[INFO] cloning repository https://github.com/cloned-doy/hsk_data
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cloned-doy/hsk_data" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcloned-doy%2Fhsk_data", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcloned-doy%2Fhsk_data'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b0ed9f88e2898b0a97ad543a4fc6059cc2a4801f
[INFO] checking cloned-doy/hsk_data against try#94e848735e78b58442e0b82e9c60f8f430840389 for pr-149218
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcloned-doy%2Fhsk_data" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cloned-doy/hsk_data
[INFO] finished tweaking git repo https://github.com/cloned-doy/hsk_data
[INFO] tweaked toml for git repo https://github.com/cloned-doy/hsk_data written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cloned-doy/hsk_data on toolchain 94e848735e78b58442e0b82e9c60f8f430840389
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cloned-doy/hsk_data 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" "+94e848735e78b58442e0b82e9c60f8f430840389" "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
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking cloned-doy/hsk_data against try#94e848735e78b58442e0b82e9c60f8f430840389 for pr-149218
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcloned-doy%2Fhsk_data" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cloned-doy/hsk_data
[INFO] finished tweaking git repo https://github.com/cloned-doy/hsk_data
[INFO] tweaked toml for git repo https://github.com/cloned-doy/hsk_data written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cloned-doy/hsk_data on toolchain 94e848735e78b58442e0b82e9c60f8f430840389
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cloned-doy/hsk_data 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" "+94e848735e78b58442e0b82e9c60f8f430840389" "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 serde_derive v1.0.201
[INFO] [stderr]   Downloaded atomicwrites v0.4.3
[INFO] [stderr]   Downloaded serde v1.0.201
[INFO] [stderr]   Downloaded syn v2.0.61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 784a87b2503090e1a46cf5632d8e66062d7188adf36e3faabadac2e6af974b88
[INFO] running `Command { std: "docker" "start" "-a" "784a87b2503090e1a46cf5632d8e66062d7188adf36e3faabadac2e6af974b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "784a87b2503090e1a46cf5632d8e66062d7188adf36e3faabadac2e6af974b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "784a87b2503090e1a46cf5632d8e66062d7188adf36e3faabadac2e6af974b88", kill_on_drop: false }`
[INFO] [stdout] 784a87b2503090e1a46cf5632d8e66062d7188adf36e3faabadac2e6af974b88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45b8ea569659ed5d1e8dc330b7d71c9aa0d67e095da23dd209c66a85df9bf7c2
[INFO] running `Command { std: "docker" "start" "-a" "45b8ea569659ed5d1e8dc330b7d71c9aa0d67e095da23dd209c66a85df9bf7c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]    Compiling serde v1.0.201
[INFO] [stderr]     Checking rustix v0.38.34
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.61
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking atomicwrites v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.201
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking hsk_data v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: `?` couldn't convert the error to `std::io::Error`
[INFO] [stdout]   --> src/main.rs:76:7
[INFO] [stdout]    |
[INFO] [stdout] 71 |   fn atomic_save_bin<T: Serialize>(path: &Path, object: &T) -> Result<()> {
[INFO] [stdout]    |                                                                ---------- expected `std::io::Error` because of this
[INFO] [stdout] ...
[INFO] [stdout] 74 |       af.write(|f| {
[INFO] [stdout]    |  ________-
[INFO] [stdout] 75 | |         serialize_into(BufWriter::new(f), object)
[INFO] [stdout] 76 | |     })?;
[INFO] [stdout]    | |      -^ the trait `From<atomicwrites::Error<Box<bincode::ErrorKind>>>` is not implemented for `std::io::Error`
[INFO] [stdout]    | |______|
[INFO] [stdout]    |        this can't be annotated with `?` because it has type `Result<_, atomicwrites::Error<Box<bincode::ErrorKind>>>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `std::io::Error` implements `From<IntoInnerError<W>>`
[INFO] [stdout]              `std::io::Error` implements `From<NulError>`
[INFO] [stdout]              `std::io::Error` implements `From<TryReserveError>`
[INFO] [stdout]              `std::io::Error` implements `From<atomicwrites::Error<std::io::Error>>`
[INFO] [stdout]              `std::io::Error` implements `From<rustix::backend::io::errno::Errno>`
[INFO] [stdout]              `std::io::Error` implements `From<std::fs::TryLockError>`
[INFO] [stdout]              `std::io::Error` implements `From<std::io::ErrorKind>`
[INFO] [stdout]              `std::io::Error` implements `From<tempfile::file::PathPersistError>`
[INFO] [stdout]              `std::io::Error` implements `From<tempfile::file::PersistError<F>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hsk_data` (bin "hsk_data" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0277]: `?` couldn't convert the error to `std::io::Error`
[INFO] [stdout]   --> src/main.rs:76:7
[INFO] [stdout]    |
[INFO] [stdout] 71 |   fn atomic_save_bin<T: Serialize>(path: &Path, object: &T) -> Result<()> {
[INFO] [stdout]    |                                                                ---------- expected `std::io::Error` because of this
[INFO] [stdout] ...
[INFO] [stdout] 74 |       af.write(|f| {
[INFO] [stdout]    |  ________-
[INFO] [stdout] 75 | |         serialize_into(BufWriter::new(f), object)
[INFO] [stdout] 76 | |     })?;
[INFO] [stdout]    | |      -^ the trait `From<atomicwrites::Error<Box<bincode::ErrorKind>>>` is not implemented for `std::io::Error`
[INFO] [stdout]    | |______|
[INFO] [stdout]    |        this can't be annotated with `?` because it has type `Result<_, atomicwrites::Error<Box<bincode::ErrorKind>>>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait
[INFO] [stdout]    = help: the following other types implement trait `From<T>`:
[INFO] [stdout]              `std::io::Error` implements `From<IntoInnerError<W>>`
[INFO] [stdout]              `std::io::Error` implements `From<NulError>`
[INFO] [stdout]              `std::io::Error` implements `From<TryReserveError>`
[INFO] [stdout]              `std::io::Error` implements `From<atomicwrites::Error<std::io::Error>>`
[INFO] [stdout]              `std::io::Error` implements `From<rustix::backend::io::errno::Errno>`
[INFO] [stdout]              `std::io::Error` implements `From<std::fs::TryLockError>`
[INFO] [stdout]              `std::io::Error` implements `From<std::io::ErrorKind>`
[INFO] [stdout]              `std::io::Error` implements `From<tempfile::file::PathPersistError>`
[INFO] [stdout]              `std::io::Error` implements `From<tempfile::file::PersistError<F>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hsk_data` (bin "hsk_data") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "45b8ea569659ed5d1e8dc330b7d71c9aa0d67e095da23dd209c66a85df9bf7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45b8ea569659ed5d1e8dc330b7d71c9aa0d67e095da23dd209c66a85df9bf7c2", kill_on_drop: false }`
[INFO] [stdout] 45b8ea569659ed5d1e8dc330b7d71c9aa0d67e095da23dd209c66a85df9bf7c2
