[INFO] cloning repository https://github.com/jayconrod/rscodeswitch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jayconrod/rscodeswitch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayconrod%2Frscodeswitch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayconrod%2Frscodeswitch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8472bc770353d87fc7d881f170f8fb83fc16761
[INFO] checking jayconrod/rscodeswitch against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied-retry-0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayconrod%2Frscodeswitch" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jayconrod/rscodeswitch
[INFO] finished tweaking git repo https://github.com/jayconrod/rscodeswitch
[INFO] tweaked toml for git repo https://github.com/jayconrod/rscodeswitch written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jayconrod/rscodeswitch on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jayconrod/rscodeswitch 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8fcd1a8c17221f2ecbcfd57ab1c5c034d167a1248ff390004d9fbc25068f14b2
[INFO] running `Command { std: "docker" "start" "-a" "8fcd1a8c17221f2ecbcfd57ab1c5c034d167a1248ff390004d9fbc25068f14b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fcd1a8c17221f2ecbcfd57ab1c5c034d167a1248ff390004d9fbc25068f14b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fcd1a8c17221f2ecbcfd57ab1c5c034d167a1248ff390004d9fbc25068f14b2", kill_on_drop: false }`
[INFO] [stdout] 8fcd1a8c17221f2ecbcfd57ab1c5c034d167a1248ff390004d9fbc25068f14b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a753319f87ee1bf3c024cbf8dbd64f300f5a8102de5b8b4961ccf78252af3870
[INFO] running `Command { std: "docker" "start" "-a" "a753319f87ee1bf3c024cbf8dbd64f300f5a8102de5b8b4961ccf78252af3870", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling io-lifetimes v0.5.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling rustix v0.33.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]     Checking linux-raw-sys v0.0.42
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking nix v0.23.1
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking textwrap v0.14.2
[INFO] [stderr]     Checking utf8parse v0.2.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking unicode-segmentation v1.9.0
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking diff v0.1.12
[INFO] [stderr]     Checking unified-diff v0.2.1
[INFO] [stderr]     Checking fd-lock v3.0.4
[INFO] [stderr]    Compiling clap_derive v3.0.12
[INFO] [stderr]    Compiling lazy-regex-proc_macros v2.2.2
[INFO] [stderr]     Checking lazy-regex v2.2.2
[INFO] [stderr]     Checking rustyline v9.1.2
[INFO] [stderr]     Checking clap v3.0.13
[INFO] [stderr]     Checking codeswitch v0.1.0 (/opt/rustwide/workdir/codeswitch)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> codeswitch/src/heap.rs:276:11
[INFO] [stdout]     |
[INFO] [stdout] 276 |     Large(LargeSpan),
[INFO] [stdout]     |     ----- ^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 276 -     Large(LargeSpan),
[INFO] [stdout] 276 +     Large(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `marks` and `size` are never read
[INFO] [stdout]    --> codeswitch/src/heap.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 281 | struct SmallSpan {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 288 |     marks: Bitmap,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 297 |     size: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `begin` and `size` are never read
[INFO] [stdout]    --> codeswitch/src/heap.rs:315:5
[INFO] [stdout]     |
[INFO] [stdout] 313 | struct LargeSpan {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] 314 |     /// Address of the lowest byte in the span.
[INFO] [stdout] 315 |     begin: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 318 |     size: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `span_index` is never read
[INFO] [stdout]    --> codeswitch/src/heap.rs:331:5
[INFO] [stdout]     |
[INFO] [stdout] 329 | struct Page {
[INFO] [stdout]     |        ---- field in this struct
[INFO] [stdout] 330 |     /// Index of the span containing the page.
