[INFO] cloning repository https://github.com/zdannar/pager-conept
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zdannar/pager-conept" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzdannar%2Fpager-conept", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzdannar%2Fpager-conept'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f4d9f079888d0b9c2bf040cc4233daa7895c35cc
[INFO] checking zdannar/pager-conept against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzdannar%2Fpager-conept" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zdannar/pager-conept on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zdannar/pager-conept
[INFO] finished tweaking git repo https://github.com/zdannar/pager-conept
[INFO] tweaked toml for git repo https://github.com/zdannar/pager-conept written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/zdannar/pager-conept 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dce5b4242713792a84bf8db1c7b0b5de14cbc0f482414de1a18713927e011c05
[INFO] running `Command { std: "docker" "start" "-a" "dce5b4242713792a84bf8db1c7b0b5de14cbc0f482414de1a18713927e011c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dce5b4242713792a84bf8db1c7b0b5de14cbc0f482414de1a18713927e011c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dce5b4242713792a84bf8db1c7b0b5de14cbc0f482414de1a18713927e011c05", kill_on_drop: false }`
[INFO] [stdout] dce5b4242713792a84bf8db1c7b0b5de14cbc0f482414de1a18713927e011c05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4016f2284c0f3e8b5b80347869d1216a1f8e578b00dbb1084d82aa6c732880e
[INFO] running `Command { std: "docker" "start" "-a" "d4016f2284c0f3e8b5b80347869d1216a1f8e578b00dbb1084d82aa6c732880e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling anyhow v1.0.44
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking pager-concept v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Low` and `Medium` are never constructed
[INFO] [stdout]  --> src/alert.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum Priority {
[INFO] [stdout]   |          -------- variants in this enum
[INFO] [stdout] 6 |     Low,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 7 |     Medium,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Priority` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Low` and `Medium` are never constructed
[INFO] [stdout]  --> src/alert.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum Priority {
[INFO] [stdout]   |          -------- variants in this enum
[INFO] [stdout] 6 |     Low,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 7 |     Medium,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Priority` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Major` and `Medium` are never constructed
[INFO] [stdout]   --> src/alert.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Severity {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 13 |     Critical,
[INFO] [stdout] 14 |     Major,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 15 |     Medium,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Severity` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `alert_team` is never read
[INFO] [stdout]   --> src/alert.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Alert {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 20 |     pub alert_team: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]  --> src/alert_team.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct AlertTeam {
[INFO] [stdout]   |            --------- field in this struct
[INFO] [stdout] 9 |     pub name: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Major` and `Medium` are never constructed
[INFO] [stdout]   --> src/alert.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Severity {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 13 |     Critical,
[INFO] [stdout] 14 |     Major,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 15 |     Medium,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Severity` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/schedule.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl TimeSliceSchedule {
[INFO] [stdout]    | ---------------------- associated function in this implementation
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `alert_team` is never read
[INFO] [stdout]   --> src/alert.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Alert {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 20 |     pub alert_team: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Inactive` is never constructed
[INFO] [stdout]  --> src/user.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum UserStatus {
[INFO] [stdout]   |          ---------- variant in this enum
[INFO] [stdout] 8 |     Active,
[INFO] [stdout] 9 |     Inactive, // consider Argument for kind of inactive? "Vacation", "Deactivated", etc?
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `UserStatus` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]  --> src/alert_team.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct AlertTeam {
[INFO] [stdout]   |            --------- field in this struct
[INFO] [stdout] 9 |     pub name: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]  --> src/user_team.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct UserTeam {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 8 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/schedule.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl TimeSliceSchedule {
[INFO] [stdout]    | ---------------------- associated function in this implementation
[INFO] [stdout] 12 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `push` and `append` are never used
[INFO] [stdout]   --> src/user_team.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl UserTeam {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn push(&mut self, u: User) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn append(&mut self, users: &mut Vec<User>) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Inactive` is never constructed
[INFO] [stdout]  --> src/user.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum UserStatus {
[INFO] [stdout]   |          ---------- variant in this enum
[INFO] [stdout] 8 |     Active,
[INFO] [stdout] 9 |     Inactive, // consider Argument for kind of inactive? "Vacation", "Deactivated", etc?
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `UserStatus` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]  --> src/user_team.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct UserTeam {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 8 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `push` and `append` are never used
[INFO] [stdout]   --> src/user_team.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl UserTeam {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn push(&mut self, u: User) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn append(&mut self, users: &mut Vec<User>) {
[INFO] [stdout]    |            ^^^^^^
[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` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "d4016f2284c0f3e8b5b80347869d1216a1f8e578b00dbb1084d82aa6c732880e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4016f2284c0f3e8b5b80347869d1216a1f8e578b00dbb1084d82aa6c732880e", kill_on_drop: false }`
[INFO] [stdout] d4016f2284c0f3e8b5b80347869d1216a1f8e578b00dbb1084d82aa6c732880e