[INFO] fetching crate yus_innerapi 0.8.7...
[INFO] building yus_innerapi-0.8.7 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate yus_innerapi 0.8.7 into /workspace/builds/worker-5-tc1/source
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate yus_innerapi 0.8.7
[INFO] finished tweaking crates.io crate yus_innerapi 0.8.7
[INFO] tweaked toml for crates.io crate yus_innerapi 0.8.7 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yus_innerapi 0.8.7 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yus_innerapi 0.8.7 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b5dd629ba67bd6ba69b01cf88488342768f22a365478d7fa5715bd508db0ed2
[INFO] running `Command { std: "docker" "start" "-a" "6b5dd629ba67bd6ba69b01cf88488342768f22a365478d7fa5715bd508db0ed2", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "6b5dd629ba67bd6ba69b01cf88488342768f22a365478d7fa5715bd508db0ed2", kill_on_drop: false }`
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[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e000c6544a9da9f5d93f7731ce1106a534b5d3032a7ea9a1e1fc791b39c089ae
[INFO] running `Command { std: "docker" "start" "-a" "e000c6544a9da9f5d93f7731ce1106a534b5d3032a7ea9a1e1fc791b39c089ae", kill_on_drop: false }`
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[INFO] [stderr]    Compiling wit-bindgen v0.34.0
[INFO] [stderr]    Compiling http-client-unix-domain-socket v0.1.1
[INFO] [stderr]    Compiling yus_innerapi v0.8.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]   --> src/cs/http.rs:61:15
[INFO] [stdout]    |
[INFO] [stdout] 61 | use std::io::{BufRead, Read,Cursor};
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PromptsCapability` is never constructed
[INFO] [stdout]  --> src/mcp/capabilities.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct PromptsCapability {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ResourcesCapability` is never constructed
[INFO] [stdout]   --> src/mcp/capabilities.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ResourcesCapability {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ToolsCapability` is never constructed
[INFO] [stdout]   --> src/mcp/capabilities.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ToolsCapability {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServerCapabilities` is never constructed
[INFO] [stdout]   --> src/mcp/capabilities.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct ServerCapabilities {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 36s
[INFO] running `Command { std: "docker" "inspect" "e000c6544a9da9f5d93f7731ce1106a534b5d3032a7ea9a1e1fc791b39c089ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e000c6544a9da9f5d93f7731ce1106a534b5d3032a7ea9a1e1fc791b39c089ae", kill_on_drop: false }`
[INFO] [stdout] e000c6544a9da9f5d93f7731ce1106a534b5d3032a7ea9a1e1fc791b39c089ae
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1761b07e2cea14dfb24544c7d34693fb605d68ba8ecb90be4e8879d026bef1c3
[INFO] running `Command { std: "docker" "start" "-a" "1761b07e2cea14dfb24544c7d34693fb605d68ba8ecb90be4e8879d026bef1c3", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]   --> src/cs/http.rs:61:15
[INFO] [stdout]    |
[INFO] [stdout] 61 | use std::io::{BufRead, Read,Cursor};
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PromptsCapability` is never constructed
[INFO] [stdout]  --> src/mcp/capabilities.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct PromptsCapability {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ResourcesCapability` is never constructed
[INFO] [stdout]   --> src/mcp/capabilities.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ResourcesCapability {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ToolsCapability` is never constructed
[INFO] [stdout]   --> src/mcp/capabilities.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ToolsCapability {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServerCapabilities` is never constructed
[INFO] [stdout]   --> src/mcp/capabilities.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct ServerCapabilities {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling yus_innerapi v0.8.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]   --> src/cs/http.rs:61:15
[INFO] [stdout]    |
[INFO] [stdout] 61 | use std::io::{BufRead, Read,Cursor};
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PromptsCapability` is never constructed
[INFO] [stdout]  --> src/mcp/capabilities.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct PromptsCapability {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ResourcesCapability` is never constructed
[INFO] [stdout]   --> src/mcp/capabilities.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct ResourcesCapability {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ToolsCapability` is never constructed
[INFO] [stdout]   --> src/mcp/capabilities.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ToolsCapability {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServerCapabilities` is never constructed
[INFO] [stdout]   --> src/mcp/capabilities.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct ServerCapabilities {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.64s
[INFO] running `Command { std: "docker" "inspect" "1761b07e2cea14dfb24544c7d34693fb605d68ba8ecb90be4e8879d026bef1c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1761b07e2cea14dfb24544c7d34693fb605d68ba8ecb90be4e8879d026bef1c3", kill_on_drop: false }`
[INFO] [stdout] 1761b07e2cea14dfb24544c7d34693fb605d68ba8ecb90be4e8879d026bef1c3