[INFO] fetching crate hakoniwa 1.7.2...
[INFO] checking hakoniwa-1.7.2 against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] extracting crate hakoniwa 1.7.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate hakoniwa 1.7.2
[INFO] finished tweaking crates.io crate hakoniwa 1.7.2
[INFO] tweaked toml for crates.io crate hakoniwa 1.7.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hakoniwa 1.7.2 on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hakoniwa 1.7.2 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:97:1
[INFO] [stderr]    |
[INFO] [stderr] 97 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:92:12
[INFO] [stderr]    |
[INFO] [stderr] 92 | homepage = "https://github.com/souk4711/hakoniwa"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 98 | repository = "https://github.com/souk4711/hakoniwa"
[INFO] [stderr]    |              --------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `hakoniwa` (manifest) generated 2 warnings
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sendfd v0.4.4
[INFO] [stderr]   Downloaded c2rust-bitfields v0.22.1
[INFO] [stderr]   Downloaded c2rust-bitfields-derive v0.22.1
[INFO] [stderr]   Downloaded libseccomp-sys v0.3.0
[INFO] [stderr]   Downloaded tun-rs v2.8.5
[INFO] [stderr]   Downloaded netconfig-rs v0.1.6
[INFO] [stderr]   Downloaded getifaddrs v0.6.2
[INFO] [stderr]   Downloaded winreg v0.56.0
[INFO] [stderr]   Downloaded close_fds v0.3.2
[INFO] [stderr]   Downloaded libseccomp v0.4.0
[INFO] [stderr]   Downloaded landlock v0.4.5
[INFO] [stderr]   Downloaded procfs v0.17.0
[INFO] [stderr]   Downloaded oci-spec v0.9.0
[INFO] [stderr]   Downloaded procfs-core v0.17.0
[INFO] [stderr]   Downloaded libcgroups v0.6.0
[INFO] [stderr]   Downloaded route_manager v0.2.11
[INFO] [stderr]   Downloaded netlink-packet-route v0.25.1
[INFO] [stderr]   Downloaded pathrs v0.2.5
[INFO] [stderr]   Downloaded assertables v10.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3b6036f4b114f17caea9d1ff0fcd6e52061c4e6fc1e32608a84dc2fad5f70a26
[INFO] running `Command { std: "docker" "start" "3b6036f4b114f17caea9d1ff0fcd6e52061c4e6fc1e32608a84dc2fad5f70a26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b6036f4b114f17caea9d1ff0fcd6e52061c4e6fc1e32608a84dc2fad5f70a26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3b6036f4b114f17caea9d1ff0fcd6e52061c4e6fc1e32608a84dc2fad5f70a26" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b6036f4b114f17caea9d1ff0fcd6e52061c4e6fc1e32608a84dc2fad5f70a26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3b6036f4b114f17caea9d1ff0fcd6e52061c4e6fc1e32608a84dc2fad5f70a26" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:97:1
[INFO] [stderr]    |
[INFO] [stderr] 97 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:92:12
[INFO] [stderr]    |
[INFO] [stderr] 92 | homepage = "https://github.com/souk4711/hakoniwa"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 98 | repository = "https://github.com/souk4711/hakoniwa"
[INFO] [stderr]    |              --------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `hakoniwa` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]    Compiling procfs v0.18.0
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking close_fds v0.3.2
[INFO] [stderr]     Checking caps v0.5.6
[INFO] [stderr]     Checking assertables v10.1.0
[INFO] [stderr]     Checking procfs-core v0.18.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking regex v1.12.4
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking hakoniwa v1.7.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/runc/sys.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     map_err!(unistd::execve(prog, argv, envp))?;
[INFO] [stdout]    |     ------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 81 |     Ok(())
[INFO] [stdout]    |     ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/runc/sys.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     map_err!(unistd::execve(prog, argv, envp))?;
[INFO] [stdout]    |     ------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 81 |     Ok(())
[INFO] [stdout]    |     ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.05s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 11`
[INFO] running `Command { std: "docker" "inspect" "3b6036f4b114f17caea9d1ff0fcd6e52061c4e6fc1e32608a84dc2fad5f70a26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b6036f4b114f17caea9d1ff0fcd6e52061c4e6fc1e32608a84dc2fad5f70a26", kill_on_drop: false }`
[INFO] [stdout] 3b6036f4b114f17caea9d1ff0fcd6e52061c4e6fc1e32608a84dc2fad5f70a26
