[INFO] cloning repository https://github.com/killpowa/rust-cyclic-services
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/killpowa/rust-cyclic-services" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkillpowa%2Frust-cyclic-services", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkillpowa%2Frust-cyclic-services'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f87b953c902989b0c689e311c48af452ceec9132
[INFO] testing killpowa/rust-cyclic-services against 1.90.0 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkillpowa%2Frust-cyclic-services" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/killpowa/rust-cyclic-services
[INFO] finished tweaking git repo https://github.com/killpowa/rust-cyclic-services
[INFO] tweaked toml for git repo https://github.com/killpowa/rust-cyclic-services written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/killpowa/rust-cyclic-services on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/killpowa/rust-cyclic-services 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 179f30176c70253c3c6a8118d09e972695dc5c716ef3aa71ad612b2e416aa82d
[INFO] running `Command { std: "docker" "start" "-a" "179f30176c70253c3c6a8118d09e972695dc5c716ef3aa71ad612b2e416aa82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "179f30176c70253c3c6a8118d09e972695dc5c716ef3aa71ad612b2e416aa82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "179f30176c70253c3c6a8118d09e972695dc5c716ef3aa71ad612b2e416aa82d", kill_on_drop: false }`
[INFO] [stdout] 179f30176c70253c3c6a8118d09e972695dc5c716ef3aa71ad612b2e416aa82d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40217a6b4358ab99fcd247ff18b4efc226bc040e9f7fc0b6e4b056a7846fe922
[INFO] running `Command { std: "docker" "start" "-a" "40217a6b4358ab99fcd247ff18b4efc226bc040e9f7fc0b6e4b056a7846fe922", kill_on_drop: false }`
[INFO] [stderr]    Compiling services_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `service1` is never used
[INFO] [stdout]   --> src/services/mod.rs:32:23
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Services {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     register_service!(service1: Service1);
[INFO] [stdout]    |                       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `register_service` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `inner` is never read
[INFO] [stdout]   --> src/services/mod.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct ServicesInner<'a, T> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 37 |     pub inner: &'a T,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `do_something` is never used
[INFO] [stdout]   --> src/services/service2.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl ServicesInner<'_, Service2> {
[INFO] [stdout]    | -------------------------------- method in this implementation
[INFO] [stdout] 12 |     pub fn do_something(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/services/mod.rs:10:32
[INFO] [stdout]    |
[INFO] [stdout] 10 |         pub(crate) fn $service(&self) -> ServicesInner<$type> {
[INFO] [stdout]    |                                ^^^^^     -------------------- the same lifetime is hidden here
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 32 |     register_service!(service1: Service1);
[INFO] [stdout]    |     ------------------------------------- in this macro invocation
[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]    = note: this warning originates in the macro `register_service` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 10 |         pub(crate) fn $service(&self) -> ServicesInner<'_, $type> {
[INFO] [stdout]    |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/services/mod.rs:10:32
[INFO] [stdout]    |
[INFO] [stdout] 10 |         pub(crate) fn $service(&self) -> ServicesInner<$type> {
[INFO] [stdout]    |                                ^^^^^     -------------------- the same lifetime is hidden here
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 33 |     register_service!(service2: Service2);
[INFO] [stdout]    |     ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: this warning originates in the macro `register_service` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 10 |         pub(crate) fn $service(&self) -> ServicesInner<'_, $type> {
[INFO] [stdout]    |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "40217a6b4358ab99fcd247ff18b4efc226bc040e9f7fc0b6e4b056a7846fe922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40217a6b4358ab99fcd247ff18b4efc226bc040e9f7fc0b6e4b056a7846fe922", kill_on_drop: false }`
[INFO] [stdout] 40217a6b4358ab99fcd247ff18b4efc226bc040e9f7fc0b6e4b056a7846fe922
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c399e91e4bbc17f46d14d0682591ae8600950da87c34a4181c74ef4d039e37a
[INFO] running `Command { std: "docker" "start" "-a" "8c399e91e4bbc17f46d14d0682591ae8600950da87c34a4181c74ef4d039e37a", kill_on_drop: false }`
[INFO] [stderr]    Compiling services_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `service1` is never used
[INFO] [stdout]   --> src/services/mod.rs:32:23
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Services {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     register_service!(service1: Service1);
[INFO] [stdout]    |                       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `register_service` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `inner` is never read
