[INFO] fetching crate burrow-io 0.0.1...
[INFO] checking burrow-io-0.0.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate burrow-io 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate burrow-io 0.0.1
[INFO] finished tweaking crates.io crate burrow-io 0.0.1
[INFO] tweaked toml for crates.io crate burrow-io 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate burrow-io 0.0.1 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 burrow-io 0.0.1 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-0-tc2/source/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `b`
[INFO] [stderr]   * `bin` target `burrow`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 85ff5af5995a509c4ce96439c0afbaa619390da72e119d65c000d85f3330b077
[INFO] running `Command { std: "docker" "start" "-a" "85ff5af5995a509c4ce96439c0afbaa619390da72e119d65c000d85f3330b077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85ff5af5995a509c4ce96439c0afbaa619390da72e119d65c000d85f3330b077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85ff5af5995a509c4ce96439c0afbaa619390da72e119d65c000d85f3330b077", kill_on_drop: false }`
[INFO] [stdout] 85ff5af5995a509c4ce96439c0afbaa619390da72e119d65c000d85f3330b077
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d457d4868701e78cd5bc8de28c80baaf7d4f30f0e37c7b92dddf5fdf1ede1e0d
[INFO] running `Command { std: "docker" "start" "-a" "d457d4868701e78cd5bc8de28c80baaf7d4f30f0e37c7b92dddf5fdf1ede1e0d", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `b`
[INFO] [stderr]   * `bin` target `burrow`
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking winnow v0.7.12
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]     Checking toml_writer v1.0.2
[INFO] [stderr]    Compiling basic-toml v0.1.10
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]     Checking clap_builder v4.5.42
[INFO] [stderr]    Compiling cargo-deb v3.4.1
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking elf v0.7.4
[INFO] [stderr]     Checking ar v0.9.0
[INFO] [stderr]     Checking fmt v0.1.0
[INFO] [stderr]     Checking tar v0.4.44
[INFO] [stderr]     Checking xz2 v0.1.7
[INFO] [stderr]     Checking zopfli v0.8.2
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking toml_parser v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking clap v4.5.42
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling askama_parser v0.14.0
[INFO] [stderr]    Compiling askama_derive v0.14.0
[INFO] [stderr]     Checking serde_spanned v1.0.0
[INFO] [stderr]     Checking toml_datetime v0.7.0
[INFO] [stderr]     Checking toml v0.9.5
[INFO] [stderr]     Checking cargo_toml v0.22.3
[INFO] [stderr]     Checking askama v0.14.0
[INFO] [stderr]     Checking burrow-io v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, filters::escape::EscapeDisplay<&std::string::String, Text>>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 | make_template!(Bash, "bash.txt");
[INFO] [stdout]    | -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<filters::escape::EscapeDisplay<&std::string::String, Text>, Infallible>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 | make_template!(Bash, "bash.txt");
[INFO] [stdout]    | -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `::askama::Template` which comes from the expansion of the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, filters::escape::EscapeDisplay<&std::string::String, Text>>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 | make_template!(Zsh, "zsh.txt");
[INFO] [stdout]    | ------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<filters::escape::EscapeDisplay<&std::string::String, Text>, Infallible>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 | make_template!(Zsh, "zsh.txt");
[INFO] [stdout]    | ------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `::askama::Template` which comes from the expansion of the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, filters::escape::EscapeDisplay<&std::string::String, Text>>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 | make_template!(Bash, "bash.txt");
[INFO] [stdout]    | -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<filters::escape::EscapeDisplay<&std::string::String, Text>, Infallible>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 | make_template!(Bash, "bash.txt");
[INFO] [stdout]    | -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `::askama::Template` which comes from the expansion of the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, filters::escape::EscapeDisplay<&std::string::String, Text>>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 | make_template!(Zsh, "zsh.txt");
[INFO] [stdout]    | ------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<filters::escape::EscapeDisplay<&std::string::String, Text>, Infallible>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 | make_template!(Zsh, "zsh.txt");
[INFO] [stdout]    | ------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `::askama::Template` which comes from the expansion of the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, filters::escape::EscapeDisplay<&std::string::String, Text>>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 | make_template!(Bash, "bash.txt");
[INFO] [stdout]    | -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<filters::escape::EscapeDisplay<&std::string::String, Text>, Infallible>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 | make_template!(Bash, "bash.txt");
[INFO] [stdout]    | -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `::askama::Template` which comes from the expansion of the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, filters::escape::EscapeDisplay<&std::string::String, Text>>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 | make_template!(Zsh, "zsh.txt");
[INFO] [stdout]    | ------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<filters::escape::EscapeDisplay<&std::string::String, Text>, Infallible>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 | make_template!(Zsh, "zsh.txt");
[INFO] [stdout]    | ------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `::askama::Template` which comes from the expansion of the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `burrow-io` (bin "burrow" test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `burrow-io` (bin "burrow") due to 4 previous errors
[INFO] [stderr] error: could not compile `burrow-io` (bin "b") due to 4 previous errors
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, filters::escape::EscapeDisplay<&std::string::String, Text>>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 | make_template!(Bash, "bash.txt");
[INFO] [stdout]    | -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<filters::escape::EscapeDisplay<&std::string::String, Text>, Infallible>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 | make_template!(Bash, "bash.txt");
[INFO] [stdout]    | -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `::askama::Template` which comes from the expansion of the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, filters::escape::EscapeDisplay<&std::string::String, Text>>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 | make_template!(Zsh, "zsh.txt");
[INFO] [stdout]    | ------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<filters::escape::EscapeDisplay<&std::string::String, Text>, Infallible>
[INFO] [stdout]   --> src/shell.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |         #[derive(::std::fmt::Debug, ::askama::Template)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 | make_template!(Zsh, "zsh.txt");
[INFO] [stdout]    | ------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `::askama::Template` which comes from the expansion of the macro `make_template` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `burrow-io` (bin "b" test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "d457d4868701e78cd5bc8de28c80baaf7d4f30f0e37c7b92dddf5fdf1ede1e0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d457d4868701e78cd5bc8de28c80baaf7d4f30f0e37c7b92dddf5fdf1ede1e0d", kill_on_drop: false }`
[INFO] [stdout] d457d4868701e78cd5bc8de28c80baaf7d4f30f0e37c7b92dddf5fdf1ede1e0d
