[INFO] fetching crate wander 0.5.0...
[INFO] building wander-0.5.0 against master#d59f06fc64844ec2073e5e888f7470989ef25ff9 for pr-119440
[INFO] extracting crate wander 0.5.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate wander 0.5.0 on toolchain d59f06fc64844ec2073e5e888f7470989ef25ff9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d59f06fc64844ec2073e5e888f7470989ef25ff9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wander 0.5.0
[INFO] finished tweaking crates.io crate wander 0.5.0
[INFO] tweaked toml for crates.io crate wander 0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d59f06fc64844ec2073e5e888f7470989ef25ff9" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d59f06fc64844ec2073e5e888f7470989ef25ff9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rpds v1.1.0
[INFO] [stderr]   Downloaded archery v1.1.0
[INFO] [stderr]   Downloaded gaze v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d59f06fc64844ec2073e5e888f7470989ef25ff9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 437fa10a5223f1a5e3d49e2d4b7b091664f424849cf228b021219e7de79db1b4
[INFO] running `Command { std: "docker" "start" "-a" "437fa10a5223f1a5e3d49e2d4b7b091664f424849cf228b021219e7de79db1b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "437fa10a5223f1a5e3d49e2d4b7b091664f424849cf228b021219e7de79db1b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "437fa10a5223f1a5e3d49e2d4b7b091664f424849cf228b021219e7de79db1b4", kill_on_drop: false }`
[INFO] [stdout] 437fa10a5223f1a5e3d49e2d4b7b091664f424849cf228b021219e7de79db1b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d59f06fc64844ec2073e5e888f7470989ef25ff9" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 898c4bfa53189876df24bc2db3a11c6743e909f3a906062d736cbc0ac3398c05
[INFO] running `Command { std: "docker" "start" "-a" "898c4bfa53189876df24bc2db3a11c6743e909f3a906062d736cbc0ac3398c05", kill_on_drop: false }`
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling triomphe v0.1.11
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling syn v2.0.43
[INFO] [stderr]    Compiling archery v1.1.0
[INFO] [stderr]    Compiling gaze v0.5.0
[INFO] [stderr]    Compiling rpds v1.1.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling logos-codegen v0.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling logos-derive v0.13.0
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling logos v0.13.0
[INFO] [stderr]    Compiling wander v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/environment.rs:85:25
[INFO] [stdout]    |
[INFO] [stdout] 85 |                     let p = parameters.clone();
[INFO] [stdout]    |                         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/environment.rs:101:21
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let p = parameters.clone();
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wander_type`
[INFO] [stdout]    --> src/interpreter.rs:120:16
[INFO] [stdout]     |
[INFO] [stdout] 120 |     for (name, wander_type) in params {
[INFO] [stdout]     |                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wander_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/interpreter.rs:306:44
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     WanderValue::Lambda(p, i, o, b) => {
[INFO] [stdout]     |                                            ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `o`
[INFO] [stdout]    --> src/interpreter.rs:306:47
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     WanderValue::Lambda(p, i, o, b) => {
[INFO] [stdout]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_o`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/interpreter.rs:371:32
[INFO] [stdout]     |
[INFO] [stdout] 371 |         WanderValue::HostValue(value) => todo!(),
[INFO] [stdout]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/interpreter.rs:388:5
[INFO] [stdout]     |
[INFO] [stdout] 388 |     tag: Option<Expression>,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/interpreter.rs:418:5
[INFO] [stdout]     |
[INFO] [stdout] 418 |     tag: &Expression,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_checker` is never read
[INFO] [stdout]   --> src/environment.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Environment<T: HostType> {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     type_checker: Box<dyn TypeChecker<T>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `call_function` is never used
[INFO] [stdout]    --> src/interpreter.rs:462:4
[INFO] [stdout]     |
[INFO] [stdout] 462 | fn call_function<T: HostType + Display>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.46s
[INFO] running `Command { std: "docker" "inspect" "898c4bfa53189876df24bc2db3a11c6743e909f3a906062d736cbc0ac3398c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "898c4bfa53189876df24bc2db3a11c6743e909f3a906062d736cbc0ac3398c05", kill_on_drop: false }`
[INFO] [stdout] 898c4bfa53189876df24bc2db3a11c6743e909f3a906062d736cbc0ac3398c05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d59f06fc64844ec2073e5e888f7470989ef25ff9" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77d65c05747ebfa074e07164819e1e9852dc97902ca3fb248c54da80577007dd
[INFO] running `Command { std: "docker" "start" "-a" "77d65c05747ebfa074e07164819e1e9852dc97902ca3fb248c54da80577007dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling wander v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/environment.rs:85:25
[INFO] [stdout]    |
[INFO] [stdout] 85 |                     let p = parameters.clone();
