[INFO] cloning repository https://github.com/kb10uy/monaxia
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kb10uy/monaxia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkb10uy%2Fmonaxia", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkb10uy%2Fmonaxia'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ef0156bd983ef56fb57586a16ebd0427e649b6ec
[INFO] checking kb10uy/monaxia against master#6fc0273b5a57eb78cc00841181113fda3e509478 for pr-112842-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkb10uy%2Fmonaxia" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kb10uy/monaxia on toolchain 6fc0273b5a57eb78cc00841181113fda3e509478
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6fc0273b5a57eb78cc00841181113fda3e509478" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kb10uy/monaxia
[INFO] finished tweaking git repo https://github.com/kb10uy/monaxia
[INFO] tweaked toml for git repo https://github.com/kb10uy/monaxia written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kb10uy/monaxia 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" "+6fc0273b5a57eb78cc00841181113fda3e509478" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6fc0273b5a57eb78cc00841181113fda3e509478" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29049e4ebc233b857c3190cb561652c157c6bd3abb6da86e3fa7672f688e86ab
[INFO] running `Command { std: "docker" "start" "-a" "29049e4ebc233b857c3190cb561652c157c6bd3abb6da86e3fa7672f688e86ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29049e4ebc233b857c3190cb561652c157c6bd3abb6da86e3fa7672f688e86ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29049e4ebc233b857c3190cb561652c157c6bd3abb6da86e3fa7672f688e86ab", kill_on_drop: false }`
[INFO] [stdout] 29049e4ebc233b857c3190cb561652c157c6bd3abb6da86e3fa7672f688e86ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6fc0273b5a57eb78cc00841181113fda3e509478" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68693cf0d6cd89ce2b15ba28e5ad970823801ff90712290b38cbf1757d12d6d2
[INFO] running `Command { std: "docker" "start" "-a" "68693cf0d6cd89ce2b15ba28e5ad970823801ff90712290b38cbf1757d12d6d2", kill_on_drop: false }`
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[INFO] [stderr]    Compiling memchr v2.5.0
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[INFO] [stderr]    Compiling amq-protocol v7.0.1
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[INFO] [stderr]    Compiling tracing-attributes v0.1.23
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[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]     Checking rustls-connector v0.16.1
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[INFO] [stderr]     Checking reactor-trait v1.1.0
[INFO] [stderr]     Checking executor-trait v2.1.0
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[INFO] [stderr]     Checking pinky-swear v6.1.0
[INFO] [stderr]     Checking futures-executor v0.3.25
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[INFO] [stderr]     Checking amq-protocol-types v7.0.1
[INFO] [stderr]     Checking amq-protocol-uri v7.0.1
[INFO] [stderr]     Checking amq-protocol-tcp v7.0.1
[INFO] [stderr]     Checking batan v0.1.0 (/opt/rustwide/workdir/batan)
[INFO] [stdout] warning: unused import: `tracer::Tracer`
[INFO] [stdout]  --> batan/src/consumer.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{retry::Retry, tracer::Tracer};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracer::Tracer`
[INFO] [stdout]  --> batan/src/consumer.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{retry::Retry, tracer::Tracer};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `processor`, `queue`, and `tracer` are never read
[INFO] [stdout]   --> batan/src/consumer.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Consumer<P, Q, T> {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 27 |     processor: P,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 28 |     queue: Q,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 29 |     tracer: T,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Consumer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `processor`, `queue`, and `tracer` are never read
[INFO] [stdout]   --> batan/src/consumer.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Consumer<P, Q, T> {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 27 |     processor: P,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 28 |     queue: Q,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 29 |     tracer: T,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Consumer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.76s
[INFO] running `Command { std: "docker" "inspect" "68693cf0d6cd89ce2b15ba28e5ad970823801ff90712290b38cbf1757d12d6d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68693cf0d6cd89ce2b15ba28e5ad970823801ff90712290b38cbf1757d12d6d2", kill_on_drop: false }`
[INFO] [stdout] 68693cf0d6cd89ce2b15ba28e5ad970823801ff90712290b38cbf1757d12d6d2