[INFO] fetching crate dsp_box 0.0.0...
[INFO] testing dsp_box-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate dsp_box 0.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate dsp_box 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dsp_box 0.0.0
[INFO] finished tweaking crates.io crate dsp_box 0.0.0
[INFO] tweaked toml for crates.io crate dsp_box 0.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb02c2cf13f09a4affd9f330d09cdd8b2aeace46f0561dd2fa0eb8c0569a2d61
[INFO] running `Command { std: "docker" "start" "-a" "cb02c2cf13f09a4affd9f330d09cdd8b2aeace46f0561dd2fa0eb8c0569a2d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb02c2cf13f09a4affd9f330d09cdd8b2aeace46f0561dd2fa0eb8c0569a2d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb02c2cf13f09a4affd9f330d09cdd8b2aeace46f0561dd2fa0eb8c0569a2d61", kill_on_drop: false }`
[INFO] [stdout] cb02c2cf13f09a4affd9f330d09cdd8b2aeace46f0561dd2fa0eb8c0569a2d61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a96b3bc47482050a520f59e941967d5ec3107baf4b3e294a089c35ce8da2fdf7
[INFO] running `Command { std: "docker" "start" "-a" "a96b3bc47482050a520f59e941967d5ec3107baf4b3e294a089c35ce8da2fdf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling dsp_box v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "a96b3bc47482050a520f59e941967d5ec3107baf4b3e294a089c35ce8da2fdf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a96b3bc47482050a520f59e941967d5ec3107baf4b3e294a089c35ce8da2fdf7", kill_on_drop: false }`
[INFO] [stdout] a96b3bc47482050a520f59e941967d5ec3107baf4b3e294a089c35ce8da2fdf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b037a30f03b33f4d8d7ff3efe7ed0e1644109771f4b0dab628d0877ab95953e
[INFO] running `Command { std: "docker" "start" "-a" "2b037a30f03b33f4d8d7ff3efe7ed0e1644109771f4b0dab628d0877ab95953e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dsp_box v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "2b037a30f03b33f4d8d7ff3efe7ed0e1644109771f4b0dab628d0877ab95953e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b037a30f03b33f4d8d7ff3efe7ed0e1644109771f4b0dab628d0877ab95953e", kill_on_drop: false }`
[INFO] [stdout] 2b037a30f03b33f4d8d7ff3efe7ed0e1644109771f4b0dab628d0877ab95953e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 579a9f78366d652266439403c47b91aaf460e15d260eb300349f3e6a3cda70d7
[INFO] running `Command { std: "docker" "start" "-a" "579a9f78366d652266439403c47b91aaf460e15d260eb300349f3e6a3cda70d7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dsp_box-de3f258bbfa1ce11)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests dsp_box
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "579a9f78366d652266439403c47b91aaf460e15d260eb300349f3e6a3cda70d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "579a9f78366d652266439403c47b91aaf460e15d260eb300349f3e6a3cda70d7", kill_on_drop: false }`
[INFO] [stdout] 579a9f78366d652266439403c47b91aaf460e15d260eb300349f3e6a3cda70d7