[INFO] cloning repository https://github.com/yondemo/yondemo-api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yondemo/yondemo-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyondemo%2Fyondemo-api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyondemo%2Fyondemo-api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53a5f094e9fb6cc366750ad76b64262083348f40
[INFO] checking yondemo/yondemo-api against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyondemo%2Fyondemo-api" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yondemo/yondemo-api
[INFO] finished tweaking git repo https://github.com/yondemo/yondemo-api
[INFO] tweaked toml for git repo https://github.com/yondemo/yondemo-api written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yondemo/yondemo-api on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yondemo/yondemo-api 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7334d98475baa2f9d81b21944c6481b8b9b61588d20f14d05722eb09ac06d8e5
[INFO] running `Command { std: "docker" "start" "-a" "7334d98475baa2f9d81b21944c6481b8b9b61588d20f14d05722eb09ac06d8e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7334d98475baa2f9d81b21944c6481b8b9b61588d20f14d05722eb09ac06d8e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7334d98475baa2f9d81b21944c6481b8b9b61588d20f14d05722eb09ac06d8e5", kill_on_drop: false }`
[INFO] [stdout] 7334d98475baa2f9d81b21944c6481b8b9b61588d20f14d05722eb09ac06d8e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7d6f24fa408b86dc1cd96695ecd53b4344171b21d3bd0d17f2f7fa5ea571b20
[INFO] running `Command { std: "docker" "start" "-a" "f7d6f24fa408b86dc1cd96695ecd53b4344171b21d3bd0d17f2f7fa5ea571b20", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.21
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[INFO] [stderr]    Compiling derive_more v0.99.17
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[INFO] [stderr]     Checking yondemo-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Reference` is never constructed
[INFO] [stdout]   --> src/domain_models.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Reference<'a> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Reading` is never constructed
[INFO] [stdout]   --> src/domain_models.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | struct Reading<'a> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Understanding` is never constructed
[INFO] [stdout]   --> src/domain_models.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct Understanding<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnderstandingLevel` is never constructed
[INFO] [stdout]   --> src/domain_models.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct UnderstandingLevel<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `StubNone` is never constructed
[INFO] [stdout]  --> src/repositories.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum UserRepository {
[INFO] [stdout]   |          -------------- variant in this enum
[INFO] [stdout] 6 |     StubSome,
[INFO] [stdout] 7 |     StubNone,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/operations.rs:22:24
[INFO] [stdout]    |
[INFO] [stdout] 22 |             pub fn get(&self) -> Option<User> {
[INFO] [stdout]    |                        ^^^^^            ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 22 |             pub fn get(&self) -> Option<User<'_>> {
[INFO] [stdout]    |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/repositories.rs:11:29
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub(crate) fn get_by_id(&self, _id: &str) -> Option<User> {
[INFO] [stdout]    |                             ^^^^^                       ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub(crate) fn get_by_id(&self, _id: &str) -> Option<User<'_>> {
[INFO] [stdout]    |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Reference` is never constructed
[INFO] [stdout]   --> src/domain_models.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Reference<'a> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Reading` is never constructed
[INFO] [stdout]   --> src/domain_models.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | struct Reading<'a> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Understanding` is never constructed
[INFO] [stdout]   --> src/domain_models.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct Understanding<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `UnderstandingLevel` is never constructed
[INFO] [stdout]   --> src/domain_models.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct UnderstandingLevel<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `StubNone` is never constructed
[INFO] [stdout]  --> src/repositories.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum UserRepository {
[INFO] [stdout]   |          -------------- variant in this enum
[INFO] [stdout] 6 |     StubSome,
[INFO] [stdout] 7 |     StubNone,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/operations.rs:22:24
[INFO] [stdout]    |
[INFO] [stdout] 22 |             pub fn get(&self) -> Option<User> {
[INFO] [stdout]    |                        ^^^^^            ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 22 |             pub fn get(&self) -> Option<User<'_>> {
[INFO] [stdout]    |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/repositories.rs:11:29
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub(crate) fn get_by_id(&self, _id: &str) -> Option<User> {
[INFO] [stdout]    |                             ^^^^^                       ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub(crate) fn get_by_id(&self, _id: &str) -> Option<User<'_>> {
[INFO] [stdout]    |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 59s
[INFO] running `Command { std: "docker" "inspect" "f7d6f24fa408b86dc1cd96695ecd53b4344171b21d3bd0d17f2f7fa5ea571b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7d6f24fa408b86dc1cd96695ecd53b4344171b21d3bd0d17f2f7fa5ea571b20", kill_on_drop: false }`
[INFO] [stdout] f7d6f24fa408b86dc1cd96695ecd53b4344171b21d3bd0d17f2f7fa5ea571b20
