[INFO] cloning repository https://github.com/opfromthestart/kaine-opira
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/opfromthestart/kaine-opira" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopfromthestart%2Fkaine-opira", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopfromthestart%2Fkaine-opira'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 671d0b0426a437b985d2093f39bc9530c266cbad
[INFO] building opfromthestart/kaine-opira against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopfromthestart%2Fkaine-opira" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/opfromthestart/kaine-opira
[INFO] finished tweaking git repo https://github.com/opfromthestart/kaine-opira
[INFO] tweaked toml for git repo https://github.com/opfromthestart/kaine-opira written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/opfromthestart/kaine-opira on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/opfromthestart/kaine-opira 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b882bd71d4fd25c1d1ad3d3dfbdb063b5026a2077d563e0cea4ee5256479e3b4
[INFO] running `Command { std: "docker" "start" "-a" "b882bd71d4fd25c1d1ad3d3dfbdb063b5026a2077d563e0cea4ee5256479e3b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b882bd71d4fd25c1d1ad3d3dfbdb063b5026a2077d563e0cea4ee5256479e3b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b882bd71d4fd25c1d1ad3d3dfbdb063b5026a2077d563e0cea4ee5256479e3b4", kill_on_drop: false }`
[INFO] [stdout] b882bd71d4fd25c1d1ad3d3dfbdb063b5026a2077d563e0cea4ee5256479e3b4
[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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 483fad35da701b8e70305201a4a1acc9f68ed923eb6bf2b754f8f464c835bebb
[INFO] running `Command { std: "docker" "start" "-a" "483fad35da701b8e70305201a4a1acc9f68ed923eb6bf2b754f8f464c835bebb", kill_on_drop: false }`
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[INFO] [stderr]    Compiling plotters-bitmap v0.3.7
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[INFO] [stderr]    Compiling i24 v1.0.1
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[INFO] [stderr]    Compiling rodio v0.21.1
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[INFO] [stderr]    Compiling rustfft v6.4.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling openblas-build v0.10.12
[INFO] [stderr]    Compiling openblas-src v0.10.12
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling lax v0.17.0
[INFO] [stderr]    Compiling ndarray-linalg v0.17.0
[INFO] [stderr]    Compiling kaine-opira v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `process::Termination`
[INFO] [stdout]  --> src/main.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{any::Any, process::Termination, time::Duration};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> src/main.rs:1069:8
[INFO] [stdout]      |
[INFO] [stdout] 1068 | impl Piano {
[INFO] [stdout]      | ---------- associated function in this implementation
[INFO] [stdout] 1069 |     fn new(f: f64) -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "483fad35da701b8e70305201a4a1acc9f68ed923eb6bf2b754f8f464c835bebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "483fad35da701b8e70305201a4a1acc9f68ed923eb6bf2b754f8f464c835bebb", kill_on_drop: false }`
[INFO] [stdout] 483fad35da701b8e70305201a4a1acc9f68ed923eb6bf2b754f8f464c835bebb
[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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f2e3ffdf19e050367c54f08c4d80ff2923b44140c40ae4098c37917d2e6e5d2
[INFO] running `Command { std: "docker" "start" "-a" "8f2e3ffdf19e050367c54f08c4d80ff2923b44140c40ae4098c37917d2e6e5d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling kaine-opira v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `process::Termination`
[INFO] [stdout]  --> src/main.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{any::Any, process::Termination, time::Duration};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]     --> src/main.rs:1069:8
[INFO] [stdout]      |
[INFO] [stdout] 1068 | impl Piano {
[INFO] [stdout]      | ---------- associated function in this implementation
[INFO] [stdout] 1069 |     fn new(f: f64) -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "8f2e3ffdf19e050367c54f08c4d80ff2923b44140c40ae4098c37917d2e6e5d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f2e3ffdf19e050367c54f08c4d80ff2923b44140c40ae4098c37917d2e6e5d2", kill_on_drop: false }`
[INFO] [stdout] 8f2e3ffdf19e050367c54f08c4d80ff2923b44140c40ae4098c37917d2e6e5d2