[INFO] cloning repository https://github.com/vladvasiliu/file_upload_exporter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vladvasiliu/file_upload_exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvladvasiliu%2Ffile_upload_exporter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvladvasiliu%2Ffile_upload_exporter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f49a8f9a8bcd4f89b5c85ed42593004b302b1938 [INFO] testing vladvasiliu/file_upload_exporter against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvladvasiliu%2Ffile_upload_exporter" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/vladvasiliu/file_upload_exporter [INFO] finished tweaking git repo https://github.com/vladvasiliu/file_upload_exporter [INFO] tweaked toml for git repo https://github.com/vladvasiliu/file_upload_exporter written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/vladvasiliu/file_upload_exporter on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/vladvasiliu/file_upload_exporter 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 010537277dea0c62a4685ac8435e621125934b6090f5cd05b567b30d2e0c11f6 [INFO] running `Command { std: "docker" "start" "-a" "010537277dea0c62a4685ac8435e621125934b6090f5cd05b567b30d2e0c11f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "010537277dea0c62a4685ac8435e621125934b6090f5cd05b567b30d2e0c11f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "010537277dea0c62a4685ac8435e621125934b6090f5cd05b567b30d2e0c11f6", kill_on_drop: false }` [INFO] [stdout] 010537277dea0c62a4685ac8435e621125934b6090f5cd05b567b30d2e0c11f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b21fdbf5aad98a578e71c39d425921223d7385a0228a32b76bd1c61d9b1a0aa [INFO] running `Command { std: "docker" "start" "-a" "4b21fdbf5aad98a578e71c39d425921223d7385a0228a32b76bd1c61d9b1a0aa", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling bytes v1.10.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling time v0.3.37 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling nu-ansi-term v0.50.1 [INFO] [stderr] Compiling http v1.2.0 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling prometheus-client v0.23.1 [INFO] [stderr] Compiling matchit v0.8.4 [INFO] [stderr] Compiling winnow v0.7.2 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling prometheus-client-derive-encode v0.4.2 [INFO] [stderr] Compiling tokio v1.43.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling pest v2.7.15 [INFO] [stderr] Compiling axum-core v0.5.0 [INFO] [stderr] Compiling pest_meta v2.7.15 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling pest_generator v2.7.15 [INFO] [stderr] Compiling pest_derive v2.7.15 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Compiling tracing-serde v0.2.0 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling axum v0.8.1 [INFO] [stderr] Compiling config v0.15.8 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling tracing-error v0.2.1 [INFO] [stderr] Compiling file_upload_exporter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `encode` [INFO] [stdout] --> src/main.rs:13:41 [INFO] [stdout] | [INFO] [stdout] 13 | use prometheus_client::encoding::text::{encode, encode_registry}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `registry` is never read [INFO] [stdout] --> src/exporter.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Exporter { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 12 | registry: RwLock, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `SUCCESS` and `FAILURE` are never constructed [INFO] [stdout] --> src/exporter.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 108 | enum StatusValue { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 109 | SUCCESS, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 110 | FAILURE, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StatusValue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `labels` is never read [INFO] [stdout] --> src/file_walker.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct DirWalker { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | labels: HashMap, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DirWalker` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "4b21fdbf5aad98a578e71c39d425921223d7385a0228a32b76bd1c61d9b1a0aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b21fdbf5aad98a578e71c39d425921223d7385a0228a32b76bd1c61d9b1a0aa", kill_on_drop: false }` [INFO] [stdout] 4b21fdbf5aad98a578e71c39d425921223d7385a0228a32b76bd1c61d9b1a0aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d48609e434e7cb32ec61d670075b9fc3fb4c62fcc40486051f3fb48fb39bed69 [INFO] running `Command { std: "docker" "start" "-a" "d48609e434e7cb32ec61d670075b9fc3fb4c62fcc40486051f3fb48fb39bed69", kill_on_drop: false }` [INFO] [stderr] Compiling file_upload_exporter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `encode` [INFO] [stdout] --> src/main.rs:13:41 [INFO] [stdout] | [INFO] [stdout] 13 | use prometheus_client::encoding::text::{encode, encode_registry}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `registry` is never read [INFO] [stdout] --> src/exporter.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Exporter { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 12 | registry: RwLock, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `SUCCESS` and `FAILURE` are never constructed [INFO] [stdout] --> src/exporter.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 108 | enum StatusValue { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 109 | SUCCESS, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 110 | FAILURE, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StatusValue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `labels` is never read [INFO] [stdout] --> src/file_walker.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct DirWalker { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | labels: HashMap, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DirWalker` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "d48609e434e7cb32ec61d670075b9fc3fb4c62fcc40486051f3fb48fb39bed69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d48609e434e7cb32ec61d670075b9fc3fb4c62fcc40486051f3fb48fb39bed69", kill_on_drop: false }` [INFO] [stdout] d48609e434e7cb32ec61d670075b9fc3fb4c62fcc40486051f3fb48fb39bed69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7cb32be31fd7d7541fedd5e269e60abaf4d9c1959c9fa3e74b5fbfef2f8a9a9b [INFO] running `Command { std: "docker" "start" "-a" "7cb32be31fd7d7541fedd5e269e60abaf4d9c1959c9fa3e74b5fbfef2f8a9a9b", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `encode` [INFO] [stderr] --> src/main.rs:13:41 [INFO] [stderr] | [INFO] [stderr] 13 | use prometheus_client::encoding::text::{encode, encode_registry}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `registry` is never read [INFO] [stderr] --> src/exporter.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Exporter { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] 12 | registry: RwLock, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variants `SUCCESS` and `FAILURE` are never constructed [INFO] [stderr] --> src/exporter.rs:109:5 [INFO] [stderr] | [INFO] [stderr] 108 | enum StatusValue { [INFO] [stderr] | ----------- variants in this enum [INFO] [stderr] 109 | SUCCESS, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 110 | FAILURE, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `StatusValue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `labels` is never read [INFO] [stderr] --> src/file_walker.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 14 | pub struct DirWalker { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 20 | labels: HashMap, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `DirWalker` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `file_upload_exporter` (bin "file_upload_exporter" test) generated 4 warnings (run `cargo fix --bin "file_upload_exporter" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/file_upload_exporter-41b92fd8fbd22338) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7cb32be31fd7d7541fedd5e269e60abaf4d9c1959c9fa3e74b5fbfef2f8a9a9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cb32be31fd7d7541fedd5e269e60abaf4d9c1959c9fa3e74b5fbfef2f8a9a9b", kill_on_drop: false }` [INFO] [stdout] 7cb32be31fd7d7541fedd5e269e60abaf4d9c1959c9fa3e74b5fbfef2f8a9a9b