[INFO] cloning repository https://github.com/roblabla/Mephisto-IPCBridgeToy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/roblabla/Mephisto-IPCBridgeToy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froblabla%2FMephisto-IPCBridgeToy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froblabla%2FMephisto-IPCBridgeToy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6de5c96b78af36b0ea9a76b4cd6ef5abf1150719
[INFO] testing roblabla/Mephisto-IPCBridgeToy against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froblabla%2FMephisto-IPCBridgeToy" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/roblabla/Mephisto-IPCBridgeToy on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/roblabla/Mephisto-IPCBridgeToy
[INFO] finished tweaking git repo https://github.com/roblabla/Mephisto-IPCBridgeToy
[INFO] tweaked toml for git repo https://github.com/roblabla/Mephisto-IPCBridgeToy written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/roblabla/Mephisto-IPCBridgeToy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95a54a46894ae2d9c24cfe94b750d24cf7500772224314e5a75360d2f43e3ffc
[INFO] running `Command { std: "docker" "start" "-a" "95a54a46894ae2d9c24cfe94b750d24cf7500772224314e5a75360d2f43e3ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95a54a46894ae2d9c24cfe94b750d24cf7500772224314e5a75360d2f43e3ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95a54a46894ae2d9c24cfe94b750d24cf7500772224314e5a75360d2f43e3ffc", kill_on_drop: false }`
[INFO] [stdout] 95a54a46894ae2d9c24cfe94b750d24cf7500772224314e5a75360d2f43e3ffc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44d9187b351510833e15c58c3dfb4b444e0e7c4c5619e8570734b1fb3b0b49b4
[INFO] running `Command { std: "docker" "start" "-a" "44d9187b351510833e15c58c3dfb4b444e0e7c4c5619e8570734b1fb3b0b49b4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling byteorder v1.2.1
[INFO] [stderr]    Compiling IPCBridgeToy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/main.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn write_str(io: &mut Write, s: &str) -> std::io::Result<()> {
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 7 - fn write_str(io: &mut Write, s: &str) -> std::io::Result<()> {
[INFO] [stdout] 7 + fn write_str(io: &mut dyn Write, s: &str) -> std::io::Result<()> {
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:41:30
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn write(&self, io: &mut Write) -> std::io::Result<()> {
[INFO] [stdout]    |                              ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 41 -     fn write(&self, io: &mut Write) -> std::io::Result<()> {
[INFO] [stdout] 41 +     fn write(&self, io: &mut dyn Write) -> std::io::Result<()> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:84:22
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn read(io: &mut Read) -> std::io::Result<IncomingBridgeMessage> {
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 84 -     fn read(io: &mut Read) -> std::io::Result<IncomingBridgeMessage> {
[INFO] [stdout] 84 +     fn read(io: &mut dyn Read) -> std::io::Result<IncomingBridgeMessage> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `aBufs`
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub aBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `OutgoingIPCMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bBufs`
[INFO] [stdout]   --> src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub bBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `OutgoingIPCMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `cBufs`
[INFO] [stdout]   --> src/main.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub cBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `OutgoingIPCMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `xBufs`
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub xBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `OutgoingIPCMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ty`
[INFO] [stdout]   --> src/main.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub ty: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `copiedHandles`
[INFO] [stdout]   --> src/main.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub copiedHandles: Vec<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `movedHandles`
[INFO] [stdout]   --> src/main.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub movedHandles: Vec<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `aBufs`
[INFO] [stdout]   --> src/main.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub aBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bBufs`
[INFO] [stdout]   --> src/main.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub bBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `cBufs`
[INFO] [stdout]   --> src/main.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub cBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `xBufs`
[INFO] [stdout]   --> src/main.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub xBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `IPCBridgeToy` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `ipcbridge_toy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `copiedHandles` should have a snake case name
[INFO] [stdout]   --> src/main.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub copiedHandles: Vec<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `movedHandles` should have a snake case name
