[INFO] cloning repository https://github.com/LibNyanpasu/nyanpasu-utils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LibNyanpasu/nyanpasu-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLibNyanpasu%2Fnyanpasu-utils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLibNyanpasu%2Fnyanpasu-utils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 26c9286a77dfb31027ab69b9164fe2c13a15ab6c
[INFO] checking LibNyanpasu/nyanpasu-utils against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLibNyanpasu%2Fnyanpasu-utils" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LibNyanpasu/nyanpasu-utils on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LibNyanpasu/nyanpasu-utils
[INFO] finished tweaking git repo https://github.com/LibNyanpasu/nyanpasu-utils
[INFO] tweaked toml for git repo https://github.com/LibNyanpasu/nyanpasu-utils written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/LibNyanpasu/nyanpasu-utils 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded constcat v0.5.0
[INFO] [stderr]   Downloaded kill_tree v0.2.4
[INFO] [stderr]   Downloaded sysinfo v0.31.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 285ca5f6ac66fede7f296ab688f6e62dbea46a93b9dbdd497fd63d53acbd8162
[INFO] running `Command { std: "docker" "start" "-a" "285ca5f6ac66fede7f296ab688f6e62dbea46a93b9dbdd497fd63d53acbd8162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "285ca5f6ac66fede7f296ab688f6e62dbea46a93b9dbdd497fd63d53acbd8162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "285ca5f6ac66fede7f296ab688f6e62dbea46a93b9dbdd497fd63d53acbd8162", kill_on_drop: false }`
[INFO] [stdout] 285ca5f6ac66fede7f296ab688f6e62dbea46a93b9dbdd497fd63d53acbd8162
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15b304e242fea1f30ed602c3e4b94c1119c39b9281ca5b31de4b820ac411fc82
[INFO] running `Command { std: "docker" "start" "-a" "15b304e242fea1f30ed602c3e4b94c1119c39b9281ca5b31de4b820ac411fc82", kill_on_drop: false }`
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v1.0.1
[INFO] [stderr]     Checking shared_child v1.0.1
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling kill_tree v0.2.4
[INFO] [stderr]     Checking bytes v1.6.1
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking os_pipe v1.2.1
[INFO] [stderr]     Checking os-utils v0.1.0 (/opt/rustwide/workdir/os-utils)
[INFO] [stderr]     Checking constcat v0.5.0
[INFO] [stderr]     Checking tokio v1.39.3
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking sysinfo v0.31.3
[INFO] [stderr]     Checking dirs-utils v0.1.0 (/opt/rustwide/workdir/dirs-utils)
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling derive_builder_core v0.20.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.0
[INFO] [stderr]     Checking derive_builder v0.20.0
[INFO] [stderr]     Checking nyanpasu-utils v0.1.0 (/opt/rustwide/workdir/nyanpasu-utils)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> nyanpasu-utils/src/io/mod.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         Err(err) => match err {},
[INFO] [stdout]    |         ^^^^^^^^ matches no values because `Infallible` is uninhabited
[INFO] [stdout]    |
[INFO] [stdout]    = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `downloaded` is never read
[INFO] [stdout]    --> nyanpasu-utils/src/core/definition.rs:150:5
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub struct CoreMetaData {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 150 |     downloaded: bool,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CREATE_NEW_PROCESS_GROUP` is never used
[INFO] [stdout]   --> nyanpasu-utils/src/core/instance.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const CREATE_NEW_PROCESS_GROUP: u32 = 0x00000200;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CREATE_NO_WINDOW` is never used
[INFO] [stdout]   --> nyanpasu-utils/src/core/instance.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const CREATE_NO_WINDOW: u32 = 0x08000000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> nyanpasu-utils/src/io/mod.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         Err(err) => match err {},
[INFO] [stdout]    |         ^^^^^^^^ matches no values because `Infallible` is uninhabited
[INFO] [stdout]    |
[INFO] [stdout]    = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `downloaded` is never read
[INFO] [stdout]    --> nyanpasu-utils/src/core/definition.rs:150:5
[INFO] [stdout]     |
[INFO] [stdout] 149 | pub struct CoreMetaData {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 150 |     downloaded: bool,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CREATE_NEW_PROCESS_GROUP` is never used
[INFO] [stdout]   --> nyanpasu-utils/src/core/instance.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 | const CREATE_NEW_PROCESS_GROUP: u32 = 0x00000200;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CREATE_NO_WINDOW` is never used
[INFO] [stdout]   --> nyanpasu-utils/src/core/instance.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | const CREATE_NO_WINDOW: u32 = 0x08000000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.49s
[INFO] running `Command { std: "docker" "inspect" "15b304e242fea1f30ed602c3e4b94c1119c39b9281ca5b31de4b820ac411fc82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15b304e242fea1f30ed602c3e4b94c1119c39b9281ca5b31de4b820ac411fc82", kill_on_drop: false }`
[INFO] [stdout] 15b304e242fea1f30ed602c3e4b94c1119c39b9281ca5b31de4b820ac411fc82