[INFO] cloning repository https://github.com/glittershark/achilles
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/glittershark/achilles" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglittershark%2Fachilles", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglittershark%2Fachilles'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b93268085aab14c80a400c299da5d04d2781098e
[INFO] testing glittershark/achilles/b93268085aab14c80a400c299da5d04d2781098e against nightly-2024-10-28 for randomize-layout
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglittershark%2Fachilles" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/glittershark/achilles on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/glittershark/achilles
[INFO] finished tweaking git repo https://github.com/glittershark/achilles
[INFO] tweaked toml for git repo https://github.com/glittershark/achilles written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/glittershark/achilles 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/TheDan64/inkwell`
[INFO] [stderr]     Updating git repository `https://github.com/glittershark/nom-trace`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pratt v0.3.0
[INFO] [stderr]   Downloaded crate-root v0.1.3
[INFO] [stderr]   Downloaded bimap v0.6.0
[INFO] [stderr]   Downloaded llvm-sys v110.0.1
[INFO] [stderr]   Downloaded test-strategy v0.1.1
[INFO] [stderr]   Downloaded syn v1.0.61
[INFO] [stderr]   Downloaded libc v0.2.88
[INFO] [stderr]   Downloaded lexical-core v0.7.5
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[INFO] [stdout] 5e04f6043d17ea94513a2eee054318a7b1d89ea8b8b866c836f12453ce4f1788
[INFO] running `Command { std: "docker" "start" "-a" "5e04f6043d17ea94513a2eee054318a7b1d89ea8b8b866c836f12453ce4f1788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e04f6043d17ea94513a2eee054318a7b1d89ea8b8b866c836f12453ce4f1788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e04f6043d17ea94513a2eee054318a7b1d89ea8b8b866c836f12453ce4f1788", kill_on_drop: false }`
[INFO] [stdout] 5e04f6043d17ea94513a2eee054318a7b1d89ea8b8b866c836f12453ce4f1788
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4559cd9557f076715f3976179619c5aa9e7570a6ba3cceaa72eeab3efd32afd6
[INFO] running `Command { std: "docker" "start" "-a" "4559cd9557f076715f3976179619c5aa9e7570a6ba3cceaa72eeab3efd32afd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling syn v1.0.61
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling lexical-core v0.7.5
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling inkwell v0.1.0 (https://github.com/TheDan64/inkwell?branch=master#a2db15b0)
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling os_str_bytes v2.4.0
[INFO] [stderr]    Compiling quick-error v2.0.0
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling pratt v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling bimap v0.6.0
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling llvm-sys v110.0.1
[INFO] [stderr]    Compiling nom-trace v0.2.1 (https://github.com/glittershark/nom-trace?branch=nom-6#6168d2e1)
[INFO] [stderr]    Compiling inkwell_internals v0.3.0 (https://github.com/TheDan64/inkwell?branch=master#a2db15b0)
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling test-strategy v0.1.1
[INFO] [stderr]    Compiling derive_more v0.99.11
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling achilles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]  --> src/codegen/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::common::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the name `Result` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]  --> src/codegen/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use llvm::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]  --> src/codegen/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::common::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/expr.rs:238:50
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn ascripted<'a>(
[INFO] [stdout]     |              -- lifetime `'a` declared here
[INFO] [stdout] 238 |     p: impl Fn(&'a str) -> nom::IResult<&'a str, Expr, nom::error::Error<&'a str>> + 'a,
[INFO] [stdout]     |                                                  ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/expr.rs:239:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn ascripted<'a>(
[INFO] [stdout]     |              -- lifetime `'a` declared here
[INFO] [stdout] 238 |     p: impl Fn(&'a str) -> nom::IResult<&'a str, Expr, nom::error::Error<&'a str>> + 'a,
