[INFO] fetching crate restructure 0.2.0...
[INFO] checking restructure-0.2.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate restructure 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate restructure 0.2.0
[INFO] finished tweaking crates.io crate restructure 0.2.0
[INFO] tweaked toml for crates.io crate restructure 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate restructure 0.2.0 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 8 packages to latest compatible versions
[INFO] [stderr]       Adding regex v0.2.11 (available: v1.12.2)
[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: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 35280c47fcb353f84ea05d6dcce2af2d941fb1ddd8e99c8646db1817901348b8
[INFO] running `Command { std: "docker" "start" "-a" "35280c47fcb353f84ea05d6dcce2af2d941fb1ddd8e99c8646db1817901348b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35280c47fcb353f84ea05d6dcce2af2d941fb1ddd8e99c8646db1817901348b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35280c47fcb353f84ea05d6dcce2af2d941fb1ddd8e99c8646db1817901348b8", kill_on_drop: false }`
[INFO] [stdout] 35280c47fcb353f84ea05d6dcce2af2d941fb1ddd8e99c8646db1817901348b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0ac079dbd047c1490d143f0455e07f302f4791bfee3e41ce319385c8bc7313f9
[INFO] running `Command { std: "docker" "start" "-a" "0ac079dbd047c1490d143f0455e07f302f4791bfee3e41ce319385c8bc7313f9", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking ucd-util v0.1.10
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking utf8-ranges v1.0.5
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking restructure v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]   --> tests/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | /     regexify!(FullName {
[INFO] [stdout] 11 | |         first, String, r"\w+"
[INFO] [stdout] 12 | |         _1, String, r"\s+"
[INFO] [stdout] 13 | |         middle, String, r"\w+"
[INFO] [stdout] 14 | |         _2, String, r"\s+"
[INFO] [stdout] 15 | |         last, String, r"\w+"
[INFO] [stdout] 16 | |       });
[INFO] [stdout]    | |________^
[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 `regexify` (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<String, Infallible>
[INFO] [stdout]    --> src/lib.rs:121:37
[INFO] [stdout]     |
[INFO] [stdout] 121 |                       filled.$field = value.as_str().parse::<$field_type>().unwrap();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 140 | /         regexify!(SemVer {
[INFO] [stdout] 141 | |         major, i32, r"\d+"
[INFO] [stdout] 142 | |         __1, String, r"\."
[INFO] [stdout] 143 | |         minor, i32, r"\d+"
[INFO] [stdout] 144 | |         __2, String, r"\."
[INFO] [stdout] 145 | |         patch, i32, r"\d+"
[INFO] [stdout] 146 | |       });
[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 `regexify` (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<String, Infallible>
[INFO] [stdout]    --> src/lib.rs:121:37
[INFO] [stdout]     |
[INFO] [stdout] 121 |                       filled.$field = value.as_str().parse::<$field_type>().unwrap();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 | /         regexify!(HostName {
[INFO] [stdout] 158 | |         domain, String, r"\w+"
[INFO] [stdout] 159 | |         _dot, String, r"\."
[INFO] [stdout] 160 | |         tld, String, r"\w+"
[INFO] [stdout] 161 | |         });
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `regexify` (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<String, Infallible>
[INFO] [stdout]    --> src/lib.rs:121:37
[INFO] [stdout]     |
[INFO] [stdout] 121 |                       filled.$field = value.as_str().parse::<$field_type>().unwrap();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 174 | /         regexify!(Movies {
[INFO] [stdout] 175 | |         title, String, r"'[^']+'"
[INFO] [stdout] 176 | |         _1, String, r"\s+\("
[INFO] [stdout] 177 | |         year, i32, r"\d+"
[INFO] [stdout] 178 | |         _2, String, r"\)"
[INFO] [stdout] 179 | |       });
[INFO] [stdout]     | |________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `regexify` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `restructure` (lib test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `restructure` (test "lib") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0ac079dbd047c1490d143f0455e07f302f4791bfee3e41ce319385c8bc7313f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac079dbd047c1490d143f0455e07f302f4791bfee3e41ce319385c8bc7313f9", kill_on_drop: false }`
[INFO] [stdout] 0ac079dbd047c1490d143f0455e07f302f4791bfee3e41ce319385c8bc7313f9