[INFO] [stdout] 331 |     span_index: usize,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> codeswitch/src/heap.rs:421:20
[INFO] [stdout]     |
[INFO] [stdout] 421 |     pub fn set_ptr(&mut self, v: *mut T) {
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 | impl<T> Deref for Ptr<T> {
[INFO] [stdout]     | ------------------------ trait implemented here
[INFO] [stdout] 455 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> codeswitch/src/heap.rs:426:19
[INFO] [stdout]     |
[INFO] [stdout] 426 |     pub fn unwrap(&self) -> *const T {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 | impl<T> Deref for Ptr<T> {
[INFO] [stdout]     | ------------------------ trait implemented here
[INFO] [stdout] 455 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `codeswitch` (lib test) due to 6 previous errors; 4 warnings emitted
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> codeswitch/src/heap.rs:430:23
[INFO] [stdout]     |
[INFO] [stdout] 430 |     pub fn unwrap_mut(&mut self) -> *mut T {
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 | impl<T> Deref for Ptr<T> {
[INFO] [stdout]     | ------------------------ trait implemented here
[INFO] [stdout] 455 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> codeswitch/src/heap.rs:434:23
[INFO] [stdout]     |
[INFO] [stdout] 434 |     pub fn unwrap_ref(&self) -> &T {
[INFO] [stdout]     |                       ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 | impl<T> Deref for Ptr<T> {
[INFO] [stdout]     | ------------------------ trait implemented here
[INFO] [stdout] 455 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> codeswitch/src/heap.rs:438:19
[INFO] [stdout]     |
[INFO] [stdout] 438 |     pub fn as_ref(&self) -> Option<&T> {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 | impl<T> Deref for Ptr<T> {
[INFO] [stdout]     | ------------------------ trait implemented here
[INFO] [stdout] 455 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> codeswitch/src/heap.rs:442:19
[INFO] [stdout]     |
[INFO] [stdout] 442 |     pub fn as_mut(&mut self) -> Option<&mut T> {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 | impl<T> Deref for Ptr<T> {
[INFO] [stdout]     | ------------------------ trait implemented here
[INFO] [stdout] 455 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> codeswitch/src/heap.rs:276:11
[INFO] [stdout]     |
[INFO] [stdout] 276 |     Large(LargeSpan),
[INFO] [stdout]     |     ----- ^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 276 -     Large(LargeSpan),
[INFO] [stdout] 276 +     Large(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `marks` and `size` are never read
[INFO] [stdout]    --> codeswitch/src/heap.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 281 | struct SmallSpan {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 288 |     marks: Bitmap,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 297 |     size: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `begin` and `size` are never read
[INFO] [stdout]    --> codeswitch/src/heap.rs:315:5
[INFO] [stdout]     |
[INFO] [stdout] 313 | struct LargeSpan {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout] 314 |     /// Address of the lowest byte in the span.
[INFO] [stdout] 315 |     begin: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 318 |     size: usize,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `span_index` is never read
[INFO] [stdout]    --> codeswitch/src/heap.rs:331:5
[INFO] [stdout]     |
[INFO] [stdout] 329 | struct Page {
[INFO] [stdout]     |        ---- field in this struct
[INFO] [stdout] 330 |     /// Index of the span containing the page.
[INFO] [stdout] 331 |     span_index: usize,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> codeswitch/src/heap.rs:421:20
[INFO] [stdout]     |
[INFO] [stdout] 421 |     pub fn set_ptr(&mut self, v: *mut T) {
[INFO] [stdout]     |                    ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 | impl<T> Deref for Ptr<T> {
[INFO] [stdout]     | ------------------------ trait implemented here
[INFO] [stdout] 455 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> codeswitch/src/heap.rs:426:19
[INFO] [stdout]     |
[INFO] [stdout] 426 |     pub fn unwrap(&self) -> *const T {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 | impl<T> Deref for Ptr<T> {
[INFO] [stdout]     | ------------------------ trait implemented here
[INFO] [stdout] 455 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> codeswitch/src/heap.rs:430:23
[INFO] [stdout]     |
[INFO] [stdout] 430 |     pub fn unwrap_mut(&mut self) -> *mut T {
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 | impl<T> Deref for Ptr<T> {
[INFO] [stdout]     | ------------------------ trait implemented here
[INFO] [stdout] 455 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> codeswitch/src/heap.rs:434:23
[INFO] [stdout]     |
[INFO] [stdout] 434 |     pub fn unwrap_ref(&self) -> &T {
[INFO] [stdout]     |                       ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 | impl<T> Deref for Ptr<T> {
[INFO] [stdout]     | ------------------------ trait implemented here
[INFO] [stdout] 455 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> codeswitch/src/heap.rs:438:19
[INFO] [stdout]     |
[INFO] [stdout] 438 |     pub fn as_ref(&self) -> Option<&T> {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 | impl<T> Deref for Ptr<T> {
[INFO] [stdout]     | ------------------------ trait implemented here
[INFO] [stdout] 455 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> codeswitch/src/heap.rs:442:19
[INFO] [stdout]     |
[INFO] [stdout] 442 |     pub fn as_mut(&mut self) -> Option<&mut T> {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 454 | impl<T> Deref for Ptr<T> {
[INFO] [stdout]     | ------------------------ trait implemented here
[INFO] [stdout] 455 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `codeswitch` (lib) due to 6 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "a753319f87ee1bf3c024cbf8dbd64f300f5a8102de5b8b4961ccf78252af3870", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a753319f87ee1bf3c024cbf8dbd64f300f5a8102de5b8b4961ccf78252af3870", kill_on_drop: false }`
[INFO] [stdout] a753319f87ee1bf3c024cbf8dbd64f300f5a8102de5b8b4961ccf78252af3870