[INFO] [stdout]    |                         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/environment.rs:101:21
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let p = parameters.clone();
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wander_type`
[INFO] [stdout]    --> src/interpreter.rs:120:16
[INFO] [stdout]     |
[INFO] [stdout] 120 |     for (name, wander_type) in params {
[INFO] [stdout]     |                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wander_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/interpreter.rs:306:44
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     WanderValue::Lambda(p, i, o, b) => {
[INFO] [stdout]     |                                            ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `o`
[INFO] [stdout]    --> src/interpreter.rs:306:47
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     WanderValue::Lambda(p, i, o, b) => {
[INFO] [stdout]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_o`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/interpreter.rs:371:32
[INFO] [stdout]     |
[INFO] [stdout] 371 |         WanderValue::HostValue(value) => todo!(),
[INFO] [stdout]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/interpreter.rs:388:5
[INFO] [stdout]     |
[INFO] [stdout] 388 |     tag: Option<Expression>,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/interpreter.rs:418:5
[INFO] [stdout]     |
[INFO] [stdout] 418 |     tag: &Expression,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_checker` is never read
[INFO] [stdout]   --> src/environment.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Environment<T: HostType> {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     type_checker: Box<dyn TypeChecker<T>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `call_function` is never used
[INFO] [stdout]    --> src/interpreter.rs:462:4
[INFO] [stdout]     |
[INFO] [stdout] 462 | fn call_function<T: HostType + Display>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wander::parser::Element`
[INFO] [stdout]  --> tests/when_tests.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wander::parser::Element;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utilities::parse_str`
[INFO] [stdout]  --> tests/when_tests.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::utilities::parse_str;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `empty_transform` is never used
[INFO] [stdout]   --> tests/token_transform_test.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn empty_transform(_input: &[Token]) -> Result<Vec<Token>, WanderError> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `empty_transformer_no_input_test` is never used
[INFO] [stdout]   --> tests/token_transform_test.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn empty_transformer_no_input_test() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_str` is never used
[INFO] [stdout]  --> tests/utilities.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn parse_str(input: &str) -> Element {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_when` is never used
[INFO] [stdout]   --> tests/when_tests.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn parse_when() {}
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_when_is` is never used
[INFO] [stdout]   --> tests/when_tests.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn parse_when_is() {}
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_str` is never used
[INFO] [stdout]  --> tests/utilities.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn parse_str(input: &str) -> Element {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `introspect_str` is never used
[INFO] [stdout]   --> tests/utilities.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn introspect_str(input: &str) -> Introspection {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `eval_host_value` is never used
[INFO] [stdout]   --> tests/host_value_tests.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn eval_host_value() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `introspect_str` is never used
[INFO] [stdout]   --> tests/utilities.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn introspect_str(input: &str) -> Introspection {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/environment.rs:85:25
[INFO] [stdout]    |
[INFO] [stdout] 85 |                     let p = parameters.clone();
[INFO] [stdout]    |                         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/environment.rs:101:21
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let p = parameters.clone();
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wander_type`
[INFO] [stdout]    --> src/interpreter.rs:120:16
[INFO] [stdout]     |
[INFO] [stdout] 120 |     for (name, wander_type) in params {
[INFO] [stdout]     |                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wander_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/interpreter.rs:306:44
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     WanderValue::Lambda(p, i, o, b) => {
[INFO] [stdout]     |                                            ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `o`
[INFO] [stdout]    --> src/interpreter.rs:306:47
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     WanderValue::Lambda(p, i, o, b) => {
[INFO] [stdout]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_o`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/interpreter.rs:371:32
[INFO] [stdout]     |
[INFO] [stdout] 371 |         WanderValue::HostValue(value) => todo!(),
