[INFO] cloning repository https://github.com/kevinpiac/rabbit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kevinpiac/rabbit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinpiac%2Frabbit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinpiac%2Frabbit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 693f0a565cc08f92d75cb25da2883036c1956fb5
[INFO] testing kevinpiac/rabbit against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkevinpiac%2Frabbit" "/workspace/builds/worker-35/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-35/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kevinpiac/rabbit on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kevinpiac/rabbit
[INFO] finished tweaking git repo https://github.com/kevinpiac/rabbit
[INFO] tweaked toml for git repo https://github.com/kevinpiac/rabbit written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] crate git repo https://github.com/kevinpiac/rabbit already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f663c0599b71b6b05c3d1d558b732a1def624a10233706e63a6e2cb79d4afb19
[INFO] running `Command { std: "docker" "start" "-a" "f663c0599b71b6b05c3d1d558b732a1def624a10233706e63a6e2cb79d4afb19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f663c0599b71b6b05c3d1d558b732a1def624a10233706e63a6e2cb79d4afb19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f663c0599b71b6b05c3d1d558b732a1def624a10233706e63a6e2cb79d4afb19", kill_on_drop: false }`
[INFO] [stdout] f663c0599b71b6b05c3d1d558b732a1def624a10233706e63a6e2cb79d4afb19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a93e004d035d964e62a52cebbdb34c6d898d49fc4a5261f086c825f9460852bd
[INFO] running `Command { std: "docker" "start" "-a" "a93e004d035d964e62a52cebbdb34c6d898d49fc4a5261f086c825f9460852bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rabbit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::rabbit::application::RabbitApplication`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::rabbit::application::RabbitApplication;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::rabbit::module::RabbitModule`
[INFO] [stdout]  --> src/rabbit/application.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::rabbit::module::RabbitModule;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dependencies`
[INFO] [stdout]   --> src/main.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn new(dependencies: Vec<Box<dyn RabbitService>>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dependencies`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dependencies`
[INFO] [stdout]   --> src/main.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn new(dependencies: Vec<Box<dyn RabbitService>>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dependencies`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app_module`
[INFO] [stdout]  --> src/rabbit/app_factory.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn create(app_module: RabbitAppModule) -> RabbitApplication {
[INFO] [stdout]   |                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app_module`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.52s
[INFO] running `Command { std: "docker" "inspect" "a93e004d035d964e62a52cebbdb34c6d898d49fc4a5261f086c825f9460852bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a93e004d035d964e62a52cebbdb34c6d898d49fc4a5261f086c825f9460852bd", kill_on_drop: false }`
[INFO] [stdout] a93e004d035d964e62a52cebbdb34c6d898d49fc4a5261f086c825f9460852bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e5a081fdb1ff8db304d5caf75dc1ba1d43b753259fb83d1a50d4c58b1d9ecfe
[INFO] running `Command { std: "docker" "start" "-a" "7e5a081fdb1ff8db304d5caf75dc1ba1d43b753259fb83d1a50d4c58b1d9ecfe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rabbit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::rabbit::application::RabbitApplication`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::rabbit::application::RabbitApplication;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::rabbit::module::RabbitModule`
[INFO] [stdout]  --> src/rabbit/application.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::rabbit::module::RabbitModule;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dependencies`
[INFO] [stdout]   --> src/main.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn new(dependencies: Vec<Box<dyn RabbitService>>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dependencies`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dependencies`
[INFO] [stdout]   --> src/main.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn new(dependencies: Vec<Box<dyn RabbitService>>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dependencies`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `app_module`
[INFO] [stdout]  --> src/rabbit/app_factory.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn create(app_module: RabbitAppModule) -> RabbitApplication {
[INFO] [stdout]   |                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app_module`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.21s
[INFO] running `Command { std: "docker" "inspect" "7e5a081fdb1ff8db304d5caf75dc1ba1d43b753259fb83d1a50d4c58b1d9ecfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e5a081fdb1ff8db304d5caf75dc1ba1d43b753259fb83d1a50d4c58b1d9ecfe", kill_on_drop: false }`
[INFO] [stdout] 7e5a081fdb1ff8db304d5caf75dc1ba1d43b753259fb83d1a50d4c58b1d9ecfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94c085623b2bba10f0bcfaa24f68f580d5572a092375f81483e157d1d37e2fe2
[INFO] running `Command { std: "docker" "start" "-a" "94c085623b2bba10f0bcfaa24f68f580d5572a092375f81483e157d1d37e2fe2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `crate::rabbit::application::RabbitApplication`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::rabbit::application::RabbitApplication;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::rabbit::module::RabbitModule`
[INFO] [stderr]  --> src/rabbit/application.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::rabbit::module::RabbitModule;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dependencies`
[INFO] [stderr]   --> src/main.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn new(dependencies: Vec<Box<dyn RabbitService>>) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dependencies`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dependencies`
[INFO] [stderr]   --> src/main.rs:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn new(dependencies: Vec<Box<dyn RabbitService>>) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dependencies`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `app_module`
[INFO] [stderr]  --> src/rabbit/app_factory.rs:6:19
[INFO] [stderr]   |
[INFO] [stderr] 6 |     pub fn create(app_module: RabbitAppModule) -> RabbitApplication {
[INFO] [stderr]   |                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app_module`
[INFO] [stderr] 
[INFO] [stderr] warning: `rabbit` (bin "rabbit" test) generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rabbit-9ab48e2079a18b7d)
[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" "94c085623b2bba10f0bcfaa24f68f580d5572a092375f81483e157d1d37e2fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c085623b2bba10f0bcfaa24f68f580d5572a092375f81483e157d1d37e2fe2", kill_on_drop: false }`
[INFO] [stdout] 94c085623b2bba10f0bcfaa24f68f580d5572a092375f81483e157d1d37e2fe2