[INFO] cloning repository https://github.com/TheOnlyTails/nymph_lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheOnlyTails/nymph_lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheOnlyTails%2Fnymph_lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheOnlyTails%2Fnymph_lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c7280f425635dd9eb88e71701a8c8ef8d7c79edf
[INFO] checking TheOnlyTails/nymph_lang against master#61cc47e367d7be91e13bcd01e4e96e0e233d4f6d for pr-133502-20
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheOnlyTails%2Fnymph_lang" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TheOnlyTails/nymph_lang
[INFO] finished tweaking git repo https://github.com/TheOnlyTails/nymph_lang
[INFO] tweaked toml for git repo https://github.com/TheOnlyTails/nymph_lang written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TheOnlyTails/nymph_lang on toolchain 61cc47e367d7be91e13bcd01e4e96e0e233d4f6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TheOnlyTails/nymph_lang 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" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
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[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a01ed52de0a3076fa260db896a71bb49938fed6e3aa673b708c82247d7c52a31
[INFO] running `Command { std: "docker" "start" "-a" "a01ed52de0a3076fa260db896a71bb49938fed6e3aa673b708c82247d7c52a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a01ed52de0a3076fa260db896a71bb49938fed6e3aa673b708c82247d7c52a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a01ed52de0a3076fa260db896a71bb49938fed6e3aa673b708c82247d7c52a31", kill_on_drop: false }`
[INFO] [stdout] a01ed52de0a3076fa260db896a71bb49938fed6e3aa673b708c82247d7c52a31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb516db1b25f7bccd3b01b27708bf15bae1bcd665330b469a3f18f50db597b57
[INFO] running `Command { std: "docker" "start" "-a" "fb516db1b25f7bccd3b01b27708bf15bae1bcd665330b469a3f18f50db597b57", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling cc v1.2.24
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]    Compiling chumsky v0.10.1
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]     Checking clap_builder v4.5.39
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.1
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking nu-ansi-term v0.50.1
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking ordered-float v5.0.0
[INFO] [stderr]     Checking ecow v0.2.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking assertables v9.7.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking ariadne v0.5.1
[INFO] [stderr]     Checking glob v0.3.2
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[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
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[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]     Checking regex-automata v0.3.9
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
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[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]     Checking clap v4.5.39
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[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking crossterm v0.28.1
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[INFO] [stderr]     Checking reedline v0.40.0
[INFO] [stderr]     Checking nymph-compiler v0.1.0 (/opt/rustwide/workdir/compiler)
[INFO] [stdout] warning: type `StructImplId` is more private than the item `types::Type::Struct::impls`
[INFO] [stdout]    --> compiler/src/ast/types.rs:54:3
[INFO] [stdout]     |
[INFO] [stdout]  54 |         impls: Vec<StructImplId>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ field `types::Type::Struct::impls` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `StructImplId` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> compiler/src/ast/types.rs:120:1
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub(crate) struct StructImplId {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `map` is never used
[INFO] [stdout]   --> compiler/src/ast/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl<T> Spanned<T> {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     fn map<R, F: Fn(&T) -> R>(&self, f: F) -> Spanned<R> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `simplify` and `assignable_to` are never used
[INFO] [stdout]    --> compiler/src/ast/types.rs:63:16
[INFO] [stdout]     |
[INFO] [stdout]  62 | impl Type {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout]  63 |     pub(crate) fn simplify(&self) -> Self {
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub(crate) fn assignable_to(&self, to: &Type) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking nymph-cli v0.1.0 (/opt/rustwide/workdir/cli)
[INFO] [stdout] warning: type `StructImplId` is more private than the item `types::Type::Struct::impls`
[INFO] [stdout]    --> compiler/src/ast/types.rs:54:3
[INFO] [stdout]     |
[INFO] [stdout]  54 |         impls: Vec<StructImplId>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^ field `types::Type::Struct::impls` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `StructImplId` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> compiler/src/ast/types.rs:120:1
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub(crate) struct StructImplId {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `map` is never used
[INFO] [stdout]   --> compiler/src/ast/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl<T> Spanned<T> {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     fn map<R, F: Fn(&T) -> R>(&self, f: F) -> Spanned<R> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `simplify` and `assignable_to` are never used
[INFO] [stdout]    --> compiler/src/ast/types.rs:63:16
[INFO] [stdout]     |
[INFO] [stdout]  62 | impl Type {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout]  63 |     pub(crate) fn simplify(&self) -> Self {
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub(crate) fn assignable_to(&self, to: &Type) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.03s
[INFO] running `Command { std: "docker" "inspect" "fb516db1b25f7bccd3b01b27708bf15bae1bcd665330b469a3f18f50db597b57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb516db1b25f7bccd3b01b27708bf15bae1bcd665330b469a3f18f50db597b57", kill_on_drop: false }`
[INFO] [stdout] fb516db1b25f7bccd3b01b27708bf15bae1bcd665330b469a3f18f50db597b57
