[INFO] cloning repository https://github.com/keyboardsmoke/remote-utils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keyboardsmoke/remote-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeyboardsmoke%2Fremote-utils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeyboardsmoke%2Fremote-utils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9618f3af3b152581c4b2409db0c4a4eee555a0de
[INFO] checking keyboardsmoke/remote-utils against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeyboardsmoke%2Fremote-utils" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/keyboardsmoke/remote-utils
[INFO] finished tweaking git repo https://github.com/keyboardsmoke/remote-utils
[INFO] tweaked toml for git repo https://github.com/keyboardsmoke/remote-utils written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/keyboardsmoke/remote-utils on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/keyboardsmoke/remote-utils 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_repr v0.1.12
[INFO] [stderr]   Downloaded quote v1.0.26
[INFO] [stderr]   Downloaded unicode-ident v1.0.8
[INFO] [stderr]   Downloaded errno v0.2.8
[INFO] [stderr]   Downloaded hermit-abi v0.3.1
[INFO] [stderr]   Downloaded errno v0.3.1
[INFO] [stderr]   Downloaded which v4.4.0
[INFO] [stderr]   Downloaded either v1.8.1
[INFO] [stderr]   Downloaded proc-maps v0.3.0
[INFO] [stderr]   Downloaded once_cell v1.17.1
[INFO] [stderr]   Downloaded addr2line v0.19.0
[INFO] [stderr]   Downloaded libproc v0.12.0
[INFO] [stderr]   Downloaded rustc-demangle v0.1.22
[INFO] [stderr]   Downloaded anyhow v1.0.70
[INFO] [stderr]   Downloaded textwrap v0.16.0
[INFO] [stderr]   Downloaded serde v1.0.160
[INFO] [stderr]   Downloaded syscalls v0.6.9
[INFO] [stderr]   Downloaded miniz_oxide v0.6.2
[INFO] [stderr]   Downloaded io-lifetimes v1.0.10
[INFO] [stderr]   Downloaded os_str_bytes v6.5.0
[INFO] [stderr]   Downloaded env_logger v0.9.3
[INFO] [stderr]   Downloaded backtrace v0.3.67
[INFO] [stderr]   Downloaded proc-macro2 v1.0.56
[INFO] [stderr]   Downloaded cc v1.0.79
[INFO] [stderr]   Downloaded serde_derive v1.0.160
[INFO] [stderr]   Downloaded aho-corasick v0.7.20
[INFO] [stderr]   Downloaded syn v2.0.15
[INFO] [stderr]   Downloaded bindgen v0.60.1
[INFO] [stderr]   Downloaded clap v3.2.23
[INFO] [stderr]   Downloaded object v0.30.3
[INFO] [stderr]   Downloaded bindgen v0.59.2
[INFO] [stderr]   Downloaded regex v1.7.3
[INFO] [stderr]   Downloaded rustix v0.37.11
[INFO] [stderr]   Downloaded libc v0.2.141
[INFO] [stderr]   Downloaded gimli v0.27.2
[INFO] [stderr]   Downloaded linux-raw-sys v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c113c667ddbc15a088075d4d8a49bfd0e9672d195cdc1e0f75eb5d1a39328822
[INFO] running `Command { std: "docker" "start" "-a" "c113c667ddbc15a088075d4d8a49bfd0e9672d195cdc1e0f75eb5d1a39328822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c113c667ddbc15a088075d4d8a49bfd0e9672d195cdc1e0f75eb5d1a39328822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c113c667ddbc15a088075d4d8a49bfd0e9672d195cdc1e0f75eb5d1a39328822", kill_on_drop: false }`
[INFO] [stdout] c113c667ddbc15a088075d4d8a49bfd0e9672d195cdc1e0f75eb5d1a39328822
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 608ee238597a68c9267e9977b47658eb86754e5b7d5852bc46d10dc2f925be41
[INFO] running `Command { std: "docker" "start" "-a" "608ee238597a68c9267e9977b47658eb86754e5b7d5852bc46d10dc2f925be41", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking gimli v0.27.2
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking rustc-demangle v0.1.22
[INFO] [stderr]    Compiling anyhow v1.0.70
[INFO] [stderr]    Compiling rustix v0.37.11
[INFO] [stderr]    Compiling proc-maps v0.3.0
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]     Checking linux-raw-sys v0.3.1
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]    Compiling serde_repr v0.1.12
[INFO] [stderr]     Checking syscalls v0.6.9
[INFO] [stderr]     Checking remote-utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/impls.rs:66:25
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn handle_from_name(name: &str) -> anyhow::Result<Handle, anyhow::Error>
[INFO] [stdout]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]   --> src/impls.rs:98:16
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn execute(handle: &Handle, address: u64) -> anyhow::Result<(), anyhow::Error>
[INFO] [stdout]    |                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]   --> src/impls.rs:98:33