[INFO] [stdout]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/interpreter.rs:388:5
[INFO] [stdout]     |
[INFO] [stdout] 388 |     tag: Option<Expression>,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/interpreter.rs:418:5
[INFO] [stdout]     |
[INFO] [stdout] 418 |     tag: &Expression,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `nested_record` is never used
[INFO] [stdout]   --> tests/records_tests.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn nested_record() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_checker` is never read
[INFO] [stdout]   --> src/environment.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Environment<T: HostType> {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     type_checker: Box<dyn TypeChecker<T>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `call_function` is never used
[INFO] [stdout]    --> src/interpreter.rs:462:4
[INFO] [stdout]     |
[INFO] [stdout] 462 | fn call_function<T: HostType + Display>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.06s
[INFO] running `Command { std: "docker" "inspect" "77d65c05747ebfa074e07164819e1e9852dc97902ca3fb248c54da80577007dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77d65c05747ebfa074e07164819e1e9852dc97902ca3fb248c54da80577007dd", kill_on_drop: false }`
[INFO] [stdout] 77d65c05747ebfa074e07164819e1e9852dc97902ca3fb248c54da80577007dd
[INFO] building wander-0.5.0 against try#fe8f664b41f030f307cfeb6cb8c3a1419292aeed for pr-119440
[INFO] extracting crate wander 0.5.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate wander 0.5.0 on toolchain fe8f664b41f030f307cfeb6cb8c3a1419292aeed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wander 0.5.0
[INFO] finished tweaking crates.io crate wander 0.5.0
[INFO] tweaked toml for crates.io crate wander 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d93633ff937ddabec1d3932d075d0c2f8960c5a4e74329e1c5c33b4060db0f0
[INFO] running `Command { std: "docker" "start" "-a" "8d93633ff937ddabec1d3932d075d0c2f8960c5a4e74329e1c5c33b4060db0f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d93633ff937ddabec1d3932d075d0c2f8960c5a4e74329e1c5c33b4060db0f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d93633ff937ddabec1d3932d075d0c2f8960c5a4e74329e1c5c33b4060db0f0", kill_on_drop: false }`
[INFO] [stdout] 8d93633ff937ddabec1d3932d075d0c2f8960c5a4e74329e1c5c33b4060db0f0
[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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81db11a753eb85c96198b587cccc8840e3a2449f128155df7f2c691103326c53
[INFO] running `Command { std: "docker" "start" "-a" "81db11a753eb85c96198b587cccc8840e3a2449f128155df7f2c691103326c53", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling triomphe v0.1.11
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling syn v2.0.43
[INFO] [stderr]    Compiling archery v1.1.0
[INFO] [stderr]    Compiling rpds v1.1.0
[INFO] [stderr]    Compiling gaze v0.5.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling logos-codegen v0.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling logos-derive v0.13.0
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling logos v0.13.0
[INFO] [stderr]    Compiling wander v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/environment.rs:85:25
[INFO] [stdout]    |
[INFO] [stdout] 85 |                     let p = parameters.clone();
[INFO] [stdout]    |                         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/environment.rs:101:21
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let p = parameters.clone();
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wander_type`
[INFO] [stdout]    --> src/interpreter.rs:120:16
[INFO] [stdout]     |
[INFO] [stdout] 120 |     for (name, wander_type) in params {
[INFO] [stdout]     |                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wander_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/interpreter.rs:306:44
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     WanderValue::Lambda(p, i, o, b) => {
[INFO] [stdout]     |                                            ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `o`
[INFO] [stdout]    --> src/interpreter.rs:306:47
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     WanderValue::Lambda(p, i, o, b) => {
[INFO] [stdout]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_o`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/interpreter.rs:371:32
[INFO] [stdout]     |
[INFO] [stdout] 371 |         WanderValue::HostValue(value) => todo!(),
[INFO] [stdout]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/interpreter.rs:388:5
[INFO] [stdout]     |
[INFO] [stdout] 388 |     tag: Option<Expression>,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/interpreter.rs:418:5
[INFO] [stdout]     |
[INFO] [stdout] 418 |     tag: &Expression,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_checker` is never read
[INFO] [stdout]   --> src/environment.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Environment<T: HostType> {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     type_checker: Box<dyn TypeChecker<T>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `call_function` is never used
[INFO] [stdout]    --> src/interpreter.rs:462:4
[INFO] [stdout]     |
[INFO] [stdout] 462 | fn call_function<T: HostType + Display>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.83s
[INFO] running `Command { std: "docker" "inspect" "81db11a753eb85c96198b587cccc8840e3a2449f128155df7f2c691103326c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81db11a753eb85c96198b587cccc8840e3a2449f128155df7f2c691103326c53", kill_on_drop: false }`