[INFO] [stdout] 239 | ) -> impl Fn(&'a str) -> nom::IResult<&str, Expr, nom::error::Error<&'a str>> {
[INFO] [stdout]     |                                       ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/expr.rs:239:45
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn ascripted<'a>(
[INFO] [stdout]     |              -- lifetime `'a` declared here
[INFO] [stdout] 238 |     p: impl Fn(&'a str) -> nom::IResult<&'a str, Expr, nom::error::Error<&'a str>> + 'a,
[INFO] [stdout] 239 | ) -> impl Fn(&'a str) -> nom::IResult<&str, Expr, nom::error::Error<&'a str>> {
[INFO] [stdout]     |                                             ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser/mod.rs:33:65
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub(crate) fn ident<'a, E>(i: &'a str) -> nom::IResult<&'a str, Ident, E>
[INFO] [stdout]    |                     -- lifetime `'a` declared here              ^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `or_insert_with_key` has been stable since 1.50.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(or_insert_with_key)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `str_split_once` has been stable since 1.52.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(str_split_once)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/codegen/llvm.rs:271:28
[INFO] [stdout]     |
[INFO] [stdout] 271 |     fn codegen_type(&self, type_: &'ast Type) -> BasicTypeEnum<'ctx> {
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/codegen/llvm.rs:276:32
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn codegen_int_type(&self, type_: &'ast Type) -> IntType<'ctx> {
[INFO] [stdout]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/commands/check.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn run_path(path: PathBuf) -> Result<Type<'static>> {
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> src/tc/mod.rs:177:34
[INFO] [stdout]     |
[INFO] [stdout] 177 |             ast::Expr::UnaryOp { op, rhs } => todo!(),
[INFO] [stdout]     |                                  ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> src/tc/mod.rs:177:38
[INFO] [stdout]     |
[INFO] [stdout] 177 |             ast::Expr::UnaryOp { op, rhs } => todo!(),
[INFO] [stdout]     |                                      ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/tc/mod.rs:492:29
[INFO] [stdout]     |
[INFO] [stdout] 492 |                 Type::Fun { args, ret } => todo!(),
[INFO] [stdout]     |                             ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> src/tc/mod.rs:492:35
[INFO] [stdout]     |
[INFO] [stdout] 492 |                 Type::Fun { args, ret } => todo!(),
[INFO] [stdout]     |                                   ^^^ help: try ignoring the field: `ret: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `with_prefix` and `with_suffix` are never used
[INFO] [stdout]   --> src/common/namer.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Namer<String, Box<dyn Fn(u64) -> String>> {
[INFO] [stdout]    | ---------------------------------------------- associated functions in this implementation
[INFO] [stdout] 21 |     pub fn with_prefix<T>(prefix: T) -> Self
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn with_suffix<T>(suffix: T) -> Self
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.44s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2, test-strategy v0.1.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "4559cd9557f076715f3976179619c5aa9e7570a6ba3cceaa72eeab3efd32afd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4559cd9557f076715f3976179619c5aa9e7570a6ba3cceaa72eeab3efd32afd6", kill_on_drop: false }`
[INFO] [stdout] 4559cd9557f076715f3976179619c5aa9e7570a6ba3cceaa72eeab3efd32afd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13050370e7630f2ea8855fe446951f3bb143d5a49b126dd06851285912fe44ca
[INFO] running `Command { std: "docker" "start" "-a" "13050370e7630f2ea8855fe446951f3bb143d5a49b126dd06851285912fe44ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling crate-root v0.1.3
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]  --> src/codegen/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::common::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the name `Result` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]  --> src/codegen/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use llvm::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]  --> src/codegen/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::common::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/expr.rs:238:50
