[INFO] updating cached repository Stratus51/server_setup_in_rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Stratus51/server_setup_in_rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Stratus51/server_setup_in_rust" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Stratus51/server_setup_in_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Stratus51/server_setup_in_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Stratus51/server_setup_in_rust" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Stratus51/server_setup_in_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Stratus51/server_setup_in_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 911429d94641ac5f3381a5745805e0e11b624b55
[INFO] sha for GitHub repo Stratus51/server_setup_in_rust: 911429d94641ac5f3381a5745805e0e11b624b55
[INFO] validating manifest of Stratus51/server_setup_in_rust on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Stratus51/server_setup_in_rust on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Stratus51/server_setup_in_rust
[INFO] finished frobbing Stratus51/server_setup_in_rust
[INFO] frobbed toml for Stratus51/server_setup_in_rust written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Stratus51/server_setup_in_rust/Cargo.toml
[INFO] started frobbing Stratus51/server_setup_in_rust
[INFO] finished frobbing Stratus51/server_setup_in_rust
[INFO] frobbed toml for Stratus51/server_setup_in_rust written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Stratus51/server_setup_in_rust/Cargo.toml
[INFO] crate Stratus51/server_setup_in_rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Stratus51/server_setup_in_rust against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Stratus51/server_setup_in_rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 62b7d1e0435d5364937ce53f7d3d737a4dfec479ea4962b8139a6902651f24a9
[INFO] running `"docker" "start" "-a" "62b7d1e0435d5364937ce53f7d3d737a4dfec479ea4962b8139a6902651f24a9"`
[INFO] [stderr]     Checking server_tool v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `t`
[INFO] [stderr]    --> src/main.rs:117:13
[INFO] [stderr]     |
[INFO] [stderr] 117 |     let mut t = cli::Term::new(None);
[INFO] [stderr]     |             ^ help: consider prefixing with an underscore: `_t`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> src/bundle.rs:31:32
[INFO] [stderr]    |
[INFO] [stderr] 31 |             BundleElem::Bundle(b) => "bundle",
[INFO] [stderr]    |                                ^ help: consider prefixing with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p`
[INFO] [stderr]   --> src/bundle.rs:32:33
[INFO] [stderr]    |
[INFO] [stderr] 32 |             BundleElem::Package(p) => "package",
[INFO] [stderr]    |                                 ^ help: consider prefixing with an underscore: `_p`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `t`
[INFO] [stderr]    --> src/main.rs:117:13
[INFO] [stderr]     |
[INFO] [stderr] 117 |     let mut t = cli::Term::new(None);
[INFO] [stderr]     |             ^ help: consider prefixing with an underscore: `_t`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> src/bundle.rs:31:32
[INFO] [stderr]    |
[INFO] [stderr] 31 |             BundleElem::Bundle(b) => "bundle",
[INFO] [stderr]    |                                ^ help: consider prefixing with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p`
[INFO] [stderr]   --> src/bundle.rs:32:33
[INFO] [stderr]    |
[INFO] [stderr] 32 |             BundleElem::Package(p) => "package",
[INFO] [stderr]    |                                 ^ help: consider prefixing with an underscore: `_p`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:117:9
[INFO] [stderr]     |
[INFO] [stderr] 117 |     let mut t = cli::Term::new(None);
[INFO] [stderr]     |         ----^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:117:9
[INFO] [stderr]     |
[INFO] [stderr] 117 |     let mut t = cli::Term::new(None);
[INFO] [stderr]     |         ----^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bundle.rs:65:13
[INFO] [stderr]    |
[INFO] [stderr] 65 |         let mut optional_selected = vec![false; optional.len()];
[INFO] [stderr]    |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] error[E0507]: cannot move out of index of `std::vec::Vec<bundle::BundleElem>`
[INFO] [stderr]   --> src/bundle.rs:92:21
[INFO] [stderr]    |
[INFO] [stderr] 92 |             let e = self.optional[i];
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     move occurs because value has type `bundle::BundleElem`, which does not implement the `Copy` trait
[INFO] [stderr]    |                     help: consider borrowing here: `&self.optional[i]`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bundle.rs:65:13
[INFO] [stderr]    |
[INFO] [stderr] 65 |         let mut optional_selected = vec![false; optional.len()];
[INFO] [stderr]    |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error[E0507]: cannot move out of index of `std::vec::Vec<bundle::BundleElem>`
[INFO] [stderr]   --> src/bundle.rs:92:21
[INFO] [stderr]    |
[INFO] [stderr] 92 |             let e = self.optional[i];
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     move occurs because value has type `bundle::BundleElem`, which does not implement the `Copy` trait
[INFO] [stderr]    |                     help: consider borrowing here: `&self.optional[i]`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/openssh.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let mut conf_to_replace = vec![
[INFO] [stderr]    |         ----^^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0507`.
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/openssh.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let mut conf_to_replace = vec![
[INFO] [stderr]    |         ----^^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0507`.
[INFO] [stderr] error: Could not compile `server_tool`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `server_tool`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "62b7d1e0435d5364937ce53f7d3d737a4dfec479ea4962b8139a6902651f24a9"`
[INFO] running `"docker" "rm" "-f" "62b7d1e0435d5364937ce53f7d3d737a4dfec479ea4962b8139a6902651f24a9"`
[INFO] [stdout] 62b7d1e0435d5364937ce53f7d3d737a4dfec479ea4962b8139a6902651f24a9