[INFO] cloning repository https://github.com/42wim/edgeupdate-provision
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/42wim/edgeupdate-provision" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F42wim%2Fedgeupdate-provision", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F42wim%2Fedgeupdate-provision'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f28b1f4960c588b8fd20c8b1aac9b1d2681d7ddc
[INFO] testing 42wim/edgeupdate-provision against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F42wim%2Fedgeupdate-provision" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/42wim/edgeupdate-provision on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/42wim/edgeupdate-provision
[INFO] finished tweaking git repo https://github.com/42wim/edgeupdate-provision
[INFO] tweaked toml for git repo https://github.com/42wim/edgeupdate-provision written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/42wim/edgeupdate-provision already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bde6a63e6f83fc700887ef765c071329ec4e19a57a6157031cb7ad7cd16d3fe
[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" "8bde6a63e6f83fc700887ef765c071329ec4e19a57a6157031cb7ad7cd16d3fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bde6a63e6f83fc700887ef765c071329ec4e19a57a6157031cb7ad7cd16d3fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bde6a63e6f83fc700887ef765c071329ec4e19a57a6157031cb7ad7cd16d3fe", kill_on_drop: false }`
[INFO] [stdout] 8bde6a63e6f83fc700887ef765c071329ec4e19a57a6157031cb7ad7cd16d3fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "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] 2c80215d3b40bf8b38c072e283406cbc91fc34cb6ffc6e7ea2814705321d48df
[INFO] running `Command { std: "docker" "start" "-a" "2c80215d3b40bf8b38c072e283406cbc91fc34cb6ffc6e7ea2814705321d48df", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]    Compiling futures-core v0.3.14
[INFO] [stderr]    Compiling openssl v0.10.33
[INFO] [stderr]    Compiling futures-sink v0.3.14
[INFO] [stderr]    Compiling httparse v1.4.0
[INFO] [stderr]    Compiling futures-task v0.3.14
[INFO] [stderr]    Compiling object v0.23.0
[INFO] [stderr]    Compiling openssl-sys v0.9.61
[INFO] [stderr]    Compiling tokio v1.5.0
[INFO] [stderr]    Compiling lock_api v0.4.3
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling tracing v0.1.25
[INFO] [stderr]    Compiling http-body v0.4.1
[INFO] [stderr]    Compiling url v2.2.1
[INFO] [stderr]    Compiling futures-channel v0.3.14
[INFO] [stderr]    Compiling futures-util v0.3.14
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling backtrace v0.3.56
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling tokio-util v0.6.6
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling hyper v0.14.5
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.3
[INFO] [stderr]    Compiling edgeupdate-provision v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tempfile::Builder`
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use tempfile::Builder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fname`
[INFO] [stdout]    --> src/main.rs:105:11
[INFO] [stdout]     |
[INFO] [stdout] 105 |       let fname = ["MicrosoftEdge_X64_", ring, "_", ringversion, ".exe"].concat();
[INFO] [stdout]     |           ^^^^^ help: if this is intentional, prefix it with an underscore: `_fname`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `download`
[INFO] [stdout]    --> src/main.rs:137:10
[INFO] [stdout]     |
[INFO] [stdout] 137 | async fn download(target: &str, name: &str) -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Sha1` should have a snake case name
[INFO] [stdout]   --> src/main.rs:37:3
[INFO] [stdout]    |
[INFO] [stdout] 37 |   Sha1: String,
[INFO] [stdout]    |   ^^^^ help: convert the identifier to snake case (notice the capitalization): `sha1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Sha256` should have a snake case name
[INFO] [stdout]   --> src/main.rs:38:3
[INFO] [stdout]    |
[INFO] [stdout] 38 |   Sha256: String,
[INFO] [stdout]    |   ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `sha256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `FileId` should have a snake case name
[INFO] [stdout]   --> src/main.rs:43:3
[INFO] [stdout]    |
[INFO] [stdout] 43 |   FileId: String,
[INFO] [stdout]    |   ^^^^^^ help: convert the identifier to snake case: `file_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Url` should have a snake case name
[INFO] [stdout]   --> src/main.rs:44:3
[INFO] [stdout]    |
[INFO] [stdout] 44 |   Url: String,
[INFO] [stdout]    |   ^^^ help: convert the identifier to snake case (notice the capitalization): `url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `SizeInBytes` should have a snake case name
[INFO] [stdout]   --> src/main.rs:45:3
[INFO] [stdout]    |
[INFO] [stdout] 45 |   SizeInBytes: u32,
[INFO] [stdout]    |   ^^^^^^^^^^^ help: convert the identifier to snake case: `size_in_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Hashes` should have a snake case name
[INFO] [stdout]   --> src/main.rs:46:3
[INFO] [stdout]    |
[INFO] [stdout] 46 |   Hashes: Hashes,
[INFO] [stdout]    |   ^^^^^^ help: convert the identifier to snake case: `hashes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "2c80215d3b40bf8b38c072e283406cbc91fc34cb6ffc6e7ea2814705321d48df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c80215d3b40bf8b38c072e283406cbc91fc34cb6ffc6e7ea2814705321d48df", kill_on_drop: false }`
[INFO] [stdout] 2c80215d3b40bf8b38c072e283406cbc91fc34cb6ffc6e7ea2814705321d48df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a28a4f82d0feebc7f5d9884c0caeafa6d27ed93a746c3266a01b508e935e1b11
[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" "a28a4f82d0feebc7f5d9884c0caeafa6d27ed93a746c3266a01b508e935e1b11", kill_on_drop: false }`
[INFO] [stderr]    Compiling edgeupdate-provision v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tempfile::Builder`
