[INFO] cloning repository https://github.com/greyblake/nutype
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/greyblake/nutype" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgreyblake%2Fnutype", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgreyblake%2Fnutype'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13b0197d915a19d1cbded8bad62751f48c261105
[INFO] checking greyblake/nutype against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgreyblake%2Fnutype" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/greyblake/nutype
[INFO] finished tweaking git repo https://github.com/greyblake/nutype
[INFO] tweaked toml for git repo https://github.com/greyblake/nutype written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/greyblake/nutype on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/greyblake/nutype 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72c9066c18e5c1baa8c8d6792476788d8ffecf794f8c6d68ebfde07f885cb323
[INFO] running `Command { std: "docker" "start" "-a" "72c9066c18e5c1baa8c8d6792476788d8ffecf794f8c6d68ebfde07f885cb323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72c9066c18e5c1baa8c8d6792476788d8ffecf794f8c6d68ebfde07f885cb323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72c9066c18e5c1baa8c8d6792476788d8ffecf794f8c6d68ebfde07f885cb323", kill_on_drop: false }`
[INFO] [stdout] 72c9066c18e5c1baa8c8d6792476788d8ffecf794f8c6d68ebfde07f885cb323
[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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5847eaa1f98a19db6971cd508b3dd40945740165843768eba0a65204a81fc212
[INFO] running `Command { std: "docker" "start" "-a" "5847eaa1f98a19db6971cd508b3dd40945740165843768eba0a65204a81fc212", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unicode-ident v1.0.23
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling convert_case v0.11.0
[INFO] [stderr]    Compiling nutype_macros v0.7.0 (/opt/rustwide/workdir/nutype_macros)
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]    Compiling syn v2.0.115
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking rmp v0.8.15
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking dissimilar v1.0.10
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking impls v1.0.3
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking toml_parser v1.0.7+spec-1.1.0
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]     Checking toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking toml v1.0.0+spec-1.1.0
[INFO] [stderr]    Compiling valuable v0.1.1
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling kinded_macros v0.5.0
[INFO] [stderr]    Compiling derive_arbitrary v1.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling valuable-derive v0.1.1
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]    Compiling kinded v0.5.0
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking arbtest v0.2.0
[INFO] [stderr]     Checking arbtest v0.3.2
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking rmp-serde v1.3.1
[INFO] [stderr]     Checking trybuild v1.0.116
[INFO] [stderr]     Checking schemars v1.2.1
[INFO] [stderr]     Checking nutype v0.7.0 (/opt/rustwide/workdir/nutype)
[INFO] [stderr]     Checking test_suite v0.1.0 (/opt/rustwide/workdir/test_suite)
[INFO] [stderr]     Checking dummy v0.1.0 (/opt/rustwide/workdir/dummy)
[INFO] [stderr]     Checking string_bounded_len v0.1.0 (/opt/rustwide/workdir/examples/string_bounded_len)
[INFO] [stderr]     Checking float_arbitrary v0.1.0 (/opt/rustwide/workdir/examples/float_arbitrary)
[INFO] [stderr]     Checking const_example v0.1.0 (/opt/rustwide/workdir/examples/const_example)
[INFO] [stderr]     Checking cfg_attr_example v0.1.0 (/opt/rustwide/workdir/examples/cfg_attr_example)
[INFO] [stderr]     Checking derive_unchecked_example v0.1.0 (/opt/rustwide/workdir/examples/derive_unchecked_example)
[INFO] [stderr]     Checking valuable_example v0.1.0 (/opt/rustwide/workdir/examples/valuable_example)
[INFO] [stderr]     Checking string_arbitrary v0.1.0 (/opt/rustwide/workdir/examples/string_arbitrary)
[INFO] [stderr]     Checking integer_bounded v0.1.0 (/opt/rustwide/workdir/examples/integer_bounded)
[INFO] [stdout] error: struct `Sleuth` is never constructed
[INFO] [stdout]   --> examples/valuable_example/src/main.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Sleuth {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `valuable_example` (bin "valuable_example") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5847eaa1f98a19db6971cd508b3dd40945740165843768eba0a65204a81fc212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5847eaa1f98a19db6971cd508b3dd40945740165843768eba0a65204a81fc212", kill_on_drop: false }`
[INFO] [stdout] 5847eaa1f98a19db6971cd508b3dd40945740165843768eba0a65204a81fc212