[INFO] fetching crate euphony-mix 0.1.1...
[INFO] checking euphony-mix-0.1.1 against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013
[INFO] extracting crate euphony-mix 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate euphony-mix 0.1.1 on toolchain 2e6fc425411280c658d852813de01c5157255088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate euphony-mix 0.1.1
[INFO] finished tweaking crates.io crate euphony-mix 0.1.1
[INFO] tweaked toml for crates.io crate euphony-mix 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 42 packages to latest compatible versions
[INFO] [stderr]       Adding darling v0.14.4 (latest: v0.20.10)
[INFO] [stderr]       Adding darling_core v0.14.4 (latest: v0.20.10)
[INFO] [stderr]       Adding darling_macro v0.14.4 (latest: v0.20.10)
[INFO] [stderr]       Adding duplicate v0.4.1 (latest: v1.0.0)
[INFO] [stderr]       Adding fundsp v0.9.0 (latest: v0.18.2)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding numeric-array v0.5.2 (latest: v0.6.1)
[INFO] [stderr]       Adding strsim v0.10.0 (latest: v0.11.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.72)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded euphony-macros v0.2.1
[INFO] [stderr]   Downloaded euphony-dsp v0.1.1
[INFO] [stderr]   Downloaded dasp_frame v0.11.0
[INFO] [stderr]   Downloaded rsor v0.1.5
[INFO] [stderr]   Downloaded transpose v0.2.3
[INFO] [stderr]   Downloaded euphony-units v0.1.1
[INFO] [stderr]   Downloaded euphony-graph v0.1.1
[INFO] [stderr]   Downloaded duplicate v0.4.1
[INFO] [stderr]   Downloaded euphony-node v0.1.1
[INFO] [stderr]   Downloaded fastapprox v0.3.1
[INFO] [stderr]   Downloaded numeric-array v0.5.2
[INFO] [stderr]   Downloaded rustfft v6.2.0
[INFO] [stderr]   Downloaded fundsp v0.9.0
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75a2f7ac7a4d9366995784a07319f17784f92ec2e6566123c7ebdf53dcb75ba0
[INFO] running `Command { std: "docker" "start" "-a" "75a2f7ac7a4d9366995784a07319f17784f92ec2e6566123c7ebdf53dcb75ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75a2f7ac7a4d9366995784a07319f17784f92ec2e6566123c7ebdf53dcb75ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a2f7ac7a4d9366995784a07319f17784f92ec2e6566123c7ebdf53dcb75ba0", kill_on_drop: false }`
[INFO] [stdout] 75a2f7ac7a4d9366995784a07319f17784f92ec2e6566123c7ebdf53dcb75ba0
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d503b831ff88c5c66d69812e1ac921fcb56a599e099cd7b0941595718fb571e
[INFO] running `Command { std: "docker" "start" "-a" "3d503b831ff88c5c66d69812e1ac921fcb56a599e099cd7b0941595718fb571e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking rsor v0.1.5
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]     Checking fastapprox v0.3.1
[INFO] [stderr]     Checking dasp_frame v0.11.0
[INFO] [stderr]     Checking euphony-graph v0.1.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking numeric-array v0.5.2
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling duplicate v0.4.1
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling euphony-macros v0.2.1
[INFO] [stderr]     Checking fundsp v0.9.0
[INFO] [stderr]     Checking euphony-units v0.1.1
[INFO] [stderr]     Checking euphony-node v0.1.1
[INFO] [stderr]     Checking euphony-dsp v0.1.1
[INFO] [stderr]     Checking euphony-mix v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.57s
[INFO] running `Command { std: "docker" "inspect" "3d503b831ff88c5c66d69812e1ac921fcb56a599e099cd7b0941595718fb571e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d503b831ff88c5c66d69812e1ac921fcb56a599e099cd7b0941595718fb571e", kill_on_drop: false }`
[INFO] [stdout] 3d503b831ff88c5c66d69812e1ac921fcb56a599e099cd7b0941595718fb571e