0.31.0 [INFO] [stderr] Downloaded object v0.36.4 [INFO] [stderr] Downloaded regex-syntax v0.8.4 [INFO] [stderr] Downloaded yaml-rust v0.4.5 [INFO] [stderr] Downloaded regex-automata v0.4.7 [INFO] [stderr] Downloaded libc v0.2.158 [INFO] [stderr] Downloaded tokio v1.40.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e3a3b800fa77f1a44c86baae7bf06556ce1b24dfa8fc0ed003ca1f39449b2c33 [INFO] running `Command { std: "docker" "start" "-a" "e3a3b800fa77f1a44c86baae7bf06556ce1b24dfa8fc0ed003ca1f39449b2c33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3a3b800fa77f1a44c86baae7bf06556ce1b24dfa8fc0ed003ca1f39449b2c33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3a3b800fa77f1a44c86baae7bf06556ce1b24dfa8fc0ed003ca1f39449b2c33", kill_on_drop: false }` [INFO] [stdout] e3a3b800fa77f1a44c86baae7bf06556ce1b24dfa8fc0ed003ca1f39449b2c33 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e943c95c6aa82be09a90d1df0552fe9ac1e5423a67b5e583b38dc09ec84f4a0 [INFO] running `Command { std: "docker" "start" "-a" "6e943c95c6aa82be09a90d1df0552fe9ac1e5423a67b5e583b38dc09ec84f4a0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling dlv-list v0.3.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling cpufeatures v0.2.14 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling ordered-multimap v0.4.3 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Compiling rust-ini v0.18.0 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling inout v0.1.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling flate2 v1.0.33 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling uuid v1.10.0 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling async-trait v0.1.82 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling tokio v1.40.0 [INFO] [stderr] Compiling pest v2.7.12 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling pest_meta v2.7.12 [INFO] [stderr] Compiling pest_generator v2.7.12 [INFO] [stderr] Compiling pest_derive v2.7.12 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling ron v0.7.1 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling config v0.13.4 [INFO] [stderr] Compiling log-engine-v1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `config_file` [INFO] [stdout] --> src/config.rs:78:38 [INFO] [stdout] | [INFO] [stdout] 78 | pub async fn watch_config(&self, config_file: &str) -> Result<(), ConfigError> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config_manager` is never read [INFO] [stdout] --> src/logger.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct Logger { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 49 | config_manager: Arc, [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 [optimized + debuginfo] target(s) in 1m 37s [INFO] running `Command { std: "docker" "inspect" "6e943c95c6aa82be09a90d1df0552fe9ac1e5423a67b5e583b38dc09ec84f4a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e943c95c6aa82be09a90d1df0552fe9ac1e5423a67b5e583b38dc09ec84f4a0", kill_on_drop: false }` [INFO] [stdout] 6e943c95c6aa82be09a90d1df0552fe9ac1e5423a67b5e583b38dc09ec84f4a0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1b429288455d6849a4c577ba3066b427bb70764bcdc184cf83249fefa387cce [INFO] running `Command { std: "docker" "start" "-a" "b1b429288455d6849a4c577ba3066b427bb70764bcdc184cf83249fefa387cce", kill_on_drop: false }` [INFO] [stderr] Compiling log-engine-v1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `config_file` [INFO] [stdout] --> src/config.rs:78:38 [INFO] [stdout] | [INFO] [stdout] 78 | pub async fn watch_config(&self, config_file: &str) -> Result<(), ConfigError> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config_manager` is never read [INFO] [stdout] --> src/logger.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct Logger { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 49 | config_manager: Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config_file` [INFO] [stdout] --> src/config.rs:78:38 [INFO] [stdout] | [INFO] [stdout] 78 | pub async fn watch_config(&self, config_file: &str) -> Result<(), ConfigError> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `config_manager` is never read [INFO] [stdout] --> src/logger.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct Logger { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 49 | config_manager: Arc, [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 [optimized + debuginfo] target(s) in 18.79s [INFO] running `Command { std: "docker" "inspect" "b1b429288455d6849a4c577ba3066b427bb70764bcdc184cf83249fefa387cce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1b429288455d6849a4c577ba3066b427bb70764bcdc184cf83249fefa387cce", kill_on_drop: false }` [INFO] [stdout] b1b429288455d6849a4c577ba3066b427bb70764bcdc184cf83249fefa387cce