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn ascripted<'a>(
[INFO] [stdout]     |              -- lifetime `'a` declared here
[INFO] [stdout] 238 |     p: impl Fn(&'a str) -> nom::IResult<&'a str, Expr, nom::error::Error<&'a str>> + 'a,
[INFO] [stdout]     |                                                  ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/expr.rs:239:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn ascripted<'a>(
[INFO] [stdout]     |              -- lifetime `'a` declared here
[INFO] [stdout] 238 |     p: impl Fn(&'a str) -> nom::IResult<&'a str, Expr, nom::error::Error<&'a str>> + 'a,
[INFO] [stdout] 239 | ) -> impl Fn(&'a str) -> nom::IResult<&str, Expr, nom::error::Error<&'a str>> {
[INFO] [stdout]     |                                       ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/expr.rs:239:45
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn ascripted<'a>(
[INFO] [stdout]     |              -- lifetime `'a` declared here
[INFO] [stdout] 238 |     p: impl Fn(&'a str) -> nom::IResult<&'a str, Expr, nom::error::Error<&'a str>> + 'a,
[INFO] [stdout] 239 | ) -> impl Fn(&'a str) -> nom::IResult<&str, Expr, nom::error::Error<&'a str>> {
[INFO] [stdout]     |                                             ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser/mod.rs:33:65
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub(crate) fn ident<'a, E>(i: &'a str) -> nom::IResult<&'a str, Ident, E>
[INFO] [stdout]    |                     -- lifetime `'a` declared here              ^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `or_insert_with_key` has been stable since 1.50.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(or_insert_with_key)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `str_split_once` has been stable since 1.52.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(str_split_once)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/codegen/llvm.rs:271:28
[INFO] [stdout]     |
[INFO] [stdout] 271 |     fn codegen_type(&self, type_: &'ast Type) -> BasicTypeEnum<'ctx> {
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/codegen/llvm.rs:276:32
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn codegen_int_type(&self, type_: &'ast Type) -> IntType<'ctx> {
[INFO] [stdout]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/commands/check.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn run_path(path: PathBuf) -> Result<Type<'static>> {
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> src/tc/mod.rs:177:34
[INFO] [stdout]     |
[INFO] [stdout] 177 |             ast::Expr::UnaryOp { op, rhs } => todo!(),
[INFO] [stdout]     |                                  ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> src/tc/mod.rs:177:38
[INFO] [stdout]     |
[INFO] [stdout] 177 |             ast::Expr::UnaryOp { op, rhs } => todo!(),
[INFO] [stdout]     |                                      ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/tc/mod.rs:492:29
[INFO] [stdout]     |
[INFO] [stdout] 492 |                 Type::Fun { args, ret } => todo!(),
[INFO] [stdout]     |                             ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> src/tc/mod.rs:492:35
[INFO] [stdout]     |
[INFO] [stdout] 492 |                 Type::Fun { args, ret } => todo!(),
[INFO] [stdout]     |                                   ^^^ help: try ignoring the field: `ret: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `with_prefix` and `with_suffix` are never used
[INFO] [stdout]   --> src/common/namer.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Namer<String, Box<dyn Fn(u64) -> String>> {
[INFO] [stdout]    | ---------------------------------------------- associated functions in this implementation
[INFO] [stdout] 21 |     pub fn with_prefix<T>(prefix: T) -> Self
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn with_suffix<T>(suffix: T) -> Self
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling achilles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]  --> src/codegen/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::common::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the name `Result` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]  --> src/codegen/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use llvm::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]  --> src/codegen/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::common::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/expr.rs:238:50
