[INFO] crate wright 0.8.0 is already in cache
[INFO] checking wright-0.8.0 against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1
[INFO] extracting crate wright 0.8.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate wright 0.8.0 on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wright 0.8.0
[INFO] finished tweaking crates.io crate wright 0.8.0
[INFO] tweaked toml for crates.io crate wright 0.8.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate wright 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4f4be1ed7a07a5eb80b2080c3a0ffea86cb6b4a12498246a296762c04bbec039
[INFO] running `"docker" "start" "-a" "4f4be1ed7a07a5eb80b2080c3a0ffea86cb6b4a12498246a296762c04bbec039"`
[INFO] [stderr]     Checking unicode-segmentation v1.5.0
[INFO] [stderr]    Compiling syn v1.0.7
[INFO] [stderr]     Checking codespan v0.5.0
[INFO] [stderr]     Checking codespan-reporting v0.5.0
[INFO] [stderr]    Compiling pest_generator v2.1.1
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking wright v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `ByteIndex`, `RawIndex`
[INFO] [stderr]  --> src/grammar.rs:2:16
[INFO] [stderr]   |
[INFO] [stderr] 2 | use codespan::{ByteIndex, RawIndex};
[INFO] [stderr]   |                ^^^^^^^^^  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pest::Parser`
[INFO] [stderr]  --> src/grammar/parser.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use pest::Parser;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ByteIndex`, `RawIndex`
[INFO] [stderr]  --> src/grammar.rs:2:16
[INFO] [stderr]   |
[INFO] [stderr] 2 | use codespan::{ByteIndex, RawIndex};
[INFO] [stderr]   |                ^^^^^^^^^  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pest::Parser`
[INFO] [stderr]  --> src/grammar/parser.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use pest::Parser;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `filenames`
[INFO] [stderr]   --> src/lib.rs:24:19
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub fn call_files(filenames: Vec<&str>, run: bool, emits: Vec<Emit>, verbose: bool) -> i32 {
[INFO] [stderr]    |                   ^^^^^^^^^ help: consider prefixing with an underscore: `_filenames`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `run`
[INFO] [stderr]   --> src/lib.rs:24:41
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub fn call_files(filenames: Vec<&str>, run: bool, emits: Vec<Emit>, verbose: bool) -> i32 {
[INFO] [stderr]    |                                         ^^^ help: consider prefixing with an underscore: `_run`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `emits`
[INFO] [stderr]   --> src/lib.rs:24:52
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub fn call_files(filenames: Vec<&str>, run: bool, emits: Vec<Emit>, verbose: bool) -> i32 {
[INFO] [stderr]    |                                                    ^^^^^ help: consider prefixing with an underscore: `_emits`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `verbose`
[INFO] [stderr]   --> src/lib.rs:24:70
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub fn call_files(filenames: Vec<&str>, run: bool, emits: Vec<Emit>, verbose: bool) -> i32 {
[INFO] [stderr]    |                                                                      ^^^^^^^ help: consider prefixing with an underscore: `_verbose`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `filenames`
[INFO] [stderr]   --> src/lib.rs:24:19
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub fn call_files(filenames: Vec<&str>, run: bool, emits: Vec<Emit>, verbose: bool) -> i32 {
[INFO] [stderr]    |                   ^^^^^^^^^ help: consider prefixing with an underscore: `_filenames`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `run`
[INFO] [stderr]   --> src/lib.rs:24:41
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub fn call_files(filenames: Vec<&str>, run: bool, emits: Vec<Emit>, verbose: bool) -> i32 {
[INFO] [stderr]    |                                         ^^^ help: consider prefixing with an underscore: `_run`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `emits`
[INFO] [stderr]   --> src/lib.rs:24:52
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub fn call_files(filenames: Vec<&str>, run: bool, emits: Vec<Emit>, verbose: bool) -> i32 {
[INFO] [stderr]    |                                                    ^^^^^ help: consider prefixing with an underscore: `_emits`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `verbose`
[INFO] [stderr]   --> src/lib.rs:24:70
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub fn call_files(filenames: Vec<&str>, run: bool, emits: Vec<Emit>, verbose: bool) -> i32 {
[INFO] [stderr]    |                                                                      ^^^^^^^ help: consider prefixing with an underscore: `_verbose`
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a module
[INFO] [stderr]   --> src/lib.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub mod grammar;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:2:9
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![warn(missing_docs)]
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct
[INFO] [stderr]  --> src/grammar.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct Properties;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.35s
[INFO] running `"docker" "inspect" "4f4be1ed7a07a5eb80b2080c3a0ffea86cb6b4a12498246a296762c04bbec039"`
[INFO] running `"docker" "rm" "-f" "4f4be1ed7a07a5eb80b2080c3a0ffea86cb6b4a12498246a296762c04bbec039"`
[INFO] [stdout] 4f4be1ed7a07a5eb80b2080c3a0ffea86cb6b4a12498246a296762c04bbec039