[INFO] [stdout]   --> src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub movedHandles: Vec<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `aBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub aBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `a_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `bBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub bBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `b_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `cBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub cBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `c_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `xBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub xBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `x_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `copiedHandles` should have a snake case name
[INFO] [stdout]   --> src/main.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub copiedHandles: Vec<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `movedHandles` should have a snake case name
[INFO] [stdout]   --> src/main.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub movedHandles: Vec<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `aBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub aBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `a_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `bBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub bBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `b_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `cBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub cBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `c_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `xBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub xBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `x_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `copiedHandles` should have a snake case name
[INFO] [stdout]   --> src/main.rs:94:21
[INFO] [stdout]    |
[INFO] [stdout] 94 |             let mut copiedHandles = vec![0; size];
[INFO] [stdout]    |                     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `movedHandles` should have a snake case name
[INFO] [stdout]    --> src/main.rs:100:21
[INFO] [stdout]     |
[INFO] [stdout] 100 |             let mut movedHandles = vec![0; size];
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `aBufs` should have a snake case name
[INFO] [stdout]    --> src/main.rs:106:21
[INFO] [stdout]     |
[INFO] [stdout] 106 |             let mut aBufs = vec![(vec![], 0); size];
[INFO] [stdout]     |                     ^^^^^ help: convert the identifier to snake case: `a_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bBufs` should have a snake case name
[INFO] [stdout]    --> src/main.rs:116:21
[INFO] [stdout]     |
[INFO] [stdout] 116 |             let mut bBufs = vec![(vec![], 0); size];
[INFO] [stdout]     |                     ^^^^^ help: convert the identifier to snake case: `b_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `cBufs` should have a snake case name
[INFO] [stdout]    --> src/main.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |             let mut cBufs = vec![(vec![], 0); size];
[INFO] [stdout]     |                     ^^^^^ help: convert the identifier to snake case: `c_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `xBufs` should have a snake case name
[INFO] [stdout]    --> src/main.rs:136:21
[INFO] [stdout]     |
[INFO] [stdout] 136 |             let mut xBufs = vec![(vec![], 0); size];
[INFO] [stdout]     |                     ^^^^^ help: convert the identifier to snake case: `x_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "44d9187b351510833e15c58c3dfb4b444e0e7c4c5619e8570734b1fb3b0b49b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44d9187b351510833e15c58c3dfb4b444e0e7c4c5619e8570734b1fb3b0b49b4", kill_on_drop: false }`
[INFO] [stdout] 44d9187b351510833e15c58c3dfb4b444e0e7c4c5619e8570734b1fb3b0b49b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44c498603faf29b7912b5a90a6e6930446803d0e74b02aa052cb5f82fb86b0bc
[INFO] running `Command { std: "docker" "start" "-a" "44c498603faf29b7912b5a90a6e6930446803d0e74b02aa052cb5f82fb86b0bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling IPCBridgeToy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/main.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn write_str(io: &mut Write, s: &str) -> std::io::Result<()> {
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 7 - fn write_str(io: &mut Write, s: &str) -> std::io::Result<()> {
[INFO] [stdout] 7 + fn write_str(io: &mut dyn Write, s: &str) -> std::io::Result<()> {
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:41:30
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn write(&self, io: &mut Write) -> std::io::Result<()> {
[INFO] [stdout]    |                              ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 41 -     fn write(&self, io: &mut Write) -> std::io::Result<()> {
[INFO] [stdout] 41 +     fn write(&self, io: &mut dyn Write) -> std::io::Result<()> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:84:22
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn read(io: &mut Read) -> std::io::Result<IncomingBridgeMessage> {
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 84 -     fn read(io: &mut Read) -> std::io::Result<IncomingBridgeMessage> {
[INFO] [stdout] 84 +     fn read(io: &mut dyn Read) -> std::io::Result<IncomingBridgeMessage> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `aBufs`
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub aBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `OutgoingIPCMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bBufs`
