[INFO] cloning repository https://github.com/devUserContact/sample-generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devUserContact/sample-generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdevUserContact%2Fsample-generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdevUserContact%2Fsample-generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc3ca25b70aab0a4564fd85a3f6db0569ddcdd4b
[INFO] testing devUserContact/sample-generator against 1.86.0 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdevUserContact%2Fsample-generator" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/devUserContact/sample-generator on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/devUserContact/sample-generator
[INFO] finished tweaking git repo https://github.com/devUserContact/sample-generator
[INFO] tweaked toml for git repo https://github.com/devUserContact/sample-generator written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/devUserContact/sample-generator 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded symphonia-format-mkv v0.5.1
[INFO] [stderr]   Downloaded symphonia-codec-aac v0.5.1
[INFO] [stderr]   Downloaded symphonia-codec-alac v0.5.1
[INFO] [stderr]   Downloaded symphonia-format-isomp4 v0.5.1
[INFO] [stderr]   Downloaded rsor v0.1.3
[INFO] [stderr]   Downloaded fundsp v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6aee3803690d0290bfd6126ebe02585ac2a4679b2f6cf42571891024783b181f
[INFO] running `Command { std: "docker" "start" "-a" "6aee3803690d0290bfd6126ebe02585ac2a4679b2f6cf42571891024783b181f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6aee3803690d0290bfd6126ebe02585ac2a4679b2f6cf42571891024783b181f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aee3803690d0290bfd6126ebe02585ac2a4679b2f6cf42571891024783b181f", kill_on_drop: false }`
[INFO] [stdout] 6aee3803690d0290bfd6126ebe02585ac2a4679b2f6cf42571891024783b181f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e60668ac6b68981b84cf04e9bc026d160b57b2f664ca4a4640af29fbcba6b08
[INFO] running `Command { std: "docker" "start" "-a" "4e60668ac6b68981b84cf04e9bc026d160b57b2f664ca4a4640af29fbcba6b08", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling bytemuck v1.12.3
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling rsor v0.1.3
[INFO] [stderr]    Compiling dyn-clone v1.0.9
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling rustfft v6.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling symphonia-core v0.5.1
[INFO] [stderr]    Compiling symphonia-metadata v0.5.1
[INFO] [stderr]    Compiling symphonia-codec-aac v0.5.1
[INFO] [stderr]    Compiling symphonia-codec-alac v0.5.1
[INFO] [stderr]    Compiling symphonia-codec-pcm v0.5.1
[INFO] [stderr]    Compiling duplicate v0.4.1
[INFO] [stderr]    Compiling num-complex v0.4.2
[INFO] [stderr]    Compiling numeric-array v0.5.2
[INFO] [stderr]    Compiling symphonia-utils-xiph v0.5.1
[INFO] [stderr]    Compiling symphonia-format-wav v0.5.1
[INFO] [stderr]    Compiling symphonia-bundle-mp3 v0.5.1
[INFO] [stderr]    Compiling symphonia-format-ogg v0.5.1
[INFO] [stderr]    Compiling symphonia-codec-vorbis v0.5.1
[INFO] [stderr]    Compiling symphonia-format-isomp4 v0.5.1
[INFO] [stderr]    Compiling symphonia-bundle-flac v0.5.1
[INFO] [stderr]    Compiling symphonia-format-mkv v0.5.1
[INFO] [stderr]    Compiling primal-check v0.3.3
[INFO] [stderr]    Compiling transpose v0.2.2
[INFO] [stderr]    Compiling symphonia v0.5.1
[INFO] [stderr]    Compiling fundsp v0.10.0
[INFO] [stderr]    Compiling sample-generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.02s
[INFO] running `Command { std: "docker" "inspect" "4e60668ac6b68981b84cf04e9bc026d160b57b2f664ca4a4640af29fbcba6b08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e60668ac6b68981b84cf04e9bc026d160b57b2f664ca4a4640af29fbcba6b08", kill_on_drop: false }`
[INFO] [stdout] 4e60668ac6b68981b84cf04e9bc026d160b57b2f664ca4a4640af29fbcba6b08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a829f9e2e455f425d7ac150427d8f9f3163115b5467426224cbd06058a240aa1
[INFO] running `Command { std: "docker" "start" "-a" "a829f9e2e455f425d7ac150427d8f9f3163115b5467426224cbd06058a240aa1", kill_on_drop: false }`
[INFO] [stderr]    Compiling sample-generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "a829f9e2e455f425d7ac150427d8f9f3163115b5467426224cbd06058a240aa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a829f9e2e455f425d7ac150427d8f9f3163115b5467426224cbd06058a240aa1", kill_on_drop: false }`
[INFO] [stdout] a829f9e2e455f425d7ac150427d8f9f3163115b5467426224cbd06058a240aa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9a86c442af45809aa212ddc7525decdd411f247e2e9c836e54515140716d6c4e
[INFO] running `Command { std: "docker" "start" "-a" "9a86c442af45809aa212ddc7525decdd411f247e2e9c836e54515140716d6c4e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sample_generator-84979e2ac14141b8)
[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" "9a86c442af45809aa212ddc7525decdd411f247e2e9c836e54515140716d6c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a86c442af45809aa212ddc7525decdd411f247e2e9c836e54515140716d6c4e", kill_on_drop: false }`
[INFO] [stdout] 9a86c442af45809aa212ddc7525decdd411f247e2e9c836e54515140716d6c4e