[INFO] cloning repository https://github.com/dkasabovn/prod-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dkasabovn/prod-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkasabovn%2Fprod-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkasabovn%2Fprod-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92bfe1a2146642f991f13ee61398614d6496e280
[INFO] checking dkasabovn/prod-rs against master#43d9f3859e0204e764161ee085a360274b5f3e9a for pr-97346
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkasabovn%2Fprod-rs" "/workspace/builds/worker-31/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-31/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dkasabovn/prod-rs on toolchain 43d9f3859e0204e764161ee085a360274b5f3e9a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dkasabovn/prod-rs
[INFO] finished tweaking git repo https://github.com/dkasabovn/prod-rs
[INFO] tweaked toml for git repo https://github.com/dkasabovn/prod-rs written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] crate git repo https://github.com/dkasabovn/prod-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23eec51e5efd215cf5d21acbfb12fc368a73fd5d619ebbc59b907081a333e392
[INFO] running `Command { std: "docker" "start" "-a" "23eec51e5efd215cf5d21acbfb12fc368a73fd5d619ebbc59b907081a333e392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23eec51e5efd215cf5d21acbfb12fc368a73fd5d619ebbc59b907081a333e392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23eec51e5efd215cf5d21acbfb12fc368a73fd5d619ebbc59b907081a333e392", kill_on_drop: false }`
[INFO] [stdout] 23eec51e5efd215cf5d21acbfb12fc368a73fd5d619ebbc59b907081a333e392
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df7ff30bf9a10648dbd2bb228db291fed1d4df4031e5cff54ff7876f79b30fe4
[INFO] running `Command { std: "docker" "start" "-a" "df7ff30bf9a10648dbd2bb228db291fed1d4df4031e5cff54ff7876f79b30fe4", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `list_ids`
[INFO] [stdout]   --> src/main.rs:91:16
[INFO] [stdout]    |
[INFO] [stdout] 91 | fn interactive(list_ids: &HashMap<String, Option<String>>) {
[INFO] [stdout]    |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_list_ids`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `list_ids`
[INFO] [stdout]   --> src/main.rs:91:16
[INFO] [stdout]    |
[INFO] [stdout] 91 | fn interactive(list_ids: &HashMap<String, Option<String>>) {
[INFO] [stdout]    |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_list_ids`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ttl`
[INFO] [stdout]   --> src/utils.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     ttl: i32
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ttl`
[INFO] [stdout]   --> src/utils.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     ttl: i32
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `UUID` should have a snake case name
[INFO] [stdout]   --> src/main.rs:57:20
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let display = |UUID: &String| {
[INFO] [stdout]    |                    ^^^^ help: convert the identifier to snake case: `uuid`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `UUIDs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:68:14
[INFO] [stdout]    |
[INFO] [stdout] 68 |         Some(UUIDs) => {
[INFO] [stdout]    |              ^^^^^ help: convert the identifier to snake case: `uuids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `UUID` should have a snake case name
[INFO] [stdout]   --> src/main.rs:57:20
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let display = |UUID: &String| {
[INFO] [stdout]    |                    ^^^^ help: convert the identifier to snake case: `uuid`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `UUID` should have a snake case name
[INFO] [stdout]   --> src/main.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 |             for UUID in UUIDs.keys() {
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `uuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `UUIDs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:68:14
[INFO] [stdout]    |
[INFO] [stdout] 68 |         Some(UUIDs) => {
[INFO] [stdout]    |              ^^^^^ help: convert the identifier to snake case: `uuids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `UUID` should have a snake case name
[INFO] [stdout]   --> src/main.rs:75:17
[INFO] [stdout]    |
[INFO] [stdout] 75 |             for UUID in list_ids.keys() {
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `uuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `UUID` should have a snake case name
[INFO] [stdout]   --> src/main.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 |             for UUID in UUIDs.keys() {
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `uuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `UUID` should have a snake case name
[INFO] [stdout]   --> src/utils.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let UUID = list_id;
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `uuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `UUID` should have a snake case name
[INFO] [stdout]   --> src/main.rs:75:17
[INFO] [stdout]    |
[INFO] [stdout] 75 |             for UUID in list_ids.keys() {
[INFO] [stdout]    |                 ^^^^ help: convert the identifier to snake case: `uuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `UUID` should have a snake case name
[INFO] [stdout]   --> src/utils.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn read(UUID: &String) -> Vec<ListItem> {
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `uuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `UUID` should have a snake case name
[INFO] [stdout]   --> src/utils.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let UUID = list_id;
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `uuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `UUID` should have a snake case name
[INFO] [stdout]   --> src/utils.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn read(UUID: &String) -> Vec<ListItem> {
[INFO] [stdout]    |             ^^^^ help: convert the identifier to snake case: `uuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.15s
[INFO] running `Command { std: "docker" "inspect" "df7ff30bf9a10648dbd2bb228db291fed1d4df4031e5cff54ff7876f79b30fe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df7ff30bf9a10648dbd2bb228db291fed1d4df4031e5cff54ff7876f79b30fe4", kill_on_drop: false }`
[INFO] [stdout] df7ff30bf9a10648dbd2bb228db291fed1d4df4031e5cff54ff7876f79b30fe4