[INFO] [stdout] 81db11a753eb85c96198b587cccc8840e3a2449f128155df7f2c691103326c53
[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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+fe8f664b41f030f307cfeb6cb8c3a1419292aeed" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e6e15ca155ac21fa86f05a044aa59fbebceed25955d2a3e40b313c26f83dbe6
[INFO] running `Command { std: "docker" "start" "-a" "7e6e15ca155ac21fa86f05a044aa59fbebceed25955d2a3e40b313c26f83dbe6", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/environment.rs:85:25
[INFO] [stdout]    |
[INFO] [stdout] 85 |                     let p = parameters.clone();
[INFO] [stdout]    |                         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/environment.rs:101:21
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let p = parameters.clone();
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wander_type`
[INFO] [stdout]    --> src/interpreter.rs:120:16
[INFO] [stdout]     |
[INFO] [stdout] 120 |     for (name, wander_type) in params {
[INFO] [stdout]     |                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wander_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/interpreter.rs:306:44
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     WanderValue::Lambda(p, i, o, b) => {
[INFO] [stdout]     |                                            ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `o`
[INFO] [stdout]    --> src/interpreter.rs:306:47
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     WanderValue::Lambda(p, i, o, b) => {
[INFO] [stdout]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_o`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/interpreter.rs:371:32
[INFO] [stdout]     |
[INFO] [stdout] 371 |         WanderValue::HostValue(value) => todo!(),
[INFO] [stdout]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/interpreter.rs:388:5
[INFO] [stdout]     |
[INFO] [stdout] 388 |     tag: Option<Expression>,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/interpreter.rs:418:5
[INFO] [stdout]     |
[INFO] [stdout] 418 |     tag: &Expression,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_checker` is never read
[INFO] [stdout]   --> src/environment.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Environment<T: HostType> {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     type_checker: Box<dyn TypeChecker<T>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wander v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `call_function` is never used
[INFO] [stdout]    --> src/interpreter.rs:462:4
[INFO] [stdout]     |
[INFO] [stdout] 462 | fn call_function<T: HostType + Display>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `eval_host_value` is never used
[INFO] [stdout]   --> tests/host_value_tests.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 | fn eval_host_value() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_str` is never used
[INFO] [stdout]  --> tests/utilities.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn parse_str(input: &str) -> Element {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wander::parser::Element`
[INFO] [stdout]  --> tests/when_tests.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wander::parser::Element;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::utilities::parse_str`
[INFO] [stdout]  --> tests/when_tests.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::utilities::parse_str;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `nested_record` is never used
[INFO] [stdout]   --> tests/records_tests.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn nested_record() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_when` is never used
[INFO] [stdout]   --> tests/when_tests.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn parse_when() {}
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_when_is` is never used
[INFO] [stdout]   --> tests/when_tests.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn parse_when_is() {}
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_str` is never used
[INFO] [stdout]  --> tests/utilities.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn parse_str(input: &str) -> Element {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `introspect_str` is never used
[INFO] [stdout]   --> tests/utilities.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn introspect_str(input: &str) -> Introspection {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `introspect_str` is never used
[INFO] [stdout]   --> tests/utilities.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn introspect_str(input: &str) -> Introspection {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `empty_transform` is never used
[INFO] [stdout]   --> tests/token_transform_test.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn empty_transform(_input: &[Token]) -> Result<Vec<Token>, WanderError> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `empty_transformer_no_input_test` is never used
[INFO] [stdout]   --> tests/token_transform_test.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn empty_transformer_no_input_test() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/environment.rs:85:25
[INFO] [stdout]    |
[INFO] [stdout] 85 |                     let p = parameters.clone();
[INFO] [stdout]    |                         ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/environment.rs:101:21
