[INFO] fetching crate pipelight_exec 0.4.2...
[INFO] testing pipelight_exec-0.4.2 against nightly-2025-01-18 for randomize-layout-2
[INFO] extracting crate pipelight_exec 0.4.2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate pipelight_exec 0.4.2 on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pipelight_exec 0.4.2
[INFO] finished tweaking crates.io crate pipelight_exec 0.4.2
[INFO] tweaked toml for crates.io crate pipelight_exec 0.4.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 8690cdfbe5336ee858d2a5efa2809fed58dbdbc75bd9ae0861e4accd3e703385
[INFO] running `Command { std: "docker" "start" "-a" "8690cdfbe5336ee858d2a5efa2809fed58dbdbc75bd9ae0861e4accd3e703385", kill_on_drop: false }`
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[INFO] [stdout] d138fba33de477f26bc42804447eac5f1c63e9ccb2f9d909c5de50df0c0137b6
[INFO] running `Command { std: "docker" "start" "-a" "d138fba33de477f26bc42804447eac5f1c63e9ccb2f9d909c5de50df0c0137b6", kill_on_drop: false }`
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[INFO] [stderr]    Compiling pipelight_exec v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `self_proc`
[INFO] [stdout]    --> src/process/finder.rs:150:17
[INFO] [stdout]     |
[INFO] [stdout] 150 |             let self_proc =
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_self_proc`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seeds`
[INFO] [stdout]    --> src/process/finder.rs:165:29
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 if let Some(seeds) = self.seeds.clone() {
[INFO] [stdout]     |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_seeds`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seeds`
[INFO] [stdout]    --> src/process/finder.rs:246:29
[INFO] [stdout]     |
[INFO] [stdout] 246 |                 if let Some(seeds) = self.seeds.clone() {
[INFO] [stdout]     |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_seeds`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/process/finder.rs:274:29
[INFO] [stdout]     |
[INFO] [stdout] 274 |                         Err(e) => {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_shell` is never used
[INFO] [stdout]   --> src/globals.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn get_shell() -> Result<(), std::io::Error> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gid` is never read
[INFO] [stdout]   --> src/process/finder.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Finder {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     gid: Option<u32>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Finder` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `to_owned` that must be used
[INFO] [stdout]   --> src/globals.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |             (*SHELL.lock().unwrap()).to_owned();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: cloning is often expensive and is not expected to have side effects
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 35 |             let _ = (*SHELL.lock().unwrap()).to_owned();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/process/run.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             duration.start();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let _ = duration.start();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/process/run.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |             duration.stop();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 68 |             let _ = duration.stop();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/process/run.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             duration.start();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 73 |             let _ = duration.start();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/process/run.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |             duration.stop();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 75 |             let _ = duration.stop();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "d138fba33de477f26bc42804447eac5f1c63e9ccb2f9d909c5de50df0c0137b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d138fba33de477f26bc42804447eac5f1c63e9ccb2f9d909c5de50df0c0137b6", kill_on_drop: false }`
[INFO] [stdout] d138fba33de477f26bc42804447eac5f1c63e9ccb2f9d909c5de50df0c0137b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6849022c1cc93d08e378663159cc045ed7ebae2a4c2b0cfd09ff0c86930daef
[INFO] running `Command { std: "docker" "start" "-a" "f6849022c1cc93d08e378663159cc045ed7ebae2a4c2b0cfd09ff0c86930daef", kill_on_drop: false }`
[INFO] [stderr]    Compiling pipelight_exec v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `self_proc`
[INFO] [stdout]    --> src/process/finder.rs:150:17
[INFO] [stdout]     |
[INFO] [stdout] 150 |             let self_proc =
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_self_proc`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seeds`
[INFO] [stdout]    --> src/process/finder.rs:165:29
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 if let Some(seeds) = self.seeds.clone() {
[INFO] [stdout]     |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_seeds`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seeds`
[INFO] [stdout]    --> src/process/finder.rs:246:29
[INFO] [stdout]     |
[INFO] [stdout] 246 |                 if let Some(seeds) = self.seeds.clone() {
[INFO] [stdout]     |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_seeds`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/process/finder.rs:274:29
[INFO] [stdout]     |
[INFO] [stdout] 274 |                         Err(e) => {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_shell` is never used
[INFO] [stdout]   --> src/globals.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn get_shell() -> Result<(), std::io::Error> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gid` is never read