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn ascripted<'a>(
[INFO] [stdout]     |              -- lifetime `'a` declared here
[INFO] [stdout] 238 |     p: impl Fn(&'a str) -> nom::IResult<&'a str, Expr, nom::error::Error<&'a str>> + 'a,
[INFO] [stdout]     |                                                  ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/expr.rs:239:39
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn ascripted<'a>(
[INFO] [stdout]     |              -- lifetime `'a` declared here
[INFO] [stdout] 238 |     p: impl Fn(&'a str) -> nom::IResult<&'a str, Expr, nom::error::Error<&'a str>> + 'a,
[INFO] [stdout] 239 | ) -> impl Fn(&'a str) -> nom::IResult<&str, Expr, nom::error::Error<&'a str>> {
[INFO] [stdout]     |                                       ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/parser/expr.rs:239:45
[INFO] [stdout]     |
[INFO] [stdout] 237 | fn ascripted<'a>(
[INFO] [stdout]     |              -- lifetime `'a` declared here
[INFO] [stdout] 238 |     p: impl Fn(&'a str) -> nom::IResult<&'a str, Expr, nom::error::Error<&'a str>> + 'a,
[INFO] [stdout] 239 | ) -> impl Fn(&'a str) -> nom::IResult<&str, Expr, nom::error::Error<&'a str>> {
[INFO] [stdout]     |                                             ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/parser/mod.rs:33:65
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub(crate) fn ident<'a, E>(i: &'a str) -> nom::IResult<&'a str, Ident, E>
[INFO] [stdout]    |                     -- lifetime `'a` declared here              ^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stdout]  --> src/parser/macros.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `or_insert_with_key` has been stable since 1.50.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(or_insert_with_key)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `str_split_once` has been stable since 1.52.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(str_split_once)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/codegen/llvm.rs:271:28
[INFO] [stdout]     |
[INFO] [stdout] 271 |     fn codegen_type(&self, type_: &'ast Type) -> BasicTypeEnum<'ctx> {
[INFO] [stdout]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_`
[INFO] [stdout]    --> src/codegen/llvm.rs:276:32
[INFO] [stdout]     |
[INFO] [stdout] 276 |     fn codegen_int_type(&self, type_: &'ast Type) -> IntType<'ctx> {
[INFO] [stdout]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/commands/check.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn run_path(path: PathBuf) -> Result<Type<'static>> {
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> src/tc/mod.rs:177:34
[INFO] [stdout]     |
[INFO] [stdout] 177 |             ast::Expr::UnaryOp { op, rhs } => todo!(),
[INFO] [stdout]     |                                  ^^ help: try ignoring the field: `op: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> src/tc/mod.rs:177:38
[INFO] [stdout]     |
[INFO] [stdout] 177 |             ast::Expr::UnaryOp { op, rhs } => todo!(),
[INFO] [stdout]     |                                      ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/tc/mod.rs:492:29
[INFO] [stdout]     |
[INFO] [stdout] 492 |                 Type::Fun { args, ret } => todo!(),
[INFO] [stdout]     |                             ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> src/tc/mod.rs:492:35
[INFO] [stdout]     |
[INFO] [stdout] 492 |                 Type::Fun { args, ret } => todo!(),
[INFO] [stdout]     |                                   ^^^ help: try ignoring the field: `ret: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.71s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2, test-strategy v0.1.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "13050370e7630f2ea8855fe446951f3bb143d5a49b126dd06851285912fe44ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13050370e7630f2ea8855fe446951f3bb143d5a49b126dd06851285912fe44ca", kill_on_drop: false }`
[INFO] [stdout] 13050370e7630f2ea8855fe446951f3bb143d5a49b126dd06851285912fe44ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 013bf515217c70455d08d96849f0dc855a0a983d417f1118c4a18af6f7673a98
[INFO] running `Command { std: "docker" "start" "-a" "013bf515217c70455d08d96849f0dc855a0a983d417f1118c4a18af6f7673a98", kill_on_drop: false }`
[INFO] [stderr] warning: private item shadows public glob re-export