[INFO] [stdout]   --> src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub bBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `OutgoingIPCMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `cBufs`
[INFO] [stdout]   --> src/main.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub cBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `OutgoingIPCMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `xBufs`
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub xBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `OutgoingIPCMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ty`
[INFO] [stdout]   --> src/main.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub ty: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `copiedHandles`
[INFO] [stdout]   --> src/main.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub copiedHandles: Vec<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `movedHandles`
[INFO] [stdout]   --> src/main.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub movedHandles: Vec<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `aBufs`
[INFO] [stdout]   --> src/main.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub aBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bBufs`
[INFO] [stdout]   --> src/main.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub bBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `cBufs`
[INFO] [stdout]   --> src/main.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub cBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `xBufs`
[INFO] [stdout]   --> src/main.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub xBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/main.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `IPCBridgeToy` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `ipcbridge_toy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `copiedHandles` should have a snake case name
[INFO] [stdout]   --> src/main.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub copiedHandles: Vec<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `movedHandles` should have a snake case name
[INFO] [stdout]   --> src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub movedHandles: Vec<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `aBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub aBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `a_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `bBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub bBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `b_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `cBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub cBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `c_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `xBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub xBufs: Vec<Vec<u8>>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `x_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `copiedHandles` should have a snake case name
[INFO] [stdout]   --> src/main.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub copiedHandles: Vec<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `movedHandles` should have a snake case name
[INFO] [stdout]   --> src/main.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub movedHandles: Vec<u64>,
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `aBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub aBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `a_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `bBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |     pub bBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `b_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `cBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub cBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `c_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `xBufs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub xBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `x_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `copiedHandles` should have a snake case name
[INFO] [stdout]   --> src/main.rs:94:21
[INFO] [stdout]    |
[INFO] [stdout] 94 |             let mut copiedHandles = vec![0; size];
[INFO] [stdout]    |                     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `movedHandles` should have a snake case name
[INFO] [stdout]    --> src/main.rs:100:21
[INFO] [stdout]     |
[INFO] [stdout] 100 |             let mut movedHandles = vec![0; size];
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `aBufs` should have a snake case name
[INFO] [stdout]    --> src/main.rs:106:21
[INFO] [stdout]     |
[INFO] [stdout] 106 |             let mut aBufs = vec![(vec![], 0); size];
[INFO] [stdout]     |                     ^^^^^ help: convert the identifier to snake case: `a_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bBufs` should have a snake case name
[INFO] [stdout]    --> src/main.rs:116:21
[INFO] [stdout]     |
[INFO] [stdout] 116 |             let mut bBufs = vec![(vec![], 0); size];
[INFO] [stdout]     |                     ^^^^^ help: convert the identifier to snake case: `b_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `cBufs` should have a snake case name
[INFO] [stdout]    --> src/main.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |             let mut cBufs = vec![(vec![], 0); size];
[INFO] [stdout]     |                     ^^^^^ help: convert the identifier to snake case: `c_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `xBufs` should have a snake case name
