[INFO] cloning repository https://github.com/maartendeprez/covid19-growth-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maartendeprez/covid19-growth-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaartendeprez%2Fcovid19-growth-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaartendeprez%2Fcovid19-growth-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2fd5efee82702040a8ac69c030fc40e5de7b421f
[INFO] testing maartendeprez/covid19-growth-rs against 1.63.0 for beta-1.64-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaartendeprez%2Fcovid19-growth-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/maartendeprez/covid19-growth-rs on toolchain 1.63.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/maartendeprez/covid19-growth-rs
[INFO] finished tweaking git repo https://github.com/maartendeprez/covid19-growth-rs
[INFO] tweaked toml for git repo https://github.com/maartendeprez/covid19-growth-rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/maartendeprez/covid19-growth-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded csv-core v0.1.10
[INFO] [stderr]   Downloaded bstr v0.2.13
[INFO] [stderr]   Downloaded unidecode v0.3.0
[INFO] [stderr]   Downloaded csv v1.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42141e3c2cfbfaf6f12ab16807e413f8d09f0cd04385447c848583442cc74723
[INFO] running `Command { std: "docker" "start" "-a" "42141e3c2cfbfaf6f12ab16807e413f8d09f0cd04385447c848583442cc74723", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42141e3c2cfbfaf6f12ab16807e413f8d09f0cd04385447c848583442cc74723", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42141e3c2cfbfaf6f12ab16807e413f8d09f0cd04385447c848583442cc74723", kill_on_drop: false }`
[INFO] [stdout] 42141e3c2cfbfaf6f12ab16807e413f8d09f0cd04385447c848583442cc74723
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98770255f20ab3c7e192acea8b988ce2a8e58f2c5f49c9426c5bbdf16a233368
[INFO] running `Command { std: "docker" "start" "-a" "98770255f20ab3c7e192acea8b988ce2a8e58f2c5f49c9426c5bbdf16a233368", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling unidecode v0.3.0
[INFO] [stderr]    Compiling hashbrown v0.8.1
[INFO] [stderr]    Compiling indexmap v1.5.0
[INFO] [stderr]    Compiling tracing-core v0.1.11
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling tracing v0.1.16
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling socket2 v0.3.12
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling tokio v0.2.21
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.22
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling pin-project v0.4.22
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling h2 v0.2.6
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling hyper v0.13.7
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling reqwest v0.10.6
[INFO] [stderr]    Compiling covid19-growth-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `District`, `Province`, `Region` and `Country` are never constructed
[INFO] [stdout]   --> src/sciensano.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub enum Level {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 61 |     Municipality,
[INFO] [stdout] 62 |     District,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 63 |     Province,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 64 |     Region,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 65 |     Country
[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 51.37s
[INFO] running `Command { std: "docker" "inspect" "98770255f20ab3c7e192acea8b988ce2a8e58f2c5f49c9426c5bbdf16a233368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98770255f20ab3c7e192acea8b988ce2a8e58f2c5f49c9426c5bbdf16a233368", kill_on_drop: false }`
[INFO] [stdout] 98770255f20ab3c7e192acea8b988ce2a8e58f2c5f49c9426c5bbdf16a233368
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afb8d103a9de4c1a67fac4186f7c63b14ff99115227d85c287c2bec60408c622
[INFO] running `Command { std: "docker" "start" "-a" "afb8d103a9de4c1a67fac4186f7c63b14ff99115227d85c287c2bec60408c622", kill_on_drop: false }`
[INFO] [stderr]    Compiling covid19-growth-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `District`, `Province`, `Region` and `Country` are never constructed
[INFO] [stdout]   --> src/sciensano.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub enum Level {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 61 |     Municipality,
[INFO] [stdout] 62 |     District,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 63 |     Province,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 64 |     Region,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 65 |     Country
[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 1.41s
[INFO] running `Command { std: "docker" "inspect" "afb8d103a9de4c1a67fac4186f7c63b14ff99115227d85c287c2bec60408c622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afb8d103a9de4c1a67fac4186f7c63b14ff99115227d85c287c2bec60408c622", kill_on_drop: false }`
[INFO] [stdout] afb8d103a9de4c1a67fac4186f7c63b14ff99115227d85c287c2bec60408c622
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 28d22a0d65649291c8b3ddfc6ade8caa801ea24dd1b566becbc363a715ae27b0
[INFO] running `Command { std: "docker" "start" "-a" "28d22a0d65649291c8b3ddfc6ade8caa801ea24dd1b566becbc363a715ae27b0", kill_on_drop: false }`
[INFO] [stderr] warning: variants `District`, `Province`, `Region` and `Country` are never constructed
[INFO] [stderr]   --> src/sciensano.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub enum Level {
[INFO] [stderr]    |          ----- variants in this enum
[INFO] [stderr] 61 |     Municipality,
[INFO] [stderr] 62 |     District,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 63 |     Province,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 64 |     Region,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 65 |     Country
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `covid19-growth-rs` (bin "covid19-growth-rs" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/covid19_growth_rs-c5d2c5aee10eec1c)
[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" "28d22a0d65649291c8b3ddfc6ade8caa801ea24dd1b566becbc363a715ae27b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28d22a0d65649291c8b3ddfc6ade8caa801ea24dd1b566becbc363a715ae27b0", kill_on_drop: false }`
[INFO] [stdout] 28d22a0d65649291c8b3ddfc6ade8caa801ea24dd1b566becbc363a715ae27b0