[INFO] cloning repository https://github.com/mkroman/bouffalo-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mkroman/bouffalo-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkroman%2Fbouffalo-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkroman%2Fbouffalo-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0a629b7fc7fc830c9f9a9f1f9460acbe2d2f9555
[INFO] testing mkroman/bouffalo-cli against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkroman%2Fbouffalo-cli" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mkroman/bouffalo-cli on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mkroman/bouffalo-cli
[INFO] finished tweaking git repo https://github.com/mkroman/bouffalo-cli
[INFO] tweaked toml for git repo https://github.com/mkroman/bouffalo-cli written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/mkroman/bouffalo-cli already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded structopt-derive v0.4.14
[INFO] [stderr]   Downloaded CoreFoundation-sys v0.1.4
[INFO] [stderr]   Downloaded termcolor v1.1.2
[INFO] [stderr]   Downloaded serialport v3.3.0
[INFO] [stderr]   Downloaded IOKit-sys v0.1.5
[INFO] [stderr]   Downloaded derivative v2.1.1
[INFO] [stderr]   Downloaded toml v0.5.7
[INFO] [stderr]   Downloaded mach v0.1.2
[INFO] [stderr]   Downloaded unicode-segmentation v1.7.1
[INFO] [stderr]   Downloaded num_enum_derive v0.5.1
[INFO] [stderr]   Downloaded anyhow v1.0.35
[INFO] [stderr]   Downloaded mach v0.2.3
[INFO] [stderr]   Downloaded syn v1.0.54
[INFO] [stderr]   Downloaded thiserror v1.0.22
[INFO] [stderr]   Downloaded num_enum v0.5.1
[INFO] [stderr]   Downloaded structopt v0.3.21
[INFO] [stderr]   Downloaded thiserror-impl v1.0.22
[INFO] [stderr]   Downloaded sha2 v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8be77ef71a5e999c321a7d68b2fef59dd91e03b6d5259d312ac9b7f8a4a4cca
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b8be77ef71a5e999c321a7d68b2fef59dd91e03b6d5259d312ac9b7f8a4a4cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8be77ef71a5e999c321a7d68b2fef59dd91e03b6d5259d312ac9b7f8a4a4cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8be77ef71a5e999c321a7d68b2fef59dd91e03b6d5259d312ac9b7f8a4a4cca", kill_on_drop: false }`
[INFO] [stdout] b8be77ef71a5e999c321a7d68b2fef59dd91e03b6d5259d312ac9b7f8a4a4cca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dc603f0462605547cca27a8470b631e849b4d88966f3b52c702d018b3b0bb8d0
[INFO] running `Command { std: "docker" "start" "-a" "dc603f0462605547cca27a8470b631e849b4d88966f3b52c702d018b3b0bb8d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling anyhow v1.0.35
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling cpuid-bool v0.1.2
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling serialport v3.3.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.1
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling num_enum v0.5.1
[INFO] [stderr]    Compiling bouffalo-cli v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `InvalidMagicHeader`
[INFO] [stdout]   --> src/bl/firmware.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     InvalidMagicHeader([u8; 4]),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "dc603f0462605547cca27a8470b631e849b4d88966f3b52c702d018b3b0bb8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc603f0462605547cca27a8470b631e849b4d88966f3b52c702d018b3b0bb8d0", kill_on_drop: false }`
[INFO] [stdout] dc603f0462605547cca27a8470b631e849b4d88966f3b52c702d018b3b0bb8d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c69b9176126caa514f37bb1dbd88c157dc4a631d14a5c9647d60663cbee975d1
[INFO] running `Command { std: "docker" "start" "-a" "c69b9176126caa514f37bb1dbd88c157dc4a631d14a5c9647d60663cbee975d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling bouffalo-cli v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `InvalidMagicHeader`
[INFO] [stdout]   --> src/bl/firmware.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     InvalidMagicHeader([u8; 4]),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.66s
[INFO] running `Command { std: "docker" "inspect" "c69b9176126caa514f37bb1dbd88c157dc4a631d14a5c9647d60663cbee975d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c69b9176126caa514f37bb1dbd88c157dc4a631d14a5c9647d60663cbee975d1", kill_on_drop: false }`
[INFO] [stdout] c69b9176126caa514f37bb1dbd88c157dc4a631d14a5c9647d60663cbee975d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 802d5750eb978c4f24d173a13d2743d85fcf4ecc05bac7f60c87e50c909c224a
[INFO] running `Command { std: "docker" "start" "-a" "802d5750eb978c4f24d173a13d2743d85fcf4ecc05bac7f60c87e50c909c224a", kill_on_drop: false }`
[INFO] [stderr] warning: variant is never constructed: `InvalidMagicHeader`
[INFO] [stderr]   --> src/bl/firmware.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     InvalidMagicHeader([u8; 4]),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bouffalo_cli-fb676ee0e39648ee
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test bl60x::tests::it_should_serialize_get_boot_info_cmd ... ok
[INFO] [stdout] test bl::firmware::tests::it_should_read_clock_config ... ok
[INFO] [stdout] test bl::firmware::tests::it_should_write_valid_clock_config ... ok
[INFO] [stdout] test bl::firmware::tests::it_should_read_flash_config ... ok
[INFO] [stdout] test bl::firmware::tests::it_should_write_valid_firmware_tmp ... ok
[INFO] [stdout] test bl60x::tests::it_should_serialize_load_boot_header ... ok
[INFO] [stdout] test bl::firmware::tests::it_should_write_valid_flash_config ... ok
[INFO] [stdout] test bl::firmware::tests::it_should_read_firmware ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "802d5750eb978c4f24d173a13d2743d85fcf4ecc05bac7f60c87e50c909c224a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "802d5750eb978c4f24d173a13d2743d85fcf4ecc05bac7f60c87e50c909c224a", kill_on_drop: false }`
[INFO] [stdout] 802d5750eb978c4f24d173a13d2743d85fcf4ecc05bac7f60c87e50c909c224a