[INFO] cloning repository https://github.com/CerulanLumina/feed-plumber
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CerulanLumina/feed-plumber" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCerulanLumina%2Ffeed-plumber", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCerulanLumina%2Ffeed-plumber'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 68aed7129b7a7645a8e0952763d92ca8bc7aa42e
[INFO] building CerulanLumina/feed-plumber against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCerulanLumina%2Ffeed-plumber" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/CerulanLumina/feed-plumber
[INFO] finished tweaking git repo https://github.com/CerulanLumina/feed-plumber
[INFO] tweaked toml for git repo https://github.com/CerulanLumina/feed-plumber written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CerulanLumina/feed-plumber 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/CerulanLumina/feed-plumber 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] aed038b96d42502235a04a80e1a44c18329f4491e602f677fbf08ae262d0d1d3
[INFO] running `Command { std: "docker" "start" "-a" "aed038b96d42502235a04a80e1a44c18329f4491e602f677fbf08ae262d0d1d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aed038b96d42502235a04a80e1a44c18329f4491e602f677fbf08ae262d0d1d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aed038b96d42502235a04a80e1a44c18329f4491e602f677fbf08ae262d0d1d3", kill_on_drop: false }`
[INFO] [stdout] aed038b96d42502235a04a80e1a44c18329f4491e602f677fbf08ae262d0d1d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0819a1b20af72b0eb6ac63ed8fe662d527758ff08bc2e6bcfc7c1a861ef7fc15
[INFO] running `Command { std: "docker" "start" "-a" "0819a1b20af72b0eb6ac63ed8fe662d527758ff08bc2e6bcfc7c1a861ef7fc15", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling pkg-config v0.3.29
[INFO] [stderr]    Compiling bitflags v2.4.2
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[INFO] [stderr]    Compiling futures-core v0.3.30
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling openssl v0.10.63
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
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[INFO] [stderr]    Compiling tinyvec v1.6.0
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[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling native-tls v0.2.11
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[INFO] [stderr]    Compiling num-traits v0.2.17
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[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling futures-io v0.3.30
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[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling rustix v0.38.31
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[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling indexmap v2.1.0
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[INFO] [stderr]    Compiling num_cpus v1.16.0
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[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
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[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling sys-feed-plumber-plugin v0.1.0 (/opt/rustwide/workdir/sys-feed-plumber-plugin)
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling httpdate v1.0.3
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[INFO] [stderr]    Compiling serde_json v1.0.113
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[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
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[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
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[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
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[INFO] [stderr]    Compiling clap_builder v4.4.18
[INFO] [stderr]    Compiling nom v7.1.3
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[INFO] [stderr]    Compiling crossbeam-channel v0.5.11
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ipnet v2.9.0
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[INFO] [stderr]    Compiling libloading v0.8.1
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[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling h2 v0.3.24
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling clap v4.4.18
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling pretty_env_logger v0.5.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling chrono v0.4.33
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling rmp-serde v1.1.2
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling cron v0.12.0
[INFO] [stderr]    Compiling feed-rs v1.4.0
[INFO] [stderr]    Compiling reqwest v0.11.24
[INFO] [stderr]    Compiling toml v0.8.9
[INFO] [stderr]    Compiling feed-plumber-plugin-rs v0.1.0 (/opt/rustwide/workdir/feed-plumber-plugin-rs)
[INFO] [stderr]    Compiling sample-plugin v0.1.0 (/opt/rustwide/workdir/sample-plugin)
[INFO] [stderr]    Compiling feed-plumber-service v0.1.0 (/opt/rustwide/workdir/feed-plumber-service)
[INFO] [stderr]    Compiling feed-plumber-rss v0.1.0 (/opt/rustwide/workdir/plugins/feed-plumber-rss)
[INFO] [stdout] warning: unused import: `fs::File`
[INFO] [stdout]  --> plugins/feed-plumber-rss/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fs::File,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hashset`
[INFO] [stdout]   --> plugins/feed-plumber-rss/src/lib.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let hashset: HashSet<String> = match fs::read("rss-seen.dat") {
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hashset`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "0819a1b20af72b0eb6ac63ed8fe662d527758ff08bc2e6bcfc7c1a861ef7fc15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0819a1b20af72b0eb6ac63ed8fe662d527758ff08bc2e6bcfc7c1a861ef7fc15", kill_on_drop: false }`
[INFO] [stdout] 0819a1b20af72b0eb6ac63ed8fe662d527758ff08bc2e6bcfc7c1a861ef7fc15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a02f98e3a70a3e2edbd16d078038e1ea2dfcc9660fe967bc4c5b6b6bb4b11574
[INFO] running `Command { std: "docker" "start" "-a" "a02f98e3a70a3e2edbd16d078038e1ea2dfcc9660fe967bc4c5b6b6bb4b11574", kill_on_drop: false }`
[INFO] [stderr]    Compiling feed-plumber-plugin-rs v0.1.0 (/opt/rustwide/workdir/feed-plumber-plugin-rs)
[INFO] [stderr]    Compiling sample-plugin v0.1.0 (/opt/rustwide/workdir/sample-plugin)
[INFO] [stderr]    Compiling sys-feed-plumber-plugin v0.1.0 (/opt/rustwide/workdir/sys-feed-plumber-plugin)
[INFO] [stderr]    Compiling feed-plumber-service v0.1.0 (/opt/rustwide/workdir/feed-plumber-service)
[INFO] [stderr]    Compiling feed-plumber-rss v0.1.0 (/opt/rustwide/workdir/plugins/feed-plumber-rss)
[INFO] [stdout] warning: unused import: `fs::File`
[INFO] [stdout]  --> plugins/feed-plumber-rss/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fs::File,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hashset`
[INFO] [stdout]   --> plugins/feed-plumber-rss/src/lib.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let hashset: HashSet<String> = match fs::read("rss-seen.dat") {
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_hashset`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "a02f98e3a70a3e2edbd16d078038e1ea2dfcc9660fe967bc4c5b6b6bb4b11574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a02f98e3a70a3e2edbd16d078038e1ea2dfcc9660fe967bc4c5b6b6bb4b11574", kill_on_drop: false }`
[INFO] [stdout] a02f98e3a70a3e2edbd16d078038e1ea2dfcc9660fe967bc4c5b6b6bb4b11574
