[INFO] cloning repository https://github.com/alanpq/poropack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alanpq/poropack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falanpq%2Fporopack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falanpq%2Fporopack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e1a56726c2021bd5c9e53be76e80431ff23b1526
[INFO] checking alanpq/poropack against try#63132bd615c9bf75e93af8405d00064212331708 for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falanpq%2Fporopack" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alanpq/poropack
[INFO] finished tweaking git repo https://github.com/alanpq/poropack
[INFO] tweaked toml for git repo https://github.com/alanpq/poropack written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alanpq/poropack on toolchain 63132bd615c9bf75e93af8405d00064212331708
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alanpq/poropack 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" "+63132bd615c9bf75e93af8405d00064212331708" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-io v0.4.0
[INFO] [stderr]   Downloaded supports-hyperlinks v3.1.0
[INFO] [stderr]   Downloaded terminal_size v0.4.2
[INFO] [stderr]   Downloaded supports-color v3.0.2
[INFO] [stderr]   Downloaded bincode_derive v2.0.1
[INFO] [stderr]   Downloaded backtrace-ext v0.2.1
[INFO] [stderr]   Downloaded fid-rs v0.2.0
[INFO] [stderr]   Downloaded fnv_rs v0.4.4
[INFO] [stderr]   Downloaded is_ci v1.2.0
[INFO] [stderr]   Downloaded test_each_file v0.3.5
[INFO] [stderr]   Downloaded virtue v0.0.18
[INFO] [stderr]   Downloaded owo-colors v4.2.2
[INFO] [stderr]   Downloaded clap-stdin v0.7.0
[INFO] [stderr]   Downloaded miette-derive v7.6.0
[INFO] [stderr]   Downloaded louds-rs v0.7.0
[INFO] [stderr]   Downloaded miette v7.6.0
[INFO] [stderr]   Downloaded trie-rs v0.4.2
[INFO] [stderr]   Downloaded fst v0.4.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ca2f921eb741fcd95ebd22dbd8df17499ab407c7f8e168dfe098508fa5b48d7
[INFO] running `Command { std: "docker" "start" "-a" "2ca2f921eb741fcd95ebd22dbd8df17499ab407c7f8e168dfe098508fa5b48d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ca2f921eb741fcd95ebd22dbd8df17499ab407c7f8e168dfe098508fa5b48d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ca2f921eb741fcd95ebd22dbd8df17499ab407c7f8e168dfe098508fa5b48d7", kill_on_drop: false }`
[INFO] [stdout] 2ca2f921eb741fcd95ebd22dbd8df17499ab407c7f8e168dfe098508fa5b48d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea97cc53c9f3392463ea52537cf763ae67a937d12cd568c930090bf1d87238b3
[INFO] running `Command { std: "docker" "start" "-a" "ea97cc53c9f3392463ea52537cf763ae67a937d12cd568c930090bf1d87238b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling fnv_rs v0.4.4
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]     Checking clap_builder v4.5.47
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking supports-hyperlinks v3.1.0
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking terminal_size v0.4.2
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling test_each_file v0.3.5
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking thiserror v2.0.16
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking brex v0.2.0 (/opt/rustwide/workdir/brex)
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking clap v4.5.47
[INFO] [stderr]     Checking clap-stdin v0.7.0
[INFO] [stderr]     Checking poro_hash v0.1.0 (/opt/rustwide/workdir/hash)
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stdout] warning: unused variable: `reader`
[INFO] [stdout]   --> hash/src/lib.rs:67:44
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn read_hashtable_file<R: BufRead>(reader: &mut R) -> std::io::Result<Self> {
[INFO] [stdout]    |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reader`
[INFO] [stdout]   --> hash/src/lib.rs:67:44
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn read_hashtable_file<R: BufRead>(reader: &mut R) -> std::io::Result<Self> {
[INFO] [stdout]    |                                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking poropack v0.1.0 (/opt/rustwide/workdir/cli)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.36s
[INFO] running `Command { std: "docker" "inspect" "ea97cc53c9f3392463ea52537cf763ae67a937d12cd568c930090bf1d87238b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea97cc53c9f3392463ea52537cf763ae67a937d12cd568c930090bf1d87238b3", kill_on_drop: false }`
[INFO] [stdout] ea97cc53c9f3392463ea52537cf763ae67a937d12cd568c930090bf1d87238b3