[INFO] cloning repository https://github.com/artemious2077/file-reader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/artemious2077/file-reader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartemious2077%2Ffile-reader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartemious2077%2Ffile-reader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1e80598e91200ac43e7ecbe2b397c651e06a229
[INFO] fixing artemious2077/file-reader against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartemious2077%2Ffile-reader" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/artemious2077/file-reader
[INFO] finished tweaking git repo https://github.com/artemious2077/file-reader
[INFO] tweaked toml for git repo https://github.com/artemious2077/file-reader written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/artemious2077/file-reader on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/artemious2077/file-reader 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "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 kasuari v0.4.9
[INFO] [stderr]   Downloaded lru v0.14.0
[INFO] [stderr]   Downloaded line-clipping v0.3.4
[INFO] [stderr]   Downloaded ratatui-crossterm v0.1.0-alpha.5
[INFO] [stderr]   Downloaded ratatui-macros v0.7.0-alpha.4
[INFO] [stderr]   Downloaded ratatui-termwiz v0.1.0-alpha.5
[INFO] [stderr]   Downloaded ratatui-core v0.1.0-alpha.6
[INFO] [stderr]   Downloaded ratatui v0.30.0-alpha.5
[INFO] [stderr]   Downloaded ratatui-widgets v0.3.0-alpha.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b49f2e09e28895c4b0d4a110fda8b8adc1d0dfdfe73a92a3936905fa05080ee0
[INFO] running `Command { std: "docker" "start" "b49f2e09e28895c4b0d4a110fda8b8adc1d0dfdfe73a92a3936905fa05080ee0", 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" "b49f2e09e28895c4b0d4a110fda8b8adc1d0dfdfe73a92a3936905fa05080ee0" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b49f2e09e28895c4b0d4a110fda8b8adc1d0dfdfe73a92a3936905fa05080ee0", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b49f2e09e28895c4b0d4a110fda8b8adc1d0dfdfe73a92a3936905fa05080ee0" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.102
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]    Compiling instability v0.3.9
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking lru v0.14.0
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]    Compiling litrs v0.4.2
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking line-clipping v0.3.4
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking unicode-truncate v2.0.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking kasuari v0.4.9
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking ratatui-core v0.1.0-alpha.6
[INFO] [stderr]     Checking ratatui-widgets v0.3.0-alpha.5
[INFO] [stderr]     Checking ratatui-crossterm v0.1.0-alpha.5
[INFO] [stderr]     Checking ratatui-macros v0.7.0-alpha.4
[INFO] [stderr]     Checking ratatui v0.30.0-alpha.5
[INFO] [stderr]     Checking File-reader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0252]: the name `fs` is defined multiple times
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | use std::{ fs, fs::File, thread, time::Duration};
[INFO] [stdout]    |            -- previous import of the module `fs` here
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fs,
[INFO] [stdout]    |     ^^-
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `fs` reimported here
[INFO] [stdout]    |     help: remove unnecessary import
[INFO] [stdout]    |
[INFO] [stdout]    = note: `fs` must be defined only once in the type namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0252]: the name `io` is defined multiple times
[INFO] [stdout]   --> src/main.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout]  2 | use std::io::{self, stdout, Read};
[INFO] [stdout]    |               ---- previous import of the module `io` here
[INFO] [stdout] ...
[INFO] [stdout] 17 |     io::{self, stdout},
[INFO] [stdout]    |          ^^^^--
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `io` reimported here
[INFO] [stdout]    |          help: remove unnecessary import
[INFO] [stdout]    |
[INFO] [stdout]    = note: `io` must be defined only once in the type namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0252]: the name `stdout` is defined multiple times
[INFO] [stdout]   --> src/main.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout]  2 | use std::io::{self, stdout, Read};
[INFO] [stdout]    |                     ------ previous import of the value `stdout` here
[INFO] [stdout] ...
