[INFO] cloning repository https://github.com/dshe/MyAccount
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dshe/MyAccount" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdshe%2FMyAccount", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdshe%2FMyAccount'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a1bd447995fbbe28ed3be00062938fe39ae4f34
[INFO] checking dshe/MyAccount against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdshe%2FMyAccount" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dshe/MyAccount on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dshe/MyAccount
[INFO] finished tweaking git repo https://github.com/dshe/MyAccount
[INFO] tweaked toml for git repo https://github.com/dshe/MyAccount written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/dshe/MyAccount 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_core v0.6.0
[INFO] [stderr]   Downloaded getrandom v0.2.0
[INFO] [stderr]   Downloaded rand_hc v0.3.0
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.10
[INFO] [stderr]   Downloaded rand_chacha v0.3.0
[INFO] [stderr]   Downloaded rand v0.8.0
[INFO] [stderr]   Downloaded serde v1.0.118
[INFO] [stderr]   Downloaded rust_decimal v1.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41754f23e840cb3ecb6bae68a970cfdda91f7fad7cd83f0478f827766fb7bdbc
[INFO] running `Command { std: "docker" "start" "-a" "41754f23e840cb3ecb6bae68a970cfdda91f7fad7cd83f0478f827766fb7bdbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41754f23e840cb3ecb6bae68a970cfdda91f7fad7cd83f0478f827766fb7bdbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41754f23e840cb3ecb6bae68a970cfdda91f7fad7cd83f0478f827766fb7bdbc", kill_on_drop: false }`
[INFO] [stdout] 41754f23e840cb3ecb6bae68a970cfdda91f7fad7cd83f0478f827766fb7bdbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f506dbdcee233fdaf814b6911d2af0a8f3f7314092858fbb510810d75bd30c79
[INFO] running `Command { std: "docker" "start" "-a" "f506dbdcee233fdaf814b6911d2af0a8f3f7314092858fbb510810d75bd30c79", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking rand_core v0.6.0
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking rust_decimal v1.8.1
[INFO] [stderr]     Checking myacccounts v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Expense`, `Liability`, and `Equity` are never constructed
[INFO] [stdout]   --> src/entities.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub enum AccountType {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] 7  |     Revenue,
[INFO] [stdout] 8  |     Expense,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 9  |     Asset,
[INFO] [stdout] 10 |     Liability,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     Equity
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `account_type` and `name` are never read
[INFO] [stdout]   --> src/entities.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Account {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 16 |     pub account_id:   u64,
[INFO] [stdout] 17 |     pub account_type: AccountType,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 18 |     pub name:         String
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `title` is never read
[INFO] [stdout]   --> src/entities.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Journal {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 34 |     pub journal_id: u64,
[INFO] [stdout] 35 |     pub title:      String
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Expense`, `Liability`, and `Equity` are never constructed
[INFO] [stdout]   --> src/entities.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub enum AccountType {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] 7  |     Revenue,
[INFO] [stdout] 8  |     Expense,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 9  |     Asset,
[INFO] [stdout] 10 |     Liability,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     Equity
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `account_type` and `name` are never read
[INFO] [stdout]   --> src/entities.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Account {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 16 |     pub account_id:   u64,
[INFO] [stdout] 17 |     pub account_type: AccountType,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 18 |     pub name:         String
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `title` is never read
[INFO] [stdout]   --> src/entities.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Journal {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 34 |     pub journal_id: u64,
[INFO] [stdout] 35 |     pub title:      String
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `Command { std: "docker" "inspect" "f506dbdcee233fdaf814b6911d2af0a8f3f7314092858fbb510810d75bd30c79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f506dbdcee233fdaf814b6911d2af0a8f3f7314092858fbb510810d75bd30c79", kill_on_drop: false }`
[INFO] [stdout] f506dbdcee233fdaf814b6911d2af0a8f3f7314092858fbb510810d75bd30c79