[INFO] fetching crate rsbackup 0.1.1...
[INFO] checking rsbackup-0.1.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate rsbackup 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rsbackup 0.1.1
[INFO] finished tweaking crates.io crate rsbackup 0.1.1
[INFO] tweaked toml for crates.io crate rsbackup 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rsbackup 0.1.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rsbackup 0.1.1 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bec56ca01e40c8d9685662f8ec56969bd855afab45c67e79f0ddb74cec2da11e
[INFO] running `Command { std: "docker" "start" "-a" "bec56ca01e40c8d9685662f8ec56969bd855afab45c67e79f0ddb74cec2da11e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bec56ca01e40c8d9685662f8ec56969bd855afab45c67e79f0ddb74cec2da11e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bec56ca01e40c8d9685662f8ec56969bd855afab45c67e79f0ddb74cec2da11e", kill_on_drop: false }`
[INFO] [stdout] bec56ca01e40c8d9685662f8ec56969bd855afab45c67e79f0ddb74cec2da11e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 598ced0e0f3cb9a5ef54c1b6ca18ba9dfa2e2373f4220e13342add6e79cf6b65
[INFO] running `Command { std: "docker" "start" "-a" "598ced0e0f3cb9a5ef54c1b6ca18ba9dfa2e2373f4220e13342add6e79cf6b65", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]     Checking tracing-core v0.1.32
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[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]     Checking tracing-appender v0.2.3
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking rsbackup v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `backup_destination` is never used
[INFO] [stdout]  --> src/storage/mod.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait Storage {
[INFO] [stdout]   |           ------- method in this trait
[INFO] [stdout] 5 |     fn store_file(&self, source_path: &str, destination_path: &str, exclude: &[String]) -> Result<(), String>;
[INFO] [stdout] 6 |     fn backup_destination(&self) -> &str;
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `backup_directory` is never read
[INFO] [stdout]   --> src/storage/local.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct LocalStorage {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 14 |     backup_directory: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `backup_destination` is never used
[INFO] [stdout]  --> src/storage/mod.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait Storage {
[INFO] [stdout]   |           ------- method in this trait
[INFO] [stdout] 5 |     fn store_file(&self, source_path: &str, destination_path: &str, exclude: &[String]) -> Result<(), String>;
[INFO] [stdout] 6 |     fn backup_destination(&self) -> &str;
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `backup_directory` is never read
[INFO] [stdout]   --> src/storage/local.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct LocalStorage {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 14 |     backup_directory: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.91s
[INFO] running `Command { std: "docker" "inspect" "598ced0e0f3cb9a5ef54c1b6ca18ba9dfa2e2373f4220e13342add6e79cf6b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "598ced0e0f3cb9a5ef54c1b6ca18ba9dfa2e2373f4220e13342add6e79cf6b65", kill_on_drop: false }`
[INFO] [stdout] 598ced0e0f3cb9a5ef54c1b6ca18ba9dfa2e2373f4220e13342add6e79cf6b65