[INFO] fetching crate rust-license 0.1.0...
[INFO] checking rust-license-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate rust-license 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rust-license 0.1.0
[INFO] finished tweaking crates.io crate rust-license 0.1.0
[INFO] tweaked toml for crates.io crate rust-license 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-license 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust-license 0.1.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c0d769b864045f124582e62440f0b6a78a9a7e2768d4adbe011c989ad8ae036
[INFO] running `Command { std: "docker" "start" "-a" "1c0d769b864045f124582e62440f0b6a78a9a7e2768d4adbe011c989ad8ae036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c0d769b864045f124582e62440f0b6a78a9a7e2768d4adbe011c989ad8ae036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c0d769b864045f124582e62440f0b6a78a9a7e2768d4adbe011c989ad8ae036", kill_on_drop: false }`
[INFO] [stdout] 1c0d769b864045f124582e62440f0b6a78a9a7e2768d4adbe011c989ad8ae036
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e789e06c3c21e4688817b0009e4b47e60939310ec697cc6c020848896ebaac3
[INFO] running `Command { std: "docker" "start" "-a" "1e789e06c3c21e4688817b0009e4b47e60939310ec697cc6c020848896ebaac3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]     Checking anstyle-query v1.0.3
[INFO] [stderr]     Checking colorchoice v1.0.1
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling syn v2.0.65
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking rust-license v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cmp::Ordering`
[INFO] [stdout]  --> src/check.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{cmp::Ordering, fs::File, os::unix::fs::FileExt};
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Seek` and `cmp::Ordering`
[INFO] [stdout]  --> src/licenser.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     cmp::Ordering,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 6 |     fs::{File, OpenOptions},
[INFO] [stdout] 7 |     io::{self, Read, Seek, Write},
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::read_to_string`
[INFO] [stdout]    --> src/licenser.rs:148:9
[INFO] [stdout]     |
[INFO] [stdout] 148 |     use std::fs::read_to_string;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `io`
[INFO] [stdout]    --> src/licenser.rs:149:19
[INFO] [stdout]     |
[INFO] [stdout] 149 |     use std::{fs, io};
[INFO] [stdout]     |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cmp::Ordering`
[INFO] [stdout]  --> src/check.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{cmp::Ordering, fs::File, os::unix::fs::FileExt};
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Seek` and `cmp::Ordering`
[INFO] [stdout]  --> src/licenser.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     cmp::Ordering,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 6 |     fs::{File, OpenOptions},
[INFO] [stdout] 7 |     io::{self, Read, Seek, Write},
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/licenser.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 |     io::{self, Read, Seek, Write},
[INFO] [stdout]   |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/main.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         RootSubCommand::LicenseHeader (cmd) => {
[INFO] [stdout]    |         ----------------------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 57 |         _ => (),
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fake_header` is never used
[INFO] [stdout]  --> src/check.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn fake_header(header: &str) -> String {
[INFO] [stdout]   |    ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `reg_header` is never used
[INFO] [stdout]   --> src/check.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn reg_header(header: &str) -> Regex {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `contains_header` is never used
[INFO] [stdout]   --> src/check.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn contains_header(file: File, header: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cfg` is never read
[INFO] [stdout]   --> src/licenser.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Licenser {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 12 |     file_paths: Vec<String>,
[INFO] [stdout] 13 |     cfg: config::Config,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NotImplemented` is never constructed
[INFO] [stdout]  --> src/errors.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum LicenseError {
[INFO] [stdout]   |          ------------ variant in this enum
[INFO] [stdout] 6 |     #[error("not implemented")]
[INFO] [stdout] 7 |     NotImplemented,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `LicenseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/licenser.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 |     io::{self, Read, Seek, Write},
[INFO] [stdout]   |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/main.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         RootSubCommand::LicenseHeader (cmd) => {
[INFO] [stdout]    |         ----------------------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 57 |         _ => (),
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cfg` is never read
[INFO] [stdout]   --> src/licenser.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Licenser {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 12 |     file_paths: Vec<String>,
[INFO] [stdout] 13 |     cfg: config::Config,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NotImplemented` is never constructed
[INFO] [stdout]  --> src/errors.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum LicenseError {
[INFO] [stdout]   |          ------------ variant in this enum
[INFO] [stdout] 6 |     #[error("not implemented")]
[INFO] [stdout] 7 |     NotImplemented,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `LicenseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `expected_headers` should have an upper case name
[INFO] [stdout]   --> src/config.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 |     const expected_headers: &str = "// Copyright (c) Company 2024";
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 26 -     const expected_headers: &str = "// Copyright (c) Company 2024";
[INFO] [stdout] 26 +     const EXPECTED_HEADERS: &str = "// Copyright (c) Company 2024";
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `expected_headers` should have an upper case name
[INFO] [stdout]   --> src/check.rs:28:11
[INFO] [stdout]    |
[INFO] [stdout] 28 |     const expected_headers: &str = "// Copyright (c) Company 2024";
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 28 -     const expected_headers: &str = "// Copyright (c) Company 2024";
[INFO] [stdout] 28 +     const EXPECTED_HEADERS: &str = "// Copyright (c) Company 2024";
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `expected_headers` should have an upper case name
[INFO] [stdout]    --> src/licenser.rs:152:11
[INFO] [stdout]     |
[INFO] [stdout] 152 |     const expected_headers: &str = "// Copyright (c) Company 2024";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 152 -     const expected_headers: &str = "// Copyright (c) Company 2024";
[INFO] [stdout] 152 +     const EXPECTED_HEADERS: &str = "// Copyright (c) Company 2024";
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.01s
[INFO] running `Command { std: "docker" "inspect" "1e789e06c3c21e4688817b0009e4b47e60939310ec697cc6c020848896ebaac3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e789e06c3c21e4688817b0009e4b47e60939310ec697cc6c020848896ebaac3", kill_on_drop: false }`
[INFO] [stdout] 1e789e06c3c21e4688817b0009e4b47e60939310ec697cc6c020848896ebaac3