[INFO] cloning repository https://github.com/SiLeader/tugboat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SiLeader/tugboat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSiLeader%2Ftugboat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSiLeader%2Ftugboat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ff2c8aa83e89f74de6ddb488fb46a807b1b39b5
[INFO] checking SiLeader/tugboat against master#a932eb36f8adf6c8cdfc450f063943da3112d621 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSiLeader%2Ftugboat" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SiLeader/tugboat on toolchain a932eb36f8adf6c8cdfc450f063943da3112d621
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SiLeader/tugboat
[INFO] finished tweaking git repo https://github.com/SiLeader/tugboat
[INFO] tweaked toml for git repo https://github.com/SiLeader/tugboat written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/SiLeader/tugboat 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" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 125edac5f1c781deea6458900fc34d93f57dbb7369394b9b62e32a41940fbfdf
[INFO] running `Command { std: "docker" "start" "-a" "125edac5f1c781deea6458900fc34d93f57dbb7369394b9b62e32a41940fbfdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "125edac5f1c781deea6458900fc34d93f57dbb7369394b9b62e32a41940fbfdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "125edac5f1c781deea6458900fc34d93f57dbb7369394b9b62e32a41940fbfdf", kill_on_drop: false }`
[INFO] [stdout] 125edac5f1c781deea6458900fc34d93f57dbb7369394b9b62e32a41940fbfdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ac153f3b40377bbe7d387098f04f29d77e0b171f2885194a02946a5aa7d1fc9
[INFO] running `Command { std: "docker" "start" "-a" "0ac153f3b40377bbe7d387098f04f29d77e0b171f2885194a02946a5aa7d1fc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking clap_builder v4.5.17
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling async-trait v0.1.82
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking clap v4.5.17
[INFO] [stderr]     Checking resources v0.1.0 (/opt/rustwide/workdir/resources)
[INFO] [stderr]     Checking tugboat-runtime v0.1.0 (/opt/rustwide/workdir/tugboat-runtime)
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> tugboat-runtime/src/lib.rs:14:22
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub async fn execute(args: RuntimeArgs) {}
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> tugboat-runtime/src/lib.rs:14:22
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub async fn execute(args: RuntimeArgs) {}
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> tugboat-runtime/src/lib.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(crate) enum Error {
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]  --> tugboat-runtime/src/lib.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RunVm` is never used
[INFO] [stdout]  --> tugboat-runtime/src/vm/mod.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) trait RunVm {
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QemuVm` is never constructed
[INFO] [stdout]   --> tugboat-runtime/src/vm/qemu/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct QemuVm {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `QemuArgs` is never used
[INFO] [stdout]   --> tugboat-runtime/src/vm/qemu/mod.rs:38:7
[INFO] [stdout]    |
[INFO] [stdout] 38 | trait QemuArgs<T>: Sized {
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `QemuArgsWithArg` is never used
[INFO] [stdout]   --> tugboat-runtime/src/vm/qemu/mod.rs:42:7
[INFO] [stdout]    |
[INFO] [stdout] 42 | trait QemuArgsWithArg<T, A>: Sized {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `QemuVmError` is never used
[INFO] [stdout]  --> tugboat-runtime/src/vm/qemu/error.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub(crate) enum QemuVmError {
[INFO] [stdout]   |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `copy_image_to_boot_disk` is never used
[INFO] [stdout]  --> tugboat-runtime/src/vm/qemu/volume_copy.rs:6:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl QemuVm {
[INFO] [stdout]   | ----------- method in this implementation
[INFO] [stdout] 6 |     pub(super) async fn copy_image_to_boot_disk(&self) -> crate::Result<()> {
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]  --> tugboat-runtime/src/lib.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(crate) enum Error {
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Result` is never used
[INFO] [stdout]  --> tugboat-runtime/src/lib.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) type Result<T> = std::result::Result<T, Error>;
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RunVm` is never used
[INFO] [stdout]  --> tugboat-runtime/src/vm/mod.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) trait RunVm {
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QemuVm` is never constructed
[INFO] [stdout]   --> tugboat-runtime/src/vm/qemu/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct QemuVm {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `QemuArgs` is never used
[INFO] [stdout]   --> tugboat-runtime/src/vm/qemu/mod.rs:38:7
[INFO] [stdout]    |
[INFO] [stdout] 38 | trait QemuArgs<T>: Sized {
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `QemuArgsWithArg` is never used
[INFO] [stdout]   --> tugboat-runtime/src/vm/qemu/mod.rs:42:7
[INFO] [stdout]    |
[INFO] [stdout] 42 | trait QemuArgsWithArg<T, A>: Sized {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `QemuVmError` is never used
[INFO] [stdout]  --> tugboat-runtime/src/vm/qemu/error.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub(crate) enum QemuVmError {
[INFO] [stdout]   |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `copy_image_to_boot_disk` is never used
[INFO] [stdout]  --> tugboat-runtime/src/vm/qemu/volume_copy.rs:6:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl QemuVm {
[INFO] [stdout]   | ----------- method in this implementation
[INFO] [stdout] 6 |     pub(super) async fn copy_image_to_boot_disk(&self) -> crate::Result<()> {
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tugboat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.76s
[INFO] running `Command { std: "docker" "inspect" "0ac153f3b40377bbe7d387098f04f29d77e0b171f2885194a02946a5aa7d1fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac153f3b40377bbe7d387098f04f29d77e0b171f2885194a02946a5aa7d1fc9", kill_on_drop: false }`
[INFO] [stdout] 0ac153f3b40377bbe7d387098f04f29d77e0b171f2885194a02946a5aa7d1fc9