[INFO] cloning repository https://github.com/bytedance/ipmb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bytedance/ipmb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytedance%2Fipmb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytedance%2Fipmb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8068f6b0fb7c42f6b6929c35c4f1f335411d0fa
[INFO] checking bytedance/ipmb against f1c52bf13c990fc425c542cc90a0396a87db24ba for pr-164812
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytedance%2Fipmb" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bytedance/ipmb
[INFO] finished tweaking git repo https://github.com/bytedance/ipmb
[INFO] tweaked toml for git repo https://github.com/bytedance/ipmb written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bytedance/ipmb on toolchain f1c52bf13c990fc425c542cc90a0396a87db24ba
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bytedance/ipmb 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" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b631524e845c94cf908a3a4ecfcdca01d82a821b6cce0798a09acc1c5461f2ff
[INFO] running `Command { std: "docker" "start" "b631524e845c94cf908a3a4ecfcdca01d82a821b6cce0798a09acc1c5461f2ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b631524e845c94cf908a3a4ecfcdca01d82a821b6cce0798a09acc1c5461f2ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b631524e845c94cf908a3a4ecfcdca01d82a821b6cce0798a09acc1c5461f2ff" "/opt/rustwide/cargo-home/bin/cargo" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b631524e845c94cf908a3a4ecfcdca01d82a821b6cce0798a09acc1c5461f2ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b631524e845c94cf908a3a4ecfcdca01d82a821b6cce0798a09acc1c5461f2ff" "/opt/rustwide/cargo-home/bin/cargo" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]     Checking bytesize v2.0.1
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling os_str_bytes v6.1.0
[INFO] [stderr]    Compiling hashbrown v0.12.1
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling cbindgen v0.24.5
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]    Compiling napi-build v2.0.1
[INFO] [stderr]    Compiling clap v3.2.8
[INFO] [stderr]    Compiling ipmb-js v0.8.5 (/opt/rustwide/workdir/ipmb-js)
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking napi-sys v2.4.0
[INFO] [stderr]    Compiling tempfile v3.12.0
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]    Compiling type-uuid-derive v0.1.2
[INFO] [stderr]    Compiling ipmb-derive v0.5.1 (/opt/rustwide/workdir/ipmb-derive)
[INFO] [stderr]    Compiling napi-derive-backend v1.0.75
[INFO] [stderr]     Checking type-uuid v0.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling uuid-macro-internal v1.17.0
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]     Checking napi v2.16.16
[INFO] [stderr]    Compiling napi-derive v2.16.13
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking smol_str v0.3.2
[INFO] [stderr]     Checking ipmb v0.8.5 (/opt/rustwide/workdir/ipmb)
[INFO] [stdout] warning: value assigned to `iov` is never read
[INFO] [stdout]   --> ipmb/src/platform/linux/encoded_message.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             iov.iov_base = iov_data.as_mut_ptr() as _;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `iov` is never read
[INFO] [stdout]   --> ipmb/src/platform/linux/encoded_message.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             iov.iov_len = iov_data.len();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `iov` is never read
[INFO] [stdout]    --> ipmb/src/platform/linux/encoded_message.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |         iov.iov_base = self.iov_data.as_mut_ptr() as _;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `iov` is never read
[INFO] [stdout]    --> ipmb/src/platform/linux/encoded_message.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         iov.iov_len = self.iov_data.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stdout] warning: value assigned to `iov` is never read
[INFO] [stdout]   --> ipmb/src/platform/linux/encoded_message.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             iov.iov_base = iov_data.as_mut_ptr() as _;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `iov` is never read
[INFO] [stdout]   --> ipmb/src/platform/linux/encoded_message.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             iov.iov_len = iov_data.len();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `iov` is never read
[INFO] [stdout]    --> ipmb/src/platform/linux/encoded_message.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |         iov.iov_base = self.iov_data.as_mut_ptr() as _;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `iov` is never read
[INFO] [stdout]    --> ipmb/src/platform/linux/encoded_message.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         iov.iov_len = self.iov_data.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `iov` is never read
[INFO] [stdout]   --> ipmb/src/platform/linux/encoded_message.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             iov.iov_base = iov_data.as_mut_ptr() as _;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `iov` is never read
[INFO] [stdout]   --> ipmb/src/platform/linux/encoded_message.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             iov.iov_len = iov_data.len();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `iov` is never read
[INFO] [stdout]    --> ipmb/src/platform/linux/encoded_message.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |         iov.iov_base = self.iov_data.as_mut_ptr() as _;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `iov` is never read
[INFO] [stdout]    --> ipmb/src/platform/linux/encoded_message.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         iov.iov_len = self.iov_data.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> ipmb/examples/task_info.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let mut message = ipmb::Message::new(selector, ());
[INFO] [stdout]    |             ----^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]   --> ipmb/examples/task_info.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let message = rx.recv(None).unwrap();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ipmb-ffi v0.8.5 (/opt/rustwide/workdir/ipmb-ffi)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.52s
[INFO] running `Command { std: "docker" "inspect" "b631524e845c94cf908a3a4ecfcdca01d82a821b6cce0798a09acc1c5461f2ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b631524e845c94cf908a3a4ecfcdca01d82a821b6cce0798a09acc1c5461f2ff", kill_on_drop: false }`
[INFO] [stdout] b631524e845c94cf908a3a4ecfcdca01d82a821b6cce0798a09acc1c5461f2ff