[INFO] [stdout]   --> src/process/finder.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Finder {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     gid: Option<u32>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Finder` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `to_owned` that must be used
[INFO] [stdout]   --> src/globals.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |             (*SHELL.lock().unwrap()).to_owned();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: cloning is often expensive and is not expected to have side effects
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 35 |             let _ = (*SHELL.lock().unwrap()).to_owned();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/process/run.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             duration.start();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let _ = duration.start();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/process/run.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |             duration.stop();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 68 |             let _ = duration.stop();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/process/run.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             duration.start();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 73 |             let _ = duration.start();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/process/run.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |             duration.stop();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 75 |             let _ = duration.stop();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `self_proc`
[INFO] [stdout]    --> src/process/finder.rs:150:17
[INFO] [stdout]     |
[INFO] [stdout] 150 |             let self_proc =
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_self_proc`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seeds`
[INFO] [stdout]    --> src/process/finder.rs:165:29
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 if let Some(seeds) = self.seeds.clone() {
[INFO] [stdout]     |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_seeds`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seeds`
[INFO] [stdout]    --> src/process/finder.rs:246:29
[INFO] [stdout]     |
[INFO] [stdout] 246 |                 if let Some(seeds) = self.seeds.clone() {
[INFO] [stdout]     |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_seeds`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/process/finder.rs:274:29
[INFO] [stdout]     |
[INFO] [stdout] 274 |                         Err(e) => {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_shell` is never used
[INFO] [stdout]   --> src/globals.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn get_shell() -> Result<(), std::io::Error> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gid` is never read
[INFO] [stdout]   --> src/process/finder.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Finder {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     gid: Option<u32>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Finder` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `to_owned` that must be used
[INFO] [stdout]   --> src/globals.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |             (*SHELL.lock().unwrap()).to_owned();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: cloning is often expensive and is not expected to have side effects
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 35 |             let _ = (*SHELL.lock().unwrap()).to_owned();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/process/run.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             duration.start();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let _ = duration.start();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/process/run.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |             duration.stop();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 68 |             let _ = duration.stop();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/process/run.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             duration.start();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 73 |             let _ = duration.start();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/process/run.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |             duration.stop();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 75 |             let _ = duration.stop();
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "f6849022c1cc93d08e378663159cc045ed7ebae2a4c2b0cfd09ff0c86930daef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6849022c1cc93d08e378663159cc045ed7ebae2a4c2b0cfd09ff0c86930daef", kill_on_drop: false }`
[INFO] [stdout] f6849022c1cc93d08e378663159cc045ed7ebae2a4c2b0cfd09ff0c86930daef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bef87a7c1c7ade0a778513801df2b2029d2b6ae7ae098bf45578a4fbe9fc01ad
[INFO] running `Command { std: "docker" "start" "-a" "bef87a7c1c7ade0a778513801df2b2029d2b6ae7ae098bf45578a4fbe9fc01ad", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `self_proc`
[INFO] [stderr]    --> src/process/finder.rs:150:17
[INFO] [stderr]     |
[INFO] [stderr] 150 |             let self_proc =
[INFO] [stderr]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_self_proc`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `seeds`
[INFO] [stderr]    --> src/process/finder.rs:165:29
[INFO] [stderr]     |
[INFO] [stderr] 165 |                 if let Some(seeds) = self.seeds.clone() {
[INFO] [stderr]     |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_seeds`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `seeds`
[INFO] [stderr]    --> src/process/finder.rs:246:29
[INFO] [stderr]     |