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use tempfile::Builder;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fname`
[INFO] [stdout]    --> src/main.rs:105:11
[INFO] [stdout]     |
[INFO] [stdout] 105 |       let fname = ["MicrosoftEdge_X64_", ring, "_", ringversion, ".exe"].concat();
[INFO] [stdout]     |           ^^^^^ help: if this is intentional, prefix it with an underscore: `_fname`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `download`
[INFO] [stdout]    --> src/main.rs:137:10
[INFO] [stdout]     |
[INFO] [stdout] 137 | async fn download(target: &str, name: &str) -> Result<()> {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Sha1` should have a snake case name
[INFO] [stdout]   --> src/main.rs:37:3
[INFO] [stdout]    |
[INFO] [stdout] 37 |   Sha1: String,
[INFO] [stdout]    |   ^^^^ help: convert the identifier to snake case (notice the capitalization): `sha1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Sha256` should have a snake case name
[INFO] [stdout]   --> src/main.rs:38:3
[INFO] [stdout]    |
[INFO] [stdout] 38 |   Sha256: String,
[INFO] [stdout]    |   ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `sha256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `FileId` should have a snake case name
[INFO] [stdout]   --> src/main.rs:43:3
[INFO] [stdout]    |
[INFO] [stdout] 43 |   FileId: String,
[INFO] [stdout]    |   ^^^^^^ help: convert the identifier to snake case: `file_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Url` should have a snake case name
[INFO] [stdout]   --> src/main.rs:44:3
[INFO] [stdout]    |
[INFO] [stdout] 44 |   Url: String,
[INFO] [stdout]    |   ^^^ help: convert the identifier to snake case (notice the capitalization): `url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `SizeInBytes` should have a snake case name
[INFO] [stdout]   --> src/main.rs:45:3
[INFO] [stdout]    |
[INFO] [stdout] 45 |   SizeInBytes: u32,
[INFO] [stdout]    |   ^^^^^^^^^^^ help: convert the identifier to snake case: `size_in_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Hashes` should have a snake case name
[INFO] [stdout]   --> src/main.rs:46:3
[INFO] [stdout]    |
[INFO] [stdout] 46 |   Hashes: Hashes,
[INFO] [stdout]    |   ^^^^^^ help: convert the identifier to snake case: `hashes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "a28a4f82d0feebc7f5d9884c0caeafa6d27ed93a746c3266a01b508e935e1b11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a28a4f82d0feebc7f5d9884c0caeafa6d27ed93a746c3266a01b508e935e1b11", kill_on_drop: false }`
[INFO] [stdout] a28a4f82d0feebc7f5d9884c0caeafa6d27ed93a746c3266a01b508e935e1b11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b4db146e62c1888752f870e9bcd98efb7b550c04a72ac6f7c95cd15866ce9b0
[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" "7b4db146e62c1888752f870e9bcd98efb7b550c04a72ac6f7c95cd15866ce9b0", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::fs`
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::fs;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tempfile::Builder`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use tempfile::Builder;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `fname`
[INFO] [stderr]    --> src/main.rs:105:11
[INFO] [stderr]     |
[INFO] [stderr] 105 |       let fname = ["MicrosoftEdge_X64_", ring, "_", ringversion, ".exe"].concat();
[INFO] [stderr]     |           ^^^^^ help: if this is intentional, prefix it with an underscore: `_fname`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `download`
[INFO] [stderr]    --> src/main.rs:137:10
[INFO] [stderr]     |
[INFO] [stderr] 137 | async fn download(target: &str, name: &str) -> Result<()> {
[INFO] [stderr]     |          ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Sha1` should have a snake case name
[INFO] [stderr]   --> src/main.rs:37:3
[INFO] [stderr]    |
[INFO] [stderr] 37 |   Sha1: String,
[INFO] [stderr]    |   ^^^^ help: convert the identifier to snake case (notice the capitalization): `sha1`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Sha256` should have a snake case name
[INFO] [stderr]   --> src/main.rs:38:3
[INFO] [stderr]    |
[INFO] [stderr] 38 |   Sha256: String,
[INFO] [stderr]    |   ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `sha256`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FileId` should have a snake case name
[INFO] [stderr]   --> src/main.rs:43:3
[INFO] [stderr]    |
[INFO] [stderr] 43 |   FileId: String,
[INFO] [stderr]    |   ^^^^^^ help: convert the identifier to snake case: `file_id`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Url` should have a snake case name
[INFO] [stderr]   --> src/main.rs:44:3
[INFO] [stderr]    |
[INFO] [stderr] 44 |   Url: String,
[INFO] [stderr]    |   ^^^ help: convert the identifier to snake case (notice the capitalization): `url`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `SizeInBytes` should have a snake case name
[INFO] [stderr]   --> src/main.rs:45:3
[INFO] [stderr]    |
[INFO] [stderr] 45 |   SizeInBytes: u32,
[INFO] [stderr]    |   ^^^^^^^^^^^ help: convert the identifier to snake case: `size_in_bytes`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `Hashes` should have a snake case name
[INFO] [stderr]   --> src/main.rs:46:3
[INFO] [stderr]    |
[INFO] [stderr] 46 |   Hashes: Hashes,
[INFO] [stderr]    |   ^^^^^^ help: convert the identifier to snake case: `hashes`
[INFO] [stderr] 
[INFO] [stderr] warning: `edgeupdate-provision` (bin "edgeupdate-provision" test) generated 10 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/edgeupdate_provision-78231e420ee54758)
[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" "7b4db146e62c1888752f870e9bcd98efb7b550c04a72ac6f7c95cd15866ce9b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b4db146e62c1888752f870e9bcd98efb7b550c04a72ac6f7c95cd15866ce9b0", kill_on_drop: false }`
[INFO] [stdout] 7b4db146e62c1888752f870e9bcd98efb7b550c04a72ac6f7c95cd15866ce9b0