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 let p = parameters.clone();
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wander_type`
[INFO] [stdout]    --> src/interpreter.rs:120:16
[INFO] [stdout]     |
[INFO] [stdout] 120 |     for (name, wander_type) in params {
[INFO] [stdout]     |                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wander_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/interpreter.rs:306:44
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     WanderValue::Lambda(p, i, o, b) => {
[INFO] [stdout]     |                                            ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `o`
[INFO] [stdout]    --> src/interpreter.rs:306:47
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     WanderValue::Lambda(p, i, o, b) => {
[INFO] [stdout]     |                                               ^ help: if this is intentional, prefix it with an underscore: `_o`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/interpreter.rs:371:32
[INFO] [stdout]     |
[INFO] [stdout] 371 |         WanderValue::HostValue(value) => todo!(),
[INFO] [stdout]     |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/interpreter.rs:388:5
[INFO] [stdout]     |
[INFO] [stdout] 388 |     tag: Option<Expression>,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/interpreter.rs:418:5
[INFO] [stdout]     |
[INFO] [stdout] 418 |     tag: &Expression,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_checker` is never read
[INFO] [stdout]   --> src/environment.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Environment<T: HostType> {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     type_checker: Box<dyn TypeChecker<T>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `call_function` is never used
[INFO] [stdout]    --> src/interpreter.rs:462:4
[INFO] [stdout]     |
[INFO] [stdout] 462 | fn call_function<T: HostType + Display>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wander` (lib test); 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/bin/rustc --crate-name wander --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=4ee9ef0b05614d39 -C extra-filename=-4ee9ef0b05614d39 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern gaze=/opt/rustwide/target/debug/deps/libgaze-cccc09b30a388e33.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-718b4f18bb2e7953.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b82c15677deef9e2.rlib --extern logos=/opt/rustwide/target/debug/deps/liblogos-9e42da0ef9e806c6.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-837ee62c5460eafd.rlib --extern rpds=/opt/rustwide/target/debug/deps/librpds-2e8cc2c3e9669b5a.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-6872c5cdae8aed05.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustciJt3rS/symbols.o" "/opt/rustwide/target/debug/deps/lib_tests-8734b13c05d28ded.lib_tests.e7db8b62bc853444-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/lib_tests-8734b13c05d28ded.lib_tests.e7db8b62bc853444-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/lib_tests-8734b13c05d28ded.lib_tests.e7db8b62bc853444-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/lib_tests-8734b13c05d28ded.lib_tests.e7db8b62bc853444-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/lib_tests-8734b13c05d28ded.lib_tests.e7db8b62bc853444-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/lib_tests-8734b13c05d28ded.lib_tests.e7db8b62bc853444-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/lib_tests-8734b13c05d28ded.lib_tests.e7db8b62bc853444-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/lib_tests-8734b13c05d28ded.lib_tests.e7db8b62bc853444-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/lib_tests-8734b13c05d28ded.1o4ojt039zsnotwu.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-4455820ab80a9235.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-e5429a80460beaa4.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-042d4f5240a45b0d.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-55d7eb703a79891b.rlib" "/opt/rustwide/target/debug/deps/libwander-7b4d1e966b3bf2ee.rlib" "/opt/rustwide/target/debug/deps/libregex-837ee62c5460eafd.rlib" "/opt/rustwide/target/debug/deps/libregex_automata-cff463ff633110dd.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-fe4e4941e06e018e.rlib" "/opt/rustwide/target/debug/deps/libmemchr-2cd9dc7152ebb008.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-754c1f6918011bc4.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b82c15677deef9e2.rlib" "/opt/rustwide/target/debug/deps/libgaze-cccc09b30a388e33.rlib" "/opt/rustwide/target/debug/deps/libunicode_segmentation-cb0d2973a109fc3f.rlib" "/opt/rustwide/target/debug/deps/liblogos-9e42da0ef9e806c6.rlib" "/opt/rustwide/target/debug/deps/libserde-6872c5cdae8aed05.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-91a8c1dba89c667e.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-8658b562b4bc9014.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-c2cd90cfc6ab779d.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-b18e95f01f68fe15.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-f13c9e14ea01d467.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-5f665d37f127e827.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-36e065ac22f29782.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-2d131236edb9f3b1.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-84ab31faa4fd82ed.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-f1266d0fa705ff20.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-4a0ab320ded9b408.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-aea37e6b802c4566.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06ef5b9b64386eaa.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a099cfdcf5ac5c57.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-5f8c8143cdb8d04b.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3bf59988464e229a.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9686387289eaa322.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-632ae0f28c5e55ff.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-8ebeba8f78436673.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/lib_tests-8734b13c05d28ded" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wander` (test "lib_tests") due to 2 previous errors