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn execute(handle: &Handle, address: u64) -> anyhow::Result<(), anyhow::Error>
[INFO] [stdout]    |                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]    --> src/impls.rs:115:22
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn execute_async(handle: &Handle, address: u64) -> anyhow::Result<(), anyhow::Error>
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> src/impls.rs:115:39
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn execute_async(handle: &Handle, address: u64) -> anyhow::Result<(), anyhow::Error>
[INFO] [stdout]     |                                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]    --> src/impls.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub fn allocate(handle: &Handle, size: usize) -> anyhow::Result<Pointer, anyhow::Error>
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]    --> src/impls.rs:131:34
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub fn allocate(handle: &Handle, size: usize) -> anyhow::Result<Pointer, anyhow::Error>
[INFO] [stdout]     |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]    --> src/impls.rs:147:19
[INFO] [stdout]     |
[INFO] [stdout] 147 | pub fn deallocate(handle: &Handle, ptr: Pointer) -> anyhow::Result<(), anyhow::Error>
[INFO] [stdout]     |                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ptr`
[INFO] [stdout]    --> src/impls.rs:147:36
[INFO] [stdout]     |
[INFO] [stdout] 147 | pub fn deallocate(handle: &Handle, ptr: Pointer) -> anyhow::Result<(), anyhow::Error>
[INFO] [stdout]     |                                    ^^^ help: if this is intentional, prefix it with an underscore: `_ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/impls.rs:66:25
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn handle_from_name(name: &str) -> anyhow::Result<Handle, anyhow::Error>
[INFO] [stdout]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]   --> src/impls.rs:98:16
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn execute(handle: &Handle, address: u64) -> anyhow::Result<(), anyhow::Error>
[INFO] [stdout]    |                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]   --> src/impls.rs:98:33
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn execute(handle: &Handle, address: u64) -> anyhow::Result<(), anyhow::Error>
[INFO] [stdout]    |                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]    --> src/impls.rs:115:22
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn execute_async(handle: &Handle, address: u64) -> anyhow::Result<(), anyhow::Error>
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]    --> src/impls.rs:115:39
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn execute_async(handle: &Handle, address: u64) -> anyhow::Result<(), anyhow::Error>
[INFO] [stdout]     |                                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]    --> src/impls.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub fn allocate(handle: &Handle, size: usize) -> anyhow::Result<Pointer, anyhow::Error>
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]    --> src/impls.rs:131:34
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub fn allocate(handle: &Handle, size: usize) -> anyhow::Result<Pointer, anyhow::Error>
[INFO] [stdout]     |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handle`
[INFO] [stdout]    --> src/impls.rs:147:19
[INFO] [stdout]     |
[INFO] [stdout] 147 | pub fn deallocate(handle: &Handle, ptr: Pointer) -> anyhow::Result<(), anyhow::Error>
[INFO] [stdout]     |                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_handle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ptr`
[INFO] [stdout]    --> src/impls.rs:147:36
[INFO] [stdout]     |
[INFO] [stdout] 147 | pub fn deallocate(handle: &Handle, ptr: Pointer) -> anyhow::Result<(), anyhow::Error>
[INFO] [stdout]     |                                    ^^^ help: if this is intentional, prefix it with an underscore: `_ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.03s
[INFO] running `Command { std: "docker" "inspect" "608ee238597a68c9267e9977b47658eb86754e5b7d5852bc46d10dc2f925be41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "608ee238597a68c9267e9977b47658eb86754e5b7d5852bc46d10dc2f925be41", kill_on_drop: false }`
[INFO] [stdout] 608ee238597a68c9267e9977b47658eb86754e5b7d5852bc46d10dc2f925be41
