[INFO] fetching crate wow_world_messages 0.3.0...
[INFO] building wow_world_messages-0.3.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate wow_world_messages 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate wow_world_messages 0.3.0
[INFO] finished tweaking crates.io crate wow_world_messages 0.3.0
[INFO] tweaked toml for crates.io crate wow_world_messages 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wow_world_messages 0.3.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 110 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b0fe564f60edb2659cc6a6ba22c117c46f6b845f5b5326d87245510464cc692
[INFO] running `Command { std: "docker" "start" "-a" "1b0fe564f60edb2659cc6a6ba22c117c46f6b845f5b5326d87245510464cc692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b0fe564f60edb2659cc6a6ba22c117c46f6b845f5b5326d87245510464cc692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b0fe564f60edb2659cc6a6ba22c117c46f6b845f5b5326d87245510464cc692", kill_on_drop: false }`
[INFO] [stdout] 1b0fe564f60edb2659cc6a6ba22c117c46f6b845f5b5326d87245510464cc692
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96cb828b51cffcdb58be2e3fe7c846b33598a89823cbd018fecaf7d37aa28e03
[INFO] running `Command { std: "docker" "start" "-a" "96cb828b51cffcdb58be2e3fe7c846b33598a89823cbd018fecaf7d37aa28e03", kill_on_drop: false }`
[INFO] [stderr]    Compiling wow_world_base v0.3.0
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling wow_srp v0.7.0
[INFO] [stderr]    Compiling wow_world_messages v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `functions::*`
[INFO] [stdout]   --> src/util/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use functions::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `traits::private`
[INFO] [stdout]   --> src/lib.rs:98:16
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub(crate) use traits::private;
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `opcode_convert` is never used
[INFO] [stdout]   --> src/errors.rs:31:19
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl ParseError {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub(crate) fn opcode_convert(mut self) -> Self {
[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 `Internal` is never constructed
[INFO] [stdout]   --> src/traits/mod.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub(crate) struct Internal;
[INFO] [stdout]    |                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "96cb828b51cffcdb58be2e3fe7c846b33598a89823cbd018fecaf7d37aa28e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96cb828b51cffcdb58be2e3fe7c846b33598a89823cbd018fecaf7d37aa28e03", kill_on_drop: false }`
[INFO] [stdout] 96cb828b51cffcdb58be2e3fe7c846b33598a89823cbd018fecaf7d37aa28e03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b30f28abb5f73f4e48aae88cf64864fa33e674d67199b428c5cdc6a2cd941ed2
[INFO] running `Command { std: "docker" "start" "-a" "b30f28abb5f73f4e48aae88cf64864fa33e674d67199b428c5cdc6a2cd941ed2", kill_on_drop: false }`
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling value-bag v1.11.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stdout] warning: unused import: `functions::*`
[INFO] [stdout]   --> src/util/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use functions::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `traits::private`
[INFO] [stdout]   --> src/lib.rs:98:16
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub(crate) use traits::private;
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `opcode_convert` is never used
[INFO] [stdout]   --> src/errors.rs:31:19
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl ParseError {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub(crate) fn opcode_convert(mut self) -> Self {
[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 `Internal` is never constructed
[INFO] [stdout]   --> src/traits/mod.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub(crate) struct Internal;
[INFO] [stdout]    |                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling async-lock v3.4.1
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-std v1.13.2
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling wow_world_messages v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `functions::*`
[INFO] [stdout]   --> src/util/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use functions::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `traits::private`
[INFO] [stdout]   --> src/lib.rs:98:16
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub(crate) use traits::private;
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `opcode_convert` is never used
[INFO] [stdout]   --> src/errors.rs:31:19
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl ParseError {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub(crate) fn opcode_convert(mut self) -> Self {
[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 `Internal` is never constructed
[INFO] [stdout]   --> src/traits/mod.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub(crate) struct Internal;
[INFO] [stdout]    |                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.29s
[INFO] running `Command { std: "docker" "inspect" "b30f28abb5f73f4e48aae88cf64864fa33e674d67199b428c5cdc6a2cd941ed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b30f28abb5f73f4e48aae88cf64864fa33e674d67199b428c5cdc6a2cd941ed2", kill_on_drop: false }`
[INFO] [stdout] b30f28abb5f73f4e48aae88cf64864fa33e674d67199b428c5cdc6a2cd941ed2