[INFO] [stderr] error: could not compile `wander` (test "token_transform_test"); 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/bin/rustc --crate-name token_transform_test --edition=2021 tests/token_transform_test.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=67aa627b9070977a -C extra-filename=-67aa627b9070977a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern gaze=/opt/rustwide/target/debug/deps/libgaze-cccc09b30a388e33.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-718b4f18bb2e7953.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b82c15677deef9e2.rlib --extern logos=/opt/rustwide/target/debug/deps/liblogos-9e42da0ef9e806c6.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-837ee62c5460eafd.rlib --extern rpds=/opt/rustwide/target/debug/deps/librpds-2e8cc2c3e9669b5a.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-6872c5cdae8aed05.rlib --extern wander=/opt/rustwide/target/debug/deps/libwander-7b4d1e966b3bf2ee.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcCmX2Tj/symbols.o" "/opt/rustwide/target/debug/deps/preludes_tests-0ba74bc0886fe9c5.preludes_tests.6a1d84dc9d513047-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/preludes_tests-0ba74bc0886fe9c5.preludes_tests.6a1d84dc9d513047-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/preludes_tests-0ba74bc0886fe9c5.preludes_tests.6a1d84dc9d513047-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/preludes_tests-0ba74bc0886fe9c5.preludes_tests.6a1d84dc9d513047-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/preludes_tests-0ba74bc0886fe9c5.preludes_tests.6a1d84dc9d513047-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/preludes_tests-0ba74bc0886fe9c5.preludes_tests.6a1d84dc9d513047-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/preludes_tests-0ba74bc0886fe9c5.371gapqsmje4c2sa.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-4455820ab80a9235.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-e5429a80460beaa4.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-042d4f5240a45b0d.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-55d7eb703a79891b.rlib" "/opt/rustwide/target/debug/deps/libwander-7b4d1e966b3bf2ee.rlib" "/opt/rustwide/target/debug/deps/libregex-837ee62c5460eafd.rlib" "/opt/rustwide/target/debug/deps/libregex_automata-cff463ff633110dd.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-fe4e4941e06e018e.rlib" "/opt/rustwide/target/debug/deps/libmemchr-2cd9dc7152ebb008.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-754c1f6918011bc4.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b82c15677deef9e2.rlib" "/opt/rustwide/target/debug/deps/libgaze-cccc09b30a388e33.rlib" "/opt/rustwide/target/debug/deps/libunicode_segmentation-cb0d2973a109fc3f.rlib" "/opt/rustwide/target/debug/deps/liblogos-9e42da0ef9e806c6.rlib" "/opt/rustwide/target/debug/deps/libserde-6872c5cdae8aed05.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-91a8c1dba89c667e.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-8658b562b4bc9014.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-c2cd90cfc6ab779d.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-b18e95f01f68fe15.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-f13c9e14ea01d467.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-5f665d37f127e827.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-36e065ac22f29782.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-2d131236edb9f3b1.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-84ab31faa4fd82ed.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-f1266d0fa705ff20.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-4a0ab320ded9b408.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-aea37e6b802c4566.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06ef5b9b64386eaa.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a099cfdcf5ac5c57.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-5f8c8143cdb8d04b.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3bf59988464e229a.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9686387289eaa322.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-632ae0f28c5e55ff.rlib" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-8ebeba8f78436673.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/fe8f664b41f030f307cfeb6cb8c3a1419292aeed/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/preludes_tests-0ba74bc0886fe9c5" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wander` (test "preludes_tests") due to 2 previous errors
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7e6e15ca155ac21fa86f05a044aa59fbebceed25955d2a3e40b313c26f83dbe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e6e15ca155ac21fa86f05a044aa59fbebceed25955d2a3e40b313c26f83dbe6", kill_on_drop: false }`
[INFO] [stdout] 7e6e15ca155ac21fa86f05a044aa59fbebceed25955d2a3e40b313c26f83dbe6