[INFO] cloning repository https://github.com/the-aNamee/jander
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/the-aNamee/jander" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-aNamee%2Fjander", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-aNamee%2Fjander'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 831b02cc20bd44c4ab467f19ad991fdfa2d255c6
[INFO] checking the-aNamee/jander against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-aNamee%2Fjander" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/the-aNamee/jander
[INFO] finished tweaking git repo https://github.com/the-aNamee/jander
[INFO] tweaked toml for git repo https://github.com/the-aNamee/jander written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/the-aNamee/jander on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/the-aNamee/jander 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" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 190e283f17b73c05ec4db70f167cfcf2d087fe5f30ab72be4b37fe3167dff1a6
[INFO] running `Command { std: "docker" "start" "-a" "190e283f17b73c05ec4db70f167cfcf2d087fe5f30ab72be4b37fe3167dff1a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "190e283f17b73c05ec4db70f167cfcf2d087fe5f30ab72be4b37fe3167dff1a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "190e283f17b73c05ec4db70f167cfcf2d087fe5f30ab72be4b37fe3167dff1a6", kill_on_drop: false }`
[INFO] [stdout] 190e283f17b73c05ec4db70f167cfcf2d087fe5f30ab72be4b37fe3167dff1a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b05ad72c9e19f9026f61ebf2beb83882eb2fa20c5eb140e5f05f72253db949f1
[INFO] running `Command { std: "docker" "start" "-a" "b05ad72c9e19f9026f61ebf2beb83882eb2fa20c5eb140e5f05f72253db949f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking convert_case v0.8.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.104
[INFO] [stderr]     Checking jander v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `beep`
[INFO] [stdout]  --> examples/test.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let beep: Everything = Everything::Beep(Beep { number_I_guess: 3 });
[INFO] [stdout]   |         ^^^^ help: if this is intentional, prefix it with an underscore: `_beep`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Beep` is more private than the item `Everything::Beep::0`
[INFO] [stdout]   --> examples/test.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | Beep,
[INFO] [stdout]    | ^^^^ field `Everything::Beep::0` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Beep` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> examples/test.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Beep {
[INFO] [stdout]    | ^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Existance` is more private than the item `Everything::Existance::0`
[INFO] [stdout]   --> examples/test.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | Existance
[INFO] [stdout]    | ^^^^^^^^^ field `Everything::Existance::0` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Existance` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> examples/test.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct Existance {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `number_I_guess` is never read
[INFO] [stdout]   --> examples/test.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Beep {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 18 |     number_I_guess: u128,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flavor` is never read
[INFO] [stdout]   --> examples/test.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct Existance {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 23 |     flavor: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Thingy` is never used
[INFO] [stdout]   --> examples/test.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | trait Thingy {}
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `number_I_guess` should have a snake case name
[INFO] [stdout]   --> examples/test.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     number_I_guess: u128,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `number_i_guess`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `Command { std: "docker" "inspect" "b05ad72c9e19f9026f61ebf2beb83882eb2fa20c5eb140e5f05f72253db949f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b05ad72c9e19f9026f61ebf2beb83882eb2fa20c5eb140e5f05f72253db949f1", kill_on_drop: false }`
[INFO] [stdout] b05ad72c9e19f9026f61ebf2beb83882eb2fa20c5eb140e5f05f72253db949f1