[INFO] fetching crate l8ash 0.1.1...
[INFO] checking l8ash-0.1.1 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] extracting crate l8ash 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate l8ash 0.1.1
[INFO] finished tweaking crates.io crate l8ash 0.1.1
[INFO] tweaked toml for crates.io crate l8ash 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate l8ash 0.1.1 on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate l8ash 0.1.1 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ttyui v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68f7889b3ec3a99cece69df8bf18192ec7b04c428f43946e1272a89f675c4278
[INFO] running `Command { std: "docker" "start" "-a" "68f7889b3ec3a99cece69df8bf18192ec7b04c428f43946e1272a89f675c4278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68f7889b3ec3a99cece69df8bf18192ec7b04c428f43946e1272a89f675c4278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68f7889b3ec3a99cece69df8bf18192ec7b04c428f43946e1272a89f675c4278", kill_on_drop: false }`
[INFO] [stdout] 68f7889b3ec3a99cece69df8bf18192ec7b04c428f43946e1272a89f675c4278
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21b106746ec20e76e3a62f636ef6d03f2459a222a91296cd6b8282921bae74fb
[INFO] running `Command { std: "docker" "start" "-a" "21b106746ec20e76e3a62f636ef6d03f2459a222a91296cd6b8282921bae74fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.186
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking winnow v0.5.15
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking ttyui v0.1.4
[INFO] [stderr]    Compiling serde_derive v1.0.186
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking toml_edit v0.19.14
[INFO] [stderr]     Checking toml v0.7.6
[INFO] [stderr]     Checking l8ash v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/config.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{BufRead, BufReader};
[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: `BufRead`
[INFO] [stdout]  --> src/config.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{BufRead, BufReader};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_COMMAND_NAME_CAPACITY` is never used
[INFO] [stdout]   --> src/config.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const DEFAULT_MAX_COMMAND_NAME_CAPACITY: usize = 32;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_COMMAND_LINE_CAPACITY` is never used
[INFO] [stdout]   --> src/config.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const DEFAULT_MAX_COMMAND_LINE_CAPACITY: usize = 128;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/config.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl AclTarget {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 36 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_COMMAND_NAME_CAPACITY` is never used
[INFO] [stdout]   --> src/config.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const DEFAULT_MAX_COMMAND_NAME_CAPACITY: usize = 32;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_COMMAND_LINE_CAPACITY` is never used
[INFO] [stdout]   --> src/config.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const DEFAULT_MAX_COMMAND_LINE_CAPACITY: usize = 128;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/config.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl AclTarget {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 36 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.27s
[INFO] running `Command { std: "docker" "inspect" "21b106746ec20e76e3a62f636ef6d03f2459a222a91296cd6b8282921bae74fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21b106746ec20e76e3a62f636ef6d03f2459a222a91296cd6b8282921bae74fb", kill_on_drop: false }`
[INFO] [stdout] 21b106746ec20e76e3a62f636ef6d03f2459a222a91296cd6b8282921bae74fb