[INFO] [stderr]  --> src/codegen/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::common::Result;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: the name `Result` in the type namespace is supposed to be publicly re-exported here
[INFO] [stderr]  --> src/codegen/mod.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub use llvm::*;
[INFO] [stderr]   |         ^^^^^^^
[INFO] [stderr] note: but the private item here shadows it
[INFO] [stderr]  --> src/codegen/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::common::Result;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> src/parser/expr.rs:238:50
[INFO] [stderr]     |
[INFO] [stderr] 237 | fn ascripted<'a>(
[INFO] [stderr]     |              -- lifetime `'a` declared here
[INFO] [stderr] 238 |     p: impl Fn(&'a str) -> nom::IResult<&'a str, Expr, nom::error::Error<&'a str>> + 'a,
[INFO] [stderr]     |                                                  ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> src/parser/expr.rs:239:39
[INFO] [stderr]     |
[INFO] [stderr] 237 | fn ascripted<'a>(
[INFO] [stderr]     |              -- lifetime `'a` declared here
[INFO] [stderr] 238 |     p: impl Fn(&'a str) -> nom::IResult<&'a str, Expr, nom::error::Error<&'a str>> + 'a,
[INFO] [stderr] 239 | ) -> impl Fn(&'a str) -> nom::IResult<&str, Expr, nom::error::Error<&'a str>> {
[INFO] [stderr]     |                                       ^ this elided lifetime gets resolved as `'a`
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> src/parser/expr.rs:239:45
[INFO] [stderr]     |
[INFO] [stderr] 237 | fn ascripted<'a>(
[INFO] [stderr]     |              -- lifetime `'a` declared here
[INFO] [stderr] 238 |     p: impl Fn(&'a str) -> nom::IResult<&'a str, Expr, nom::error::Error<&'a str>> + 'a,
[INFO] [stderr] 239 | ) -> impl Fn(&'a str) -> nom::IResult<&str, Expr, nom::error::Error<&'a str>> {
[INFO] [stderr]     |                                             ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]   --> src/parser/mod.rs:33:65
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub(crate) fn ident<'a, E>(i: &'a str) -> nom::IResult<&'a str, Ident, E>
[INFO] [stderr]    |                     -- lifetime `'a` declared here              ^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `or_insert_with_key` has been stable since 1.50.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(or_insert_with_key)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `str_split_once` has been stable since 1.52.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(str_split_once)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/codegen/llvm.rs:271:28
[INFO] [stderr]     |
[INFO] [stderr] 271 |     fn codegen_type(&self, type_: &'ast Type) -> BasicTypeEnum<'ctx> {
[INFO] [stderr]     |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `type_`
[INFO] [stderr]    --> src/codegen/llvm.rs:276:32
[INFO] [stderr]     |
[INFO] [stderr] 276 |     fn codegen_int_type(&self, type_: &'ast Type) -> IntType<'ctx> {
[INFO] [stderr]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_type_`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]   --> src/commands/check.rs:24:13
[INFO] [stderr]    |
[INFO] [stderr] 24 | fn run_path(path: PathBuf) -> Result<Type<'static>> {
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `op`
[INFO] [stderr]    --> src/tc/mod.rs:177:34
[INFO] [stderr]     |
[INFO] [stderr] 177 |             ast::Expr::UnaryOp { op, rhs } => todo!(),
[INFO] [stderr]     |                                  ^^ help: try ignoring the field: `op: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rhs`
[INFO] [stderr]    --> src/tc/mod.rs:177:38
[INFO] [stderr]     |
[INFO] [stderr] 177 |             ast::Expr::UnaryOp { op, rhs } => todo!(),
[INFO] [stderr]     |                                      ^^^ help: try ignoring the field: `rhs: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]    --> src/tc/mod.rs:492:29
[INFO] [stderr]     |
[INFO] [stderr] 492 |                 Type::Fun { args, ret } => todo!(),
[INFO] [stderr]     |                             ^^^^ help: try ignoring the field: `args: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ret`
[INFO] [stderr]    --> src/tc/mod.rs:492:35
[INFO] [stderr]     |
[INFO] [stderr] 492 |                 Type::Fun { args, ret } => todo!(),
[INFO] [stderr]     |                                   ^^^ help: try ignoring the field: `ret: _`
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `with_prefix` and `with_suffix` are never used
[INFO] [stderr]   --> src/common/namer.rs:21:12
