[INFO] cloning repository https://github.com/SolarLiner/octave.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SolarLiner/octave.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSolarLiner%2Foctave.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSolarLiner%2Foctave.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 93442d450a82b0ba6933f1c0a52459be764acd7c
[INFO] checking SolarLiner/octave.rs against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSolarLiner%2Foctave.rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SolarLiner/octave.rs
[INFO] finished tweaking git repo https://github.com/SolarLiner/octave.rs
[INFO] tweaked toml for git repo https://github.com/SolarLiner/octave.rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SolarLiner/octave.rs on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SolarLiner/octave.rs 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69c7094418205ed84572e0725919f479f06b802d3b39250bef1cc5eccafed1ad
[INFO] running `Command { std: "docker" "start" "-a" "69c7094418205ed84572e0725919f479f06b802d3b39250bef1cc5eccafed1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69c7094418205ed84572e0725919f479f06b802d3b39250bef1cc5eccafed1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69c7094418205ed84572e0725919f479f06b802d3b39250bef1cc5eccafed1ad", kill_on_drop: false }`
[INFO] [stdout] 69c7094418205ed84572e0725919f479f06b802d3b39250bef1cc5eccafed1ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e0544a301b5cdb6f5788f37f793b46c199b47287ff55103106ad3eeaebc67b1
[INFO] running `Command { std: "docker" "start" "-a" "9e0544a301b5cdb6f5788f37f793b46c199b47287ff55103106ad3eeaebc67b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling serde_derive v1.0.120
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling serde v1.0.120
[INFO] [stderr]     Checking tinyvec v1.1.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]     Checking form_urlencoded v1.0.0
[INFO] [stderr]    Compiling log v0.4.13
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking futures-core v0.3.12
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking futures-sink v0.3.12
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking futures-task v0.3.12
[INFO] [stderr]     Checking futures-channel v0.3.12
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]     Checking futures-io v0.3.12
[INFO] [stderr]     Checking octave-typesystem v0.1.0 (/opt/rustwide/workdir/octave-typesystem)
[INFO] [stderr]     Checking unicode-normalization v0.1.16
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking parking_lot_core v0.7.2
[INFO] [stderr]     Checking signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling const-random-macro v0.1.13
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking const-random v0.1.13
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]     Checking flurry v0.3.1
[INFO] [stderr]     Checking dashmap v3.11.10
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_repr v0.1.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling futures-macro v0.3.12
[INFO] [stderr]    Compiling auto_impl v0.4.1
[INFO] [stderr]    Compiling tower-lsp-macros v0.3.0
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking futures-util v0.3.12
[INFO] [stderr]     Checking tokio v0.2.24
[INFO] [stderr]     Checking thiserror v1.0.23
[INFO] [stderr]     Checking futures v0.3.12
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking url v2.2.0
[INFO] [stderr]     Checking lsp-types v0.81.0
[INFO] [stderr]     Checking octave-parser v0.1.0 (/opt/rustwide/workdir/octave-parser)
[INFO] [stderr]     Checking lsp-textdocument v0.1.0 (/opt/rustwide/workdir/lsp-textdocument)
[INFO] [stderr]     Checking tower-lsp v0.13.3
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> octave-parser/src/ast.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Position`
[INFO] [stdout]    --> octave-parser/src/parser.rs:221:22
[INFO] [stdout]     |
[INFO] [stdout] 221 |         node::{Node, Position},
[INFO] [stdout]     |                      ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> octave-parser/src/ast.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> octave-parser/src/node.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn span(&self) -> Range<Position> {
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 | impl<T> Deref for Node<T> {
[INFO] [stdout]    | ------------------------- trait implemented here
[INFO] [stdout] 55 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> octave-parser/src/node.rs:63:38
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl<T> Deref for Node<T> {
[INFO] [stdout]    | ------------------------- trait implemented here
[INFO] [stdout] 55 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn map<U, F: FnOnce(T) -> U>(self, f: F) -> Node<U> {
[INFO] [stdout]    |                                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> octave-parser/src/node.rs:70:19
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl<T> Deref for Node<T> {
[INFO] [stdout]    | ------------------------- trait implemented here
[INFO] [stdout] 55 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn as_ref(&self) -> Node<&T> {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> octave-parser/src/node.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl<T> Deref for Node<T> {
[INFO] [stdout]    | ------------------------- trait implemented here
[INFO] [stdout] 55 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 79 |     pub fn as_deref(&self) -> Node<&T> {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `actual_vals`
[INFO] [stdout]    --> octave-parser/src/parser.rs:317:13
[INFO] [stdout]     |
[INFO] [stdout] 317 |         let actual_vals = if let Statement::Block(v) = actual.deref() {
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actual_vals`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `octave-parser` (lib) due to 4 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> octave-parser/src/node.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn span(&self) -> Range<Position> {
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 | impl<T> Deref for Node<T> {
[INFO] [stdout]    | ------------------------- trait implemented here
[INFO] [stdout] 55 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> octave-parser/src/node.rs:63:38
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl<T> Deref for Node<T> {
[INFO] [stdout]    | ------------------------- trait implemented here
[INFO] [stdout] 55 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn map<U, F: FnOnce(T) -> U>(self, f: F) -> Node<U> {
[INFO] [stdout]    |                                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> octave-parser/src/node.rs:70:19
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl<T> Deref for Node<T> {
[INFO] [stdout]    | ------------------------- trait implemented here
[INFO] [stdout] 55 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn as_ref(&self) -> Node<&T> {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]   --> octave-parser/src/node.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 54 | impl<T> Deref for Node<T> {
[INFO] [stdout]    | ------------------------- trait implemented here
[INFO] [stdout] 55 |     type Target = T;
[INFO] [stdout]    |     ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 79 |     pub fn as_deref(&self) -> Node<&T> {
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `octave-parser` (lib test) due to 4 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9e0544a301b5cdb6f5788f37f793b46c199b47287ff55103106ad3eeaebc67b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e0544a301b5cdb6f5788f37f793b46c199b47287ff55103106ad3eeaebc67b1", kill_on_drop: false }`
[INFO] [stdout] 9e0544a301b5cdb6f5788f37f793b46c199b47287ff55103106ad3eeaebc67b1
