[INFO] fetching crate envuse-parser 0.9.1...
[INFO] checking envuse-parser-0.9.1 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate envuse-parser 0.9.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate envuse-parser 0.9.1 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate envuse-parser 0.9.1
[INFO] finished tweaking crates.io crate envuse-parser 0.9.1
[INFO] tweaked toml for crates.io crate envuse-parser 0.9.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d4f95e0cd2ba50e7ceb5b8566f1366ae4fe93ab6232a7d4a64f3d3aa07a4155
[INFO] running `Command { std: "docker" "start" "-a" "0d4f95e0cd2ba50e7ceb5b8566f1366ae4fe93ab6232a7d4a64f3d3aa07a4155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d4f95e0cd2ba50e7ceb5b8566f1366ae4fe93ab6232a7d4a64f3d3aa07a4155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d4f95e0cd2ba50e7ceb5b8566f1366ae4fe93ab6232a7d4a64f3d3aa07a4155", kill_on_drop: false }`
[INFO] [stdout] 0d4f95e0cd2ba50e7ceb5b8566f1366ae4fe93ab6232a7d4a64f3d3aa07a4155
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13ec01c7130b198813a33632d38f62b9b20c98df047e0d9db1d8d8f9021c5957
[INFO] running `Command { std: "docker" "start" "-a" "13ec01c7130b198813a33632d38f62b9b20c98df047e0d9db1d8d8f9021c5957", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking similar v2.2.1
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.59
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.163
[INFO] [stderr]     Checking insta v1.29.0
[INFO] [stderr]     Checking envuse-parser v0.9.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ptr::NonNull`
[INFO] [stdout]  --> src/envuse/to_custom_transformers.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ptr::NonNull, vec};
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_input`
[INFO] [stdout]  --> src/transformers/kinds/boolean_transform.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn parse(&self, type_input: String, input_value: String) -> ValueType {
[INFO] [stdout]   |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_input`
[INFO] [stdout]  --> src/transformers/kinds/number_transform.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn parse(&self, type_input: String, input_value: String) -> ValueType {
[INFO] [stdout]   |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_input`
[INFO] [stdout]  --> src/transformers/kinds/string_transform.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn parse(&self, type_input: String, input_value: String) -> ValueType {
[INFO] [stdout]   |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `select_nexts`, `select_prev`, and `next` are never used
[INFO] [stdout]    --> src/parser/ast.rs:149:8
[INFO] [stdout]     |
[INFO] [stdout] 97  | impl<T> Cursor<T>
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 149 |     fn select_nexts(&self, steps: usize) -> Option<&Token> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn select_prev(&self) -> Option<&Token> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     fn next(&mut self) -> Option<&Token> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `has_next` and `next_matches_char` are never used
[INFO] [stdout]    --> src/parser/tokenizer.rs:89:8
[INFO] [stdout]     |
[INFO] [stdout] 29  | impl Cursor {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 89  |     fn has_next<'a>(&'a self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     fn next_matches_char(&self, val: char) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ptr::NonNull`
[INFO] [stdout]  --> src/envuse/to_custom_transformers.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ptr::NonNull, vec};
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_input`
[INFO] [stdout]  --> src/transformers/kinds/boolean_transform.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn parse(&self, type_input: String, input_value: String) -> ValueType {
[INFO] [stdout]   |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_input`
[INFO] [stdout]  --> src/transformers/kinds/number_transform.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn parse(&self, type_input: String, input_value: String) -> ValueType {
[INFO] [stdout]   |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_input`
[INFO] [stdout]  --> src/transformers/kinds/string_transform.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn parse(&self, type_input: String, input_value: String) -> ValueType {
[INFO] [stdout]   |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `select_nexts`, `select_prev`, and `next` are never used
[INFO] [stdout]    --> src/parser/ast.rs:149:8
[INFO] [stdout]     |
[INFO] [stdout] 97  | impl<T> Cursor<T>
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 149 |     fn select_nexts(&self, steps: usize) -> Option<&Token> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn select_prev(&self) -> Option<&Token> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     fn next(&mut self) -> Option<&Token> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `has_next` and `next_matches_char` are never used
[INFO] [stdout]    --> src/parser/tokenizer.rs:89:8
[INFO] [stdout]     |
[INFO] [stdout] 29  | impl Cursor {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 89  |     fn has_next<'a>(&'a self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     fn next_matches_char(&self, val: char) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.75s
[INFO] running `Command { std: "docker" "inspect" "13ec01c7130b198813a33632d38f62b9b20c98df047e0d9db1d8d8f9021c5957", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ec01c7130b198813a33632d38f62b9b20c98df047e0d9db1d8d8f9021c5957", kill_on_drop: false }`
[INFO] [stdout] 13ec01c7130b198813a33632d38f62b9b20c98df047e0d9db1d8d8f9021c5957