[INFO] [stderr]    |
[INFO] [stderr] 20 | impl Namer<String, Box<dyn Fn(u64) -> String>> {
[INFO] [stderr]    | ---------------------------------------------- associated functions in this implementation
[INFO] [stderr] 21 |     pub fn with_prefix<T>(prefix: T) -> Self
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 |     pub fn with_suffix<T>(suffix: T) -> Self
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stderr]  --> src/parser/macros.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `achilles` (bin "achilles") generated 15 warnings
[INFO] [stderr] warning: `achilles` (bin "achilles" test) generated 15 warnings (14 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2, test-strategy v0.1.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/achilles-4e3b2bfcaca46195)
[INFO] [stdout] 
[INFO] [stdout] running 54 tests
[INFO] [stdout] test ast::tests::alpha_equiv::function_with_type_vars_non_equiv ... ok
[INFO] [stdout] test ast::tests::alpha_equiv::function_with_type_vars_equiv ... ok
[INFO] [stdout] test ast::tests::alpha_equiv::simple_type_var ... ok
[INFO] [stdout] test ast::tests::alpha_equiv::trivial ... ok
[INFO] [stdout] test common::namer::tests::alphabetic ... ok
[INFO] [stdout] test common::namer::tests::prefix ... ok
[INFO] [stdout] test common::namer::tests::custom_callback ... ok
[INFO] [stdout] test common::namer::tests::suffix ... ok
[INFO] [stdout] test interpreter::tests::function_call ... ignored
[INFO] [stdout] test interpreter::tests::simple_addition ... ok
[INFO] [stdout] test interpreter::tests::conditional_with_equals ... ok
[INFO] [stdout] test parser::expr::tests::ascriptions::bare_ascription ... ok
[INFO] [stdout] test parser::expr::tests::anon_function ... ok
[INFO] [stdout] test parser::expr::tests::bools ... ok
[INFO] [stdout] test parser::expr::tests::call_with_args ... ok
[INFO] [stdout] test interpreter::tests::variable_shadowing ... ok
[INFO] [stdout] test parser::expr::tests::ascriptions::fn_body_ascription ... ok
[INFO] [stdout] test parser::expr::tests::ascriptions::let_binding_ascripted ... ok
[INFO] [stdout] test parser::expr::tests::call_funcref ... ok
[INFO] [stdout] test parser::expr::tests::if_simple ... ok
[INFO] [stdout] test parser::expr::tests::no_arg_call ... ok
[INFO] [stdout] test parser::expr::tests::let_complex ... ok
[INFO] [stdout] test parser::expr::tests::operators::equ ... ok
[INFO] [stdout] test parser::expr::tests::simple_string_lit ... ok
[INFO] [stdout] test parser::expr::tests::operators::mul_literal ... ok
[INFO] [stdout] test parser::expr::tests::operators::mul_plus ... ok
[INFO] [stdout] test parser::tests::ascripted_fn_args ... ok
[INFO] [stdout] test parser::tests::fn_decl ... ok
[INFO] [stdout] test parser::type_::tests::fn_type_with_args ... ok
[INFO] [stdout] test parser::expr::tests::operators::unary ... ok
[INFO] [stdout] test parser::type_::tests::no_arg_fn_type ... ok
[INFO] [stdout] test parser::type_::tests::parenthesized ... ok
[INFO] [stdout] test tc::tests::add_bools ... ignored
[INFO] [stdout] test parser::type_::tests::simple_types ... ok
[INFO] [stdout] test parser::type_::tests::type_vars ... ok
[INFO] [stdout] test parser::tests::multiple_decls ... ok
[INFO] [stdout] test parser::expr::tests::operators::mul_plus_ws ... ok
[INFO] [stdout] test parser::type_::tests::fn_taking_fn ... ok
[INFO] [stdout] test tc::tests::arg_ascriptions ... ok
[INFO] [stdout] test parser::tests::top_level_ascription ... ok
[INFO] [stdout] test tc::tests::let_generalization ... ignored
[INFO] [stdout] test tc::tests::call_generic_function ... ok
[INFO] [stdout] test tc::tests::conditional_non_bool ... ok
[INFO] [stdout] test tc::tests::conditional ... ok
[INFO] [stdout] test tc::tests::call_concrete_function ... ok
[INFO] [stdout] test tc::tests::generic_function ... ok
[INFO] [stdout] test tc::tests::literal_int ... ok
[INFO] [stdout] test tc::tests::let_int ... ok
[INFO] [stdout] test tc::tests::concrete_function ... ok
[INFO] [stdout] test codegen::llvm::tests::eq ... ok
[INFO] [stdout] test codegen::llvm::tests::add_literals ... ok
[INFO] [stdout] test codegen::llvm::tests::variable_shadowing ... ok
[INFO] [stdout] test codegen::llvm::tests::function_call ... ok
[INFO] [stdout] test compiler::tests::output_format_display_from_str_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compile.rs (/opt/rustwide/target/debug/deps/compile-2b4f346fdad0d5b9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test compile_and_run_files ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- compile_and_run_files stdout ----