[INFO] [stdout] 17 |     io::{self, stdout},
[INFO] [stdout]    |                ^^^^^^ `stdout` reimported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `stdout` must be defined only once in the value namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `stdout`
[INFO] [stdout]  --> src/main.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{self, stdout, Read};
[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 imports: `fs::File`, `thread`, and `time::Duration`
[INFO] [stdout]  --> src/main.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{ fs, fs::File, thread, time::Duration};
[INFO] [stdout]   |                ^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EnterAlternateScreen`, `ExecutableCommand`, `LeaveAlternateScreen`, `disable_raw_mode`, and `enable_raw_mode`
[INFO] [stdout]  --> src/main.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     terminal::{disable_raw_mode, enable_raw_mode, EnterAlternateScreen, LeaveAlternateScreen},
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     ExecutableCommand,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Block`, `Borders`, `Paragraph`, `Terminal`, `backend::CrosstermBackend`, and `prelude::*`
[INFO] [stdout]   --> src/main.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  9 |     backend::CrosstermBackend,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     prelude::*,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 11 |     widgets::{Block, Borders, Paragraph},
[INFO] [stdout]    |               ^^^^^  ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 12 |     Terminal,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `error::Error`, `fs`, `self`, and `stdout`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     error::Error,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 16 |     fs,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 17 |     io::{self, stdout},
[INFO] [stdout]    |          ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0252`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `File-reader` (bin "File-reader") due to 3 previous errors; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0252]: the name `fs` is defined multiple times
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | use std::{ fs, fs::File, thread, time::Duration};
[INFO] [stdout]    |            -- previous import of the module `fs` here
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fs,
[INFO] [stdout]    |     ^^-
[INFO] [stdout]    |     |
[INFO] [stdout]    |     `fs` reimported here
[INFO] [stdout]    |     help: remove unnecessary import
[INFO] [stdout]    |
[INFO] [stdout]    = note: `fs` must be defined only once in the type namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0252]: the name `io` is defined multiple times
[INFO] [stdout]   --> src/main.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout]  2 | use std::io::{self, stdout, Read};
[INFO] [stdout]    |               ---- previous import of the module `io` here
[INFO] [stdout] ...
[INFO] [stdout] 17 |     io::{self, stdout},
[INFO] [stdout]    |          ^^^^--
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `io` reimported here
[INFO] [stdout]    |          help: remove unnecessary import
[INFO] [stdout]    |
[INFO] [stdout]    = note: `io` must be defined only once in the type namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0252]: the name `stdout` is defined multiple times
[INFO] [stdout]   --> src/main.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout]  2 | use std::io::{self, stdout, Read};
[INFO] [stdout]    |                     ------ previous import of the value `stdout` here
[INFO] [stdout] ...
[INFO] [stdout] 17 |     io::{self, stdout},
[INFO] [stdout]    |                ^^^^^^ `stdout` reimported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `stdout` must be defined only once in the value namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `stdout`
[INFO] [stdout]  --> src/main.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{self, stdout, Read};
[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 imports: `fs::File`, `thread`, and `time::Duration`
[INFO] [stdout]  --> src/main.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{ fs, fs::File, thread, time::Duration};
[INFO] [stdout]   |                ^^^^^^^^  ^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EnterAlternateScreen`, `ExecutableCommand`, `LeaveAlternateScreen`, `disable_raw_mode`, and `enable_raw_mode`
[INFO] [stdout]  --> src/main.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     terminal::{disable_raw_mode, enable_raw_mode, EnterAlternateScreen, LeaveAlternateScreen},
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     ExecutableCommand,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Block`, `Borders`, `Paragraph`, `Terminal`, `backend::CrosstermBackend`, and `prelude::*`
[INFO] [stdout]   --> src/main.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  9 |     backend::CrosstermBackend,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     prelude::*,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 11 |     widgets::{Block, Borders, Paragraph},
[INFO] [stdout]    |               ^^^^^  ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 12 |     Terminal,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `error::Error`, `fs`, `self`, and `stdout`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     error::Error,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 16 |     fs,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 17 |     io::{self, stdout},
[INFO] [stdout]    |          ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0252`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `File-reader` (bin "File-reader" test) due to 3 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b49f2e09e28895c4b0d4a110fda8b8adc1d0dfdfe73a92a3936905fa05080ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b49f2e09e28895c4b0d4a110fda8b8adc1d0dfdfe73a92a3936905fa05080ee0", kill_on_drop: false }`
[INFO] [stdout] b49f2e09e28895c4b0d4a110fda8b8adc1d0dfdfe73a92a3936905fa05080ee0
