[INFO] cloning repository https://github.com/dionren/nfs-cachefs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dionren/nfs-cachefs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdionren%2Fnfs-cachefs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdionren%2Fnfs-cachefs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 639a51a26dd70b4792c7fbed36395c298dd52286
[INFO] checking dionren/nfs-cachefs against try#59a256151e578f525a26127f2c3e3a6c7e2982ca for pr-149291-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdionren%2Fnfs-cachefs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dionren/nfs-cachefs
[INFO] finished tweaking git repo https://github.com/dionren/nfs-cachefs
[INFO] tweaked toml for git repo https://github.com/dionren/nfs-cachefs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dionren/nfs-cachefs on toolchain 59a256151e578f525a26127f2c3e3a6c7e2982ca
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dionren/nfs-cachefs 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" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "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
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aligned v0.4.2
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af1e72b78a6ee7d986010fefe8f5ac3de415dc1803c5395497481bcd2e12758e
[INFO] running `Command { std: "docker" "start" "-a" "af1e72b78a6ee7d986010fefe8f5ac3de415dc1803c5395497481bcd2e12758e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af1e72b78a6ee7d986010fefe8f5ac3de415dc1803c5395497481bcd2e12758e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af1e72b78a6ee7d986010fefe8f5ac3de415dc1803c5395497481bcd2e12758e", kill_on_drop: false }`
[INFO] [stdout] af1e72b78a6ee7d986010fefe8f5ac3de415dc1803c5395497481bcd2e12758e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 474b99730ae0743566cda39054bfdac14cf812413dc91962c47de37ecdb2fd0a
[INFO] running `Command { std: "docker" "start" "-a" "474b99730ae0743566cda39054bfdac14cf812413dc91962c47de37ecdb2fd0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]    Compiling fuser v0.14.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking as-slice v0.2.1
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking clap_builder v4.5.40
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking zerocopy v0.7.35
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[INFO] [stderr]     Checking serde_json v1.0.140
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[INFO] [stderr]     Checking parking_lot_core v0.9.11
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[INFO] [stderr]     Checking rand v0.8.5
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[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
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[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking tempfile v3.20.0
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[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cache/manager.rs:796:13
[INFO] [stdout]     |
[INFO] [stdout] 796 |         let mut last_progress_log = copy_start;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]     --> src/cache/manager.rs:1082:9
[INFO] [stdout]      |
[INFO] [stdout] 1082 |     use std::time::Duration;
[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 import: `std::thread`
[INFO] [stdout]    --> src/cache/task.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |     use std::thread;
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]    --> src/cache/task.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     use std::time::Duration;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CacheStatus`
[INFO] [stdout]    --> src/cache/eviction.rs:277:31
[INFO] [stdout]     |
[INFO] [stdout] 277 |     use crate::cache::state::{CacheStatus, CacheEntry};
[INFO] [stdout]     |                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::SystemTime`
[INFO] [stdout]    --> src/cache/eviction.rs:278:9
[INFO] [stdout]     |
[INFO] [stdout] 278 |     use std::time::SystemTime;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `total_copied` is assigned to, but never used
[INFO] [stdout]    --> src/cache/manager.rs:777:13
[INFO] [stdout]     |
[INFO] [stdout] 777 |         let mut total_copied = 0u64;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_total_copied` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_progress_log`
[INFO] [stdout]    --> src/cache/manager.rs:796:13
[INFO] [stdout]     |
[INFO] [stdout] 796 |         let mut last_progress_log = copy_start;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_progress_log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `progress_log_interval`
[INFO] [stdout]    --> src/cache/manager.rs:797:13
[INFO] [stdout]     |
[INFO] [stdout] 797 |         let progress_log_interval = std::time::Duration::from_secs(2);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_progress_log_interval`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_copied` is never read
[INFO] [stdout]    --> src/cache/manager.rs:815:21
[INFO] [stdout]     |
[INFO] [stdout] 815 |                     total_copied = file_size;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cache/manager.rs:796:13
[INFO] [stdout]     |
[INFO] [stdout] 796 |         let mut last_progress_log = copy_start;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `calculate_file_checksum` is never used
[INFO] [stdout]    --> src/cache/manager.rs:715:14
[INFO] [stdout]     |
[INFO] [stdout]  50 | impl CacheManager {
[INFO] [stdout]     | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 715 |     async fn calculate_file_checksum(path: &std::path::Path) -> Result<Option<String>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `should_cache` is never used
[INFO] [stdout]    --> src/fs/async_executor.rs:341:8
[INFO] [stdout]     |
[INFO] [stdout]  47 | impl AsyncExecutor {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 341 |     fn should_cache(_path: &PathBuf, size: u64, config: &Config) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `total_copied` is assigned to, but never used
[INFO] [stdout]    --> src/cache/manager.rs:777:13
[INFO] [stdout]     |
[INFO] [stdout] 777 |         let mut total_copied = 0u64;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_total_copied` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_progress_log`
[INFO] [stdout]    --> src/cache/manager.rs:796:13
[INFO] [stdout]     |
[INFO] [stdout] 796 |         let mut last_progress_log = copy_start;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_progress_log`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `progress_log_interval`
[INFO] [stdout]    --> src/cache/manager.rs:797:13
[INFO] [stdout]     |
[INFO] [stdout] 797 |         let progress_log_interval = std::time::Duration::from_secs(2);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_progress_log_interval`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `total_copied` is never read
[INFO] [stdout]    --> src/cache/manager.rs:815:21
[INFO] [stdout]     |
[INFO] [stdout] 815 |                     total_copied = file_size;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `nvme` in initializer of `nfs_cachefs::Config`
[INFO] [stdout]    --> src/main.rs:702:22
[INFO] [stdout]     |
[INFO] [stdout] 702 |         let config = Config {
[INFO] [stdout]     |                      ^^^^^^ missing `nvme`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `nvme` in initializer of `nfs_cachefs::Config`
[INFO] [stdout]    --> src/main.rs:726:30
[INFO] [stdout]     |
[INFO] [stdout] 726 |         let invalid_config = Config {
[INFO] [stdout]     |                              ^^^^^^ missing `nvme`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init_logging` is never used
[INFO] [stdout]    --> src/main.rs:354:4
[INFO] [stdout]     |
[INFO] [stdout] 354 | fn init_logging(log_level: &str) {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0063`.
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `calculate_file_checksum` is never used
[INFO] [stdout]    --> src/cache/manager.rs:715:14
[INFO] [stdout]     |
[INFO] [stdout]  50 | impl CacheManager {
[INFO] [stdout]     | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 715 |     async fn calculate_file_checksum(path: &std::path::Path) -> Result<Option<String>> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `should_cache` is never used
[INFO] [stdout]    --> src/fs/async_executor.rs:341:8
[INFO] [stdout]     |
[INFO] [stdout]  47 | impl AsyncExecutor {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 341 |     fn should_cache(_path: &PathBuf, size: u64, config: &Config) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nfs-cachefs` (bin "nfs-cachefs" test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "474b99730ae0743566cda39054bfdac14cf812413dc91962c47de37ecdb2fd0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "474b99730ae0743566cda39054bfdac14cf812413dc91962c47de37ecdb2fd0a", kill_on_drop: false }`
[INFO] [stdout] 474b99730ae0743566cda39054bfdac14cf812413dc91962c47de37ecdb2fd0a