[INFO] [stdout] thread 'compile_and_run_files' panicked at tests/compile.rs:9:22:
[INFO] [stdout] called `Option::unwrap()` on a `None` value
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b9ee14d592a - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5b9ee14d592a - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5b9ee14d592a - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5b9ee14d592a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5b9ee14fc4d3 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5b9ee14fc4d3 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x5b9ee14d2223 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5b9ee14d5772 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5b9ee14d6dba - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5b9ee14d6bc4 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5b9ee149e699 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5b9ee149e699 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5b9ee14d74b8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5b9ee14d74b8 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5b9ee14d7246 - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:667:13
[INFO] [stdout]   15:     0x5b9ee14d5e09 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5b9ee14d6f0c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5b9ee14faf70 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x5b9ee14faffc - core::panicking::panic::h993086813d94accc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:152:5
[INFO] [stdout]   19:     0x5b9ee14faee9 - core::option::unwrap_failed::h7d84639b8a1a5da9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:2008:5
[INFO] [stdout]   20:     0x5b9ee14637e8 - core::option::Option<T>::unwrap::hc4d04de84b66c554
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:971:21
[INFO] [stdout]   21:     0x5b9ee14637e8 - compile::compile_and_run_files::hde8428017b2d91f2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/compile.rs:9:15
[INFO] [stdout]   22:     0x5b9ee1463787 - compile::compile_and_run_files::{{closure}}::h70d038eae31db819
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/compile.rs:8:27
[INFO] [stdout]   23:     0x5b9ee145f936 - core::ops::function::FnOnce::call_once::h077ec2b35addc25e
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5b9ee14a2f6b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5b9ee14a2f6b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   26:     0x5b9ee14a28e7 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   27:     0x5b9ee14a28e7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5b9ee14a28e7 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   29:     0x5b9ee14a28e7 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   30:     0x5b9ee14a28e7 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   31:     0x5b9ee14a28e7 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   32:     0x5b9ee14a28e7 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   33:     0x5b9ee1466004 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   34:     0x5b9ee1466004 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   35:     0x5b9ee14697ae - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   36:     0x5b9ee14697ae - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5b9ee14697ae - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   38:     0x5b9ee14697ae - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   39:     0x5b9ee14697ae - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   40:     0x5b9ee14697ae - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   41:     0x5b9ee14697ae - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5b9ee14db8fb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   43:     0x5b9ee14db8fb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   44:     0x5b9ee14db8fb - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   45:     0x774d9d55dac3 - <unknown>
[INFO] [stdout]   46:     0x774d9d5eea04 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     compile_and_run_files
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test compile`
[INFO] running `Command { std: "docker" "inspect" "013bf515217c70455d08d96849f0dc855a0a983d417f1118c4a18af6f7673a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "013bf515217c70455d08d96849f0dc855a0a983d417f1118c4a18af6f7673a98", kill_on_drop: false }`
[INFO] [stdout] 013bf515217c70455d08d96849f0dc855a0a983d417f1118c4a18af6f7673a98