[INFO] [stdout]    --> src/main.rs:136:21
[INFO] [stdout]     |
[INFO] [stdout] 136 |             let mut xBufs = vec![(vec![], 0); size];
[INFO] [stdout]     |                     ^^^^^ help: convert the identifier to snake case: `x_bufs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/IPCBridgeToy-9f0fb57b1b0b9289)
[INFO] running `Command { std: "docker" "inspect" "44c498603faf29b7912b5a90a6e6930446803d0e74b02aa052cb5f82fb86b0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44c498603faf29b7912b5a90a6e6930446803d0e74b02aa052cb5f82fb86b0bc", kill_on_drop: false }`
[INFO] [stdout] 44c498603faf29b7912b5a90a6e6930446803d0e74b02aa052cb5f82fb86b0bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b0b09959c1a960b9bbbd2a98b6fa769eb1945671f158c3f14cd791ffbc51109
[INFO] running `Command { std: "docker" "start" "-a" "7b0b09959c1a960b9bbbd2a98b6fa769eb1945671f158c3f14cd791ffbc51109", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/main.rs:7:23
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn write_str(io: &mut Write, s: &str) -> std::io::Result<()> {
[INFO] [stderr]   |                       ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]   |
[INFO] [stderr] 7 - fn write_str(io: &mut Write, s: &str) -> std::io::Result<()> {
[INFO] [stderr] 7 + fn write_str(io: &mut dyn Write, s: &str) -> std::io::Result<()> {
[INFO] [stderr]   | 
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:41:30
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn write(&self, io: &mut Write) -> std::io::Result<()> {
[INFO] [stderr]    |                              ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 41 -     fn write(&self, io: &mut Write) -> std::io::Result<()> {
[INFO] [stderr] 41 +     fn write(&self, io: &mut dyn Write) -> std::io::Result<()> {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:84:22
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fn read(io: &mut Read) -> std::io::Result<IncomingBridgeMessage> {
[INFO] [stderr]    |                      ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 84 -     fn read(io: &mut Read) -> std::io::Result<IncomingBridgeMessage> {
[INFO] [stderr] 84 +     fn read(io: &mut dyn Read) -> std::io::Result<IncomingBridgeMessage> {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `aBufs`
[INFO] [stderr]   --> src/main.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub aBufs: Vec<Vec<u8>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `OutgoingIPCMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/main.rs:13:10
[INFO] [stderr]    |
[INFO] [stderr] 13 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `bBufs`
[INFO] [stderr]   --> src/main.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub bBufs: Vec<Vec<u8>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `OutgoingIPCMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/main.rs:13:10
[INFO] [stderr]    |
[INFO] [stderr] 13 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `cBufs`
[INFO] [stderr]   --> src/main.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub cBufs: Vec<Vec<u8>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `OutgoingIPCMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/main.rs:13:10
[INFO] [stderr]    |
[INFO] [stderr] 13 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `xBufs`
[INFO] [stderr]   --> src/main.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub xBufs: Vec<Vec<u8>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `OutgoingIPCMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/main.rs:13:10
[INFO] [stderr]    |
[INFO] [stderr] 13 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `ty`
[INFO] [stderr]   --> src/main.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     pub ty: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/main.rs:70:10
[INFO] [stderr]    |
[INFO] [stderr] 70 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `copiedHandles`
[INFO] [stderr]   --> src/main.rs:75:5
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub copiedHandles: Vec<u64>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/main.rs:70:10
[INFO] [stderr]    |
[INFO] [stderr] 70 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `movedHandles`
[INFO] [stderr]   --> src/main.rs:76:5
[INFO] [stderr]    |
[INFO] [stderr] 76 |     pub movedHandles: Vec<u64>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/main.rs:70:10
[INFO] [stderr]    |
[INFO] [stderr] 70 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `aBufs`
[INFO] [stderr]   --> src/main.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub aBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/main.rs:70:10
[INFO] [stderr]    |
[INFO] [stderr] 70 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `bBufs`
[INFO] [stderr]   --> src/main.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub bBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/main.rs:70:10
[INFO] [stderr]    |
[INFO] [stderr] 70 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `cBufs`
[INFO] [stderr]   --> src/main.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     pub cBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/main.rs:70:10
[INFO] [stderr]    |
[INFO] [stderr] 70 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `xBufs`
[INFO] [stderr]   --> src/main.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     pub xBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `IncomingBridgeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/main.rs:70:10
[INFO] [stderr]    |
