[INFO] fetching crate petr-pkg 0.1.0...
[INFO] checking petr-pkg-0.1.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate petr-pkg 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate petr-pkg 0.1.0
[INFO] finished tweaking crates.io crate petr-pkg 0.1.0
[INFO] tweaked toml for crates.io crate petr-pkg 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate petr-pkg 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 155 packages to latest compatible versions
[INFO] [stderr]       Adding bcrypt v0.15.1 (available: v0.17.1)
[INFO] [stderr]       Adding dirs v5.0.1 (available: v6.0.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding git2 v0.19.0 (available: v0.20.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding toml v0.8.23 (available: v0.9.8)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 43cb8b3e6a69911b46e4fbae5f686db96848759de880ab482f7aed98195d577c
[INFO] running `Command { std: "docker" "start" "-a" "43cb8b3e6a69911b46e4fbae5f686db96848759de880ab482f7aed98195d577c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43cb8b3e6a69911b46e4fbae5f686db96848759de880ab482f7aed98195d577c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43cb8b3e6a69911b46e4fbae5f686db96848759de880ab482f7aed98195d577c", kill_on_drop: false }`
[INFO] [stdout] 43cb8b3e6a69911b46e4fbae5f686db96848759de880ab482f7aed98195d577c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 797f64754bc1eb1ee52ebb4d630338d93885d4e63ebad1ad122ea5c3fe6b0280
[INFO] running `Command { std: "docker" "start" "-a" "797f64754bc1eb1ee52ebb4d630338d93885d4e63ebad1ad122ea5c3fe6b0280", kill_on_drop: false }`
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking litemap v0.8.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling cc v1.2.45
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking smawk v0.3.2
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking supports-unicode v2.1.0
[INFO] [stderr]     Checking supports-color v2.1.0
[INFO] [stderr]     Checking supports-hyperlinks v2.1.0
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking textwrap v0.15.2
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking blowfish v0.9.1
[INFO] [stderr]     Checking bcrypt v0.15.1
[INFO] [stderr]    Compiling libz-sys v1.1.23
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling libssh2-sys v0.3.1
[INFO] [stderr]    Compiling libgit2-sys v0.17.0+1.8.1
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]    Compiling logos-codegen v0.14.4
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]    Compiling logos-derive v0.14.4
[INFO] [stderr]     Checking logos v0.14.4
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking miette v5.10.0
[INFO] [stderr]     Checking petr-utils v0.1.0
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking petr-ast v0.1.0
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking petr-parse v0.1.0
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.1
[INFO] [stderr]     Checking petr-fmt v0.1.0
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking git2 v0.19.0
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking petr-pkg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/lib.rs:143:45
[INFO] [stdout]     |
[INFO] [stdout] 143 |                 Dependency::Git(git_dep) => git_dep.git.parse().unwrap(),
[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<std::string::String, Infallible>
[INFO] [stdout]    --> src/lib.rs:144:47
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 Dependency::Path(path_dep) => path_dep.path.parse().unwrap(),
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `petr-pkg` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/lib.rs:143:45
[INFO] [stdout]     |
[INFO] [stdout] 143 |                 Dependency::Git(git_dep) => git_dep.git.parse().unwrap(),
[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<std::string::String, Infallible>
[INFO] [stdout]    --> src/lib.rs:144:47
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 Dependency::Path(path_dep) => path_dep.path.parse().unwrap(),
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `petr-pkg` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "797f64754bc1eb1ee52ebb4d630338d93885d4e63ebad1ad122ea5c3fe6b0280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "797f64754bc1eb1ee52ebb4d630338d93885d4e63ebad1ad122ea5c3fe6b0280", kill_on_drop: false }`
[INFO] [stdout] 797f64754bc1eb1ee52ebb4d630338d93885d4e63ebad1ad122ea5c3fe6b0280
