[INFO] fetching crate broot 1.22.1...
[INFO] checking broot-1.22.1 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate broot 1.22.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate broot 1.22.1 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 broot 1.22.1
[INFO] finished tweaking crates.io crate broot 1.22.1
[INFO] tweaked toml for crates.io crate broot 1.22.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate broot 1.22.1 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" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f0ee747fd25c888025b9601697d774dd6b9833c0563a68ea51a145fd2588b85e
[INFO] running `Command { std: "docker" "start" "-a" "f0ee747fd25c888025b9601697d774dd6b9833c0563a68ea51a145fd2588b85e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0ee747fd25c888025b9601697d774dd6b9833c0563a68ea51a145fd2588b85e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0ee747fd25c888025b9601697d774dd6b9833c0563a68ea51a145fd2588b85e", kill_on_drop: false }`
[INFO] [stdout] f0ee747fd25c888025b9601697d774dd6b9833c0563a68ea51a145fd2588b85e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 17abc2c37cc008fc044aa69b1b12352d6a989e2d0a5134706f570fda0e65b899
[INFO] running `Command { std: "docker" "start" "-a" "17abc2c37cc008fc044aa69b1b12352d6a989e2d0a5134706f570fda0e65b899", kill_on_drop: false }`
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[INFO] [stderr]    Compiling phf_macros v0.10.0
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[INFO] [stderr]    Compiling broot v1.22.1 (/opt/rustwide/workdir)
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[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/display/mod.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     luma::*,
[INFO] [stdout]    |     ------- the name `Lazy` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 51 |     once_cell::sync::Lazy,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^ but the private item here shadows it
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/display/mod.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     luma::*,
[INFO] [stdout]    |     ------- the name `Lazy` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 51 |     once_cell::sync::Lazy,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^ but the private item here shadows it
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tree_build/builder.rs:344:33
[INFO] [stdout]     |
[INFO] [stdout] 344 | ...                   let mut bline = &mut self.blines[id];
[INFO] [stdout]     |                           ----^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tree_build/builder.rs:408:21
[INFO] [stdout]     |
[INFO] [stdout] 408 |                 let mut parent = &mut self.blines[parent_id];
[INFO] [stdout]     |                     ----^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tree_build/builder.rs:461:17
[INFO] [stdout]     |
[INFO] [stdout] 461 |             for mut line in tree.lines.iter_mut() {
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tree_build/builder.rs:344:33
[INFO] [stdout]     |
[INFO] [stdout] 344 | ...                   let mut bline = &mut self.blines[id];
[INFO] [stdout]     |                           ----^^^^^
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tree_build/builder.rs:408:21
[INFO] [stdout]     |
[INFO] [stdout] 408 |                 let mut parent = &mut self.blines[parent_id];
[INFO] [stdout]     |                     ----^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/tree_build/builder.rs:461:17
[INFO] [stdout]     |
[INFO] [stdout] 461 |             for mut line in tree.lines.iter_mut() {
[INFO] [stdout]     |                 ----^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized] target(s) in 29.60s
[INFO] running `Command { std: "docker" "inspect" "17abc2c37cc008fc044aa69b1b12352d6a989e2d0a5134706f570fda0e65b899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17abc2c37cc008fc044aa69b1b12352d6a989e2d0a5134706f570fda0e65b899", kill_on_drop: false }`
[INFO] [stdout] 17abc2c37cc008fc044aa69b1b12352d6a989e2d0a5134706f570fda0e65b899