[INFO] [stderr] 70 | #[derive(Debug)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: crate `IPCBridgeToy` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `ipcbridge_toy`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `copiedHandles` should have a snake case name
[INFO] [stderr]   --> src/main.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub copiedHandles: Vec<u64>,
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `movedHandles` should have a snake case name
[INFO] [stderr]   --> src/main.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub movedHandles: Vec<u64>,
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `aBufs` should have a snake case name
[INFO] [stderr]   --> src/main.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub aBufs: Vec<Vec<u8>>,
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `a_bufs`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `bBufs` should have a snake case name
[INFO] [stderr]   --> src/main.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub bBufs: Vec<Vec<u8>>,
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `b_bufs`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `cBufs` should have a snake case name
[INFO] [stderr]   --> src/main.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub cBufs: Vec<Vec<u8>>,
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `c_bufs`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `xBufs` should have a snake case name
[INFO] [stderr]   --> src/main.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub xBufs: Vec<Vec<u8>>,
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `x_bufs`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `copiedHandles` should have a snake case name
[INFO] [stderr]   --> src/main.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub copiedHandles: Vec<u64>,
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `movedHandles` should have a snake case name
[INFO] [stderr]   --> src/main.rs:76:9
[INFO] [stderr]    |
[INFO] [stderr] 76 |     pub movedHandles: Vec<u64>,
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `aBufs` should have a snake case name
[INFO] [stderr]   --> src/main.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 |     pub aBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `a_bufs`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `bBufs` should have a snake case name
[INFO] [stderr]   --> src/main.rs:78:9
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub bBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `b_bufs`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `cBufs` should have a snake case name
[INFO] [stderr]   --> src/main.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |     pub cBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `c_bufs`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `xBufs` should have a snake case name
[INFO] [stderr]   --> src/main.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 |     pub xBufs: Vec<(Vec<u8>, u64)>,
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `x_bufs`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `copiedHandles` should have a snake case name
[INFO] [stderr]   --> src/main.rs:94:21
[INFO] [stderr]    |
[INFO] [stderr] 94 |             let mut copiedHandles = vec![0; size];
[INFO] [stderr]    |                     ^^^^^^^^^^^^^ help: convert the identifier to snake case: `copied_handles`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `movedHandles` should have a snake case name
[INFO] [stderr]    --> src/main.rs:100:21
[INFO] [stderr]     |
[INFO] [stderr] 100 |             let mut movedHandles = vec![0; size];
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: convert the identifier to snake case: `moved_handles`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `aBufs` should have a snake case name
[INFO] [stderr]    --> src/main.rs:106:21
[INFO] [stderr]     |
[INFO] [stderr] 106 |             let mut aBufs = vec![(vec![], 0); size];
[INFO] [stderr]     |                     ^^^^^ help: convert the identifier to snake case: `a_bufs`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `bBufs` should have a snake case name
[INFO] [stderr]    --> src/main.rs:116:21
[INFO] [stderr]     |
[INFO] [stderr] 116 |             let mut bBufs = vec![(vec![], 0); size];
[INFO] [stderr]     |                     ^^^^^ help: convert the identifier to snake case: `b_bufs`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `cBufs` should have a snake case name
[INFO] [stderr]    --> src/main.rs:126:21
[INFO] [stderr]     |
[INFO] [stderr] 126 |             let mut cBufs = vec![(vec![], 0); size];
[INFO] [stderr]     |                     ^^^^^ help: convert the identifier to snake case: `c_bufs`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `xBufs` should have a snake case name
[INFO] [stderr]    --> src/main.rs:136:21
[INFO] [stderr]     |
[INFO] [stderr] 136 |             let mut xBufs = vec![(vec![], 0); size];
[INFO] [stderr]     |                     ^^^^^ help: convert the identifier to snake case: `x_bufs`
[INFO] [stderr] 
[INFO] [stderr] warning: `IPCBridgeToy` (bin "IPCBridgeToy" test) generated 33 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/IPCBridgeToy-9f0fb57b1b0b9289)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7b0b09959c1a960b9bbbd2a98b6fa769eb1945671f158c3f14cd791ffbc51109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b0b09959c1a960b9bbbd2a98b6fa769eb1945671f158c3f14cd791ffbc51109", kill_on_drop: false }`
[INFO] [stdout] 7b0b09959c1a960b9bbbd2a98b6fa769eb1945671f158c3f14cd791ffbc51109