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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kvzp/vec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkvzp%2Fvec", kill_on_drop: false }`
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[INFO] checking kvzp/vec against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkvzp%2Fvec" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
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[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/vec-embed/src/lib.rs:790:13
[INFO] [stdout]     |
[INFO] [stdout] 790 |         let mut emb = Embedder::stub(768);
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/vec-embed/src/lib.rs:799:13
[INFO] [stdout]     |
[INFO] [stdout] 799 |         let mut emb = Embedder::stub(768);
[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]    --> crates/vec-embed/src/lib.rs:807:13
[INFO] [stdout]     |
[INFO] [stdout] 807 |         let mut emb = Embedder::stub(768);
[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]    --> crates/vec-embed/src/lib.rs:816:13
[INFO] [stdout]     |
[INFO] [stdout] 816 |         let mut emb = Embedder::stub(128);
[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]    --> crates/vec-embed/src/lib.rs:863:13
[INFO] [stdout]     |
[INFO] [stdout] 863 |         let mut emb = Embedder::stub(768);
[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]    --> crates/vec-embed/src/lib.rs:871:13
[INFO] [stdout]     |
[INFO] [stdout] 871 |         let mut emb = Embedder::stub(768);
[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]    --> crates/vec-embed/src/lib.rs:880:13
[INFO] [stdout]     |
[INFO] [stdout] 880 |         let mut emb = Embedder::stub(768);
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] [stderr]     Checking vec-cli v0.1.0 (/opt/rustwide/workdir/crates/vec-cli)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 40s
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[INFO] [stdout] be6a4f7efc787e79444632fcd89ac1c6d81684c9a3ba3a8d386bc5c76fafe209