[INFO] [stderr] 246 |                 if let Some(seeds) = self.seeds.clone() {
[INFO] [stderr]     |                             ^^^^^ help: if this is intentional, prefix it with an underscore: `_seeds`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/process/finder.rs:274:29
[INFO] [stderr]     |
[INFO] [stderr] 274 |                         Err(e) => {
[INFO] [stderr]     |                             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_shell` is never used
[INFO] [stderr]   --> src/globals.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub fn get_shell() -> Result<(), std::io::Error> {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `gid` is never read
[INFO] [stderr]   --> src/process/finder.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct Finder {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 21 |     gid: Option<u32>,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Finder` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `to_owned` that must be used
[INFO] [stderr]   --> src/globals.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |             (*SHELL.lock().unwrap()).to_owned();
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: cloning is often expensive and is not expected to have side effects
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 35 |             let _ = (*SHELL.lock().unwrap()).to_owned();
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/process/run.rs:66:13
[INFO] [stderr]    |
[INFO] [stderr] 66 |             duration.start();
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 66 |             let _ = duration.start();
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/process/run.rs:68:13
[INFO] [stderr]    |
[INFO] [stderr] 68 |             duration.stop();
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 68 |             let _ = duration.stop();
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/process/run.rs:73:13
[INFO] [stderr]    |
[INFO] [stderr] 73 |             duration.start();
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 73 |             let _ = duration.start();
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/process/run.rs:75:13
[INFO] [stderr]    |
[INFO] [stderr] 75 |             duration.stop();
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 75 |             let _ = duration.stop();
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/process/run.rs:66:13
[INFO] [stderr]    |
[INFO] [stderr] 66 |             duration.start();
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 66 |             let _ = duration.start();
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/process/run.rs:68:13
[INFO] [stderr]    |
[INFO] [stderr] 68 |             duration.stop();
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 68 |             let _ = duration.stop();
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/process/run.rs:73:13
[INFO] [stderr]    |
[INFO] [stderr] 73 |             duration.start();
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 73 |             let _ = duration.start();
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/process/run.rs:75:13
[INFO] [stderr]    |
[INFO] [stderr] 75 |             duration.stop();
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 75 |             let _ = duration.stop();
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `pipelight_exec` (lib) generated 11 warnings
[INFO] [stderr] warning: `pipelight_exec` (lib test) generated 11 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pipelight_exec-3919bf6bc6d8bc9b)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test dates::convert::convert::duration_to_string ... ok
[INFO] [stdout] test dates::convert::convert::iso8601_to_date ... ok
[INFO] [stdout] test dates::convert::convert::simple_iso8601_to_date ... ok
[INFO] [stdout] test dates::convert::convert::string_to_duration ... ok
[INFO] [stdout] test process::run::test::background_fs ... FAILED
[INFO] [stdout] test dates::compute::convert::string_to_duration ... ok
[INFO] [stdout] test process::run::test::fs ... FAILED
[INFO] [stdout] test process::run::test::background_term ... ok
[INFO] [stdout] test process::run::test::background ... ok
[INFO] [stdout] test process::run::test::default ... ok
[INFO] [stdout] test process::run::test::background_detach ... ok
[INFO] [stdout] test process::finder::test::find_and_kill_random_process ... ok
[INFO] [stdout] test process::run::test::term_wait_for_output ... ok
[INFO] [stdout] test process::run::test::default_wait_for_output ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- process::run::test::background_fs stdout ----
[INFO] [stdout] Error: Diagnostic { message: "Read-only file system (os error 30)", code: "pipelight::io::error" }
[INFO] [stdout] NOTE: If you're looking for the fancy error reports, install miette with the `fancy` feature, or write your own and hook it up with miette::set_hook().
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] 
[INFO] [stdout] ---- process::run::test::fs stdout ----
[INFO] [stdout] Error: Diagnostic { message: "Read-only file system (os error 30)", code: "pipelight::io::error" }
[INFO] [stdout] NOTE: If you're looking for the fancy error reports, install miette with the `fancy` feature, or write your own and hook it up with miette::set_hook().
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     process::run::test::background_fs
[INFO] [stdout]     process::run::test::fs
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 12 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bef87a7c1c7ade0a778513801df2b2029d2b6ae7ae098bf45578a4fbe9fc01ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bef87a7c1c7ade0a778513801df2b2029d2b6ae7ae098bf45578a4fbe9fc01ad", kill_on_drop: false }`
[INFO] [stdout] bef87a7c1c7ade0a778513801df2b2029d2b6ae7ae098bf45578a4fbe9fc01ad