[INFO] [stdout]   --> src/services/mod.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct ServicesInner<'a, T> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 37 |     pub inner: &'a T,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `do_something` is never used
[INFO] [stdout]   --> src/services/service2.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl ServicesInner<'_, Service2> {
[INFO] [stdout]    | -------------------------------- method in this implementation
[INFO] [stdout] 12 |     pub fn do_something(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/services/mod.rs:10:32
[INFO] [stdout]    |
[INFO] [stdout] 10 |         pub(crate) fn $service(&self) -> ServicesInner<$type> {
[INFO] [stdout]    |                                ^^^^^     -------------------- the same lifetime is hidden here
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 32 |     register_service!(service1: Service1);
[INFO] [stdout]    |     ------------------------------------- in this macro invocation
[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]    = note: this warning originates in the macro `register_service` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 10 |         pub(crate) fn $service(&self) -> ServicesInner<'_, $type> {
[INFO] [stdout]    |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/services/mod.rs:10:32
[INFO] [stdout]    |
[INFO] [stdout] 10 |         pub(crate) fn $service(&self) -> ServicesInner<$type> {
[INFO] [stdout]    |                                ^^^^^     -------------------- the same lifetime is hidden here
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 33 |     register_service!(service2: Service2);
[INFO] [stdout]    |     ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: this warning originates in the macro `register_service` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 10 |         pub(crate) fn $service(&self) -> ServicesInner<'_, $type> {
[INFO] [stdout]    |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "8c399e91e4bbc17f46d14d0682591ae8600950da87c34a4181c74ef4d039e37a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c399e91e4bbc17f46d14d0682591ae8600950da87c34a4181c74ef4d039e37a", kill_on_drop: false }`
[INFO] [stdout] 8c399e91e4bbc17f46d14d0682591ae8600950da87c34a4181c74ef4d039e37a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0329b4b2e420364f0bb8adc8890ee26012a4358874ae7412f8cba8fa4954267d
[INFO] running `Command { std: "docker" "start" "-a" "0329b4b2e420364f0bb8adc8890ee26012a4358874ae7412f8cba8fa4954267d", kill_on_drop: false }`
[INFO] [stderr] warning: method `service1` is never used
[INFO] [stderr]   --> src/services/mod.rs:32:23
[INFO] [stderr]    |
[INFO] [stderr] 24 | impl Services {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 32 |     register_service!(service1: Service1);
[INFO] [stderr]    |                       ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `register_service` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field `inner` is never read
[INFO] [stderr]   --> src/services/mod.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub struct ServicesInner<'a, T> {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] 37 |     pub inner: &'a T,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `do_something` is never used
[INFO] [stderr]   --> src/services/service2.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl ServicesInner<'_, Service2> {
[INFO] [stderr]    | -------------------------------- method in this implementation
[INFO] [stderr] 12 |     pub fn do_something(&self) {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/services/mod.rs:10:32
[INFO] [stderr]    |
[INFO] [stderr] 10 |         pub(crate) fn $service(&self) -> ServicesInner<$type> {
[INFO] [stderr]    |                                ^^^^^     -------------------- the same lifetime is hidden here
[INFO] [stderr]    |                                |
[INFO] [stderr]    |                                the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 32 |     register_service!(service1: Service1);
[INFO] [stderr]    |     ------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `register_service` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 10 |         pub(crate) fn $service(&self) -> ServicesInner<'_, $type> {
[INFO] [stderr]    |                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/services/mod.rs:10:32
[INFO] [stderr]    |
[INFO] [stderr] 10 |         pub(crate) fn $service(&self) -> ServicesInner<$type> {
[INFO] [stderr]    |                                ^^^^^     -------------------- the same lifetime is hidden here
[INFO] [stderr]    |                                |
[INFO] [stderr]    |                                the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 33 |     register_service!(service2: Service2);
[INFO] [stderr]    |     ------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: this warning originates in the macro `register_service` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 10 |         pub(crate) fn $service(&self) -> ServicesInner<'_, $type> {
[INFO] [stderr]    |                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: `services_test` (bin "services_test" test) generated 5 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/services_test-ddd05dafd21cdf48)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0329b4b2e420364f0bb8adc8890ee26012a4358874ae7412f8cba8fa4954267d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0329b4b2e420364f0bb8adc8890ee26012a4358874ae7412f8cba8fa4954267d", kill_on_drop: false }`
[INFO] [stdout] 0329b4b2e420364f0bb8adc8890ee26012a4358874ae7412f8cba8fa4954267d