[INFO] fetching crate trycmd 0.15.10...
[INFO] checking trycmd-0.15.10 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate trycmd 0.15.10 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate trycmd 0.15.10
[INFO] finished tweaking crates.io crate trycmd 0.15.10
[INFO] tweaked toml for crates.io crate trycmd 0.15.10 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate trycmd 0.15.10 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate trycmd 0.15.10 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9aa8dfc547e5d3d42781a02e23157a3f75bf34f0a562c823a8e14f9a9955232f
[INFO] running `Command { std: "docker" "start" "-a" "9aa8dfc547e5d3d42781a02e23157a3f75bf34f0a562c823a8e14f9a9955232f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9aa8dfc547e5d3d42781a02e23157a3f75bf34f0a562c823a8e14f9a9955232f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aa8dfc547e5d3d42781a02e23157a3f75bf34f0a562c823a8e14f9a9955232f", kill_on_drop: false }`
[INFO] [stdout] 9aa8dfc547e5d3d42781a02e23157a3f75bf34f0a562c823a8e14f9a9955232f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 006b9b70308bcd147d5e212280ddcc73ebd2dce073883f80fd69507634e87ba1
[INFO] running `Command { std: "docker" "start" "-a" "006b9b70308bcd147d5e212280ddcc73ebd2dce073883f80fd69507634e87ba1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]     Checking anstyle-query v1.0.3
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking winnow v0.7.11
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]     Checking os_pipe v1.2.1
[INFO] [stderr]     Checking toml_writer v1.0.0
[INFO] [stderr]     Checking either v1.11.0
[INFO] [stderr]     Checking similar v2.5.0
[INFO] [stderr]     Checking dunce v1.0.4
[INFO] [stderr]     Checking is_terminal_polyfill v1.48.0
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]     Checking rustix v0.38.34
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking snapbox-macros v0.3.10
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling syn v2.0.63
[INFO] [stderr]     Checking toml_parser v1.0.0
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking snapbox v0.6.21
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling automod v1.0.15
[INFO] [stderr]     Checking toml_datetime v0.7.0
[INFO] [stderr]     Checking serde_spanned v1.0.0
[INFO] [stderr]     Checking humantime-serde v1.1.1
[INFO] [stderr]     Checking toml_edit v0.23.0
[INFO] [stderr]     Checking trycmd v0.15.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `shlex::join`: replace with `try_join(words)?` to avoid nul byte danger
[INFO] [stdout]    --> src/schema.rs:716:16
[INFO] [stdout]     |
[INFO] [stdout] 716 |         shlex::join(self.inner.iter().map(|s| s.as_str()))
[INFO] [stdout]     |                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `shlex::join`: replace with `try_join(words)?` to avoid nul byte danger
[INFO] [stdout]    --> src/schema.rs:716:16
[INFO] [stdout]     |
[INFO] [stdout] 716 |         shlex::join(self.inner.iter().map(|s| s.as_str()))
[INFO] [stdout]     |                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<JoinedArgs, Infallible>
[INFO] [stdout]    --> src/schema.rs:723:53
[INFO] [stdout]     |
[INFO] [stdout] 723 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _____________________________________________________^
[INFO] [stdout] 724 | |         let inner = shlex::Shlex::new(s).collect();
[INFO] [stdout] 725 | |         Ok(Self { inner })
[INFO] [stdout] 726 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<JoinedArgs, Infallible>
[INFO] [stdout]    --> src/schema.rs:725:9
[INFO] [stdout]     |
[INFO] [stdout] 725 |         Ok(Self { inner })
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<JoinedArgs, Infallible>
[INFO] [stdout]    --> src/schema.rs:741:9
[INFO] [stdout]     |
[INFO] [stdout] 741 |         std::str::FromStr::from_str(&s).map_err(serde::de::Error::custom)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `trycmd` (lib) due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<schema::JoinedArgs, Infallible>
[INFO] [stdout]    --> src/schema.rs:723:53
[INFO] [stdout]     |
[INFO] [stdout] 723 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _____________________________________________________^
[INFO] [stdout] 724 | |         let inner = shlex::Shlex::new(s).collect();
[INFO] [stdout] 725 | |         Ok(Self { inner })
[INFO] [stdout] 726 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<schema::JoinedArgs, Infallible>
[INFO] [stdout]    --> src/schema.rs:725:9
[INFO] [stdout]     |
[INFO] [stdout] 725 |         Ok(Self { inner })
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<schema::JoinedArgs, Infallible>
[INFO] [stdout]    --> src/schema.rs:741:9
[INFO] [stdout]     |
[INFO] [stdout] 741 |         std::str::FromStr::from_str(&s).map_err(serde::de::Error::custom)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `trycmd` (lib test) due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "006b9b70308bcd147d5e212280ddcc73ebd2dce073883f80fd69507634e87ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "006b9b70308bcd147d5e212280ddcc73ebd2dce073883f80fd69507634e87ba1", kill_on_drop: false }`
[INFO] [stdout] 006b9b70308bcd147d5e212280ddcc73ebd2dce073883f80fd69507634e87ba1
