[INFO] cloning repository https://github.com/allevo/brando
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/allevo/brando" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallevo%2Fbrando", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallevo%2Fbrando'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ca7501276cb0c31b44d5161f0dd51a6fdbe2d11d
[INFO] testing allevo/brando against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallevo%2Fbrando" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/allevo/brando on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/allevo/brando
[INFO] finished tweaking git repo https://github.com/allevo/brando
[INFO] tweaked toml for git repo https://github.com/allevo/brando written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/allevo/brando already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c249887a4904cb5ff8b027e9d788f4a9b0f139bcc86c8fd6ea1995121e172230
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c249887a4904cb5ff8b027e9d788f4a9b0f139bcc86c8fd6ea1995121e172230", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c249887a4904cb5ff8b027e9d788f4a9b0f139bcc86c8fd6ea1995121e172230", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c249887a4904cb5ff8b027e9d788f4a9b0f139bcc86c8fd6ea1995121e172230", kill_on_drop: false }`
[INFO] [stdout] c249887a4904cb5ff8b027e9d788f4a9b0f139bcc86c8fd6ea1995121e172230
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3af13875fa1b342f6420a0a0273e1967ba18f546a42a7cd9b8d9452e5b03f48
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f3af13875fa1b342f6420a0a0273e1967ba18f546a42a7cd9b8d9452e5b03f48", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.62
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling brando_lib v0.0.0 (/opt/rustwide/workdir/brando_lib)
[INFO] [stdout] warning: associated function is never used: `spawn_citizens`
[INFO] [stdout]   --> brando_lib/src/orchestrator.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn spawn_citizens(&self, _request: SpawnCitizensRequest) {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `SpawnCitizensRequest`
[INFO] [stdout]   --> brando_lib/src/requests.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct SpawnCitizensRequest {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `HOUSE_1x1` should have an upper case name
[INFO] [stdout]   --> brando_lib/src/buildings/prototype.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub static HOUSE_1x1: BuildingPrototype = BuildingPrototype {
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `HOUSE_1X1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.22s
[INFO] running `Command { std: "docker" "inspect" "f3af13875fa1b342f6420a0a0273e1967ba18f546a42a7cd9b8d9452e5b03f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3af13875fa1b342f6420a0a0273e1967ba18f546a42a7cd9b8d9452e5b03f48", kill_on_drop: false }`
[INFO] [stdout] f3af13875fa1b342f6420a0a0273e1967ba18f546a42a7cd9b8d9452e5b03f48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1d400beef238cd013192a6c6c9dd179d6f326b4add347d7625f4029188277aff
[INFO] running `Command { std: "docker" "start" "-a" "1d400beef238cd013192a6c6c9dd179d6f326b4add347d7625f4029188277aff", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling itertools v0.4.19
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stdout] warning: associated function is never used: `spawn_citizens`
[INFO] [stdout]   --> brando_lib/src/orchestrator.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn spawn_citizens(&self, _request: SpawnCitizensRequest) {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `SpawnCitizensRequest`
[INFO] [stdout]   --> brando_lib/src/requests.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct SpawnCitizensRequest {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `HOUSE_1x1` should have an upper case name
[INFO] [stdout]   --> brando_lib/src/buildings/prototype.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub static HOUSE_1x1: BuildingPrototype = BuildingPrototype {
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `HOUSE_1X1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling proc-quote-impl v0.2.2
[INFO] [stderr]    Compiling indoc-impl v0.3.6
[INFO] [stderr]    Compiling indoc v0.3.6
[INFO] [stderr]    Compiling proc-quote v0.2.2
[INFO] [stderr]    Compiling select-rustc v0.1.2
[INFO] [stderr]    Compiling mockers_derive v0.21.0
[INFO] [stderr]    Compiling mockers v0.21.0
[INFO] [stderr]    Compiling brando_lib v0.0.0 (/opt/rustwide/workdir/brando_lib)
[INFO] [stdout] warning: unused variable: `map_handle`
[INFO] [stdout]    --> brando_lib/src/orchestrator.rs:116:24
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let (mock_map, map_handle) = scenario.create_mock_for::<dyn Map>();
[INFO] [stdout]     |                        ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_map_handle`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `spawn_citizens`
[INFO] [stdout]   --> brando_lib/src/orchestrator.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn spawn_citizens(&self, _request: SpawnCitizensRequest) {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `SpawnCitizensRequest`
[INFO] [stdout]   --> brando_lib/src/requests.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct SpawnCitizensRequest {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `HOUSE_1x1` should have an upper case name
[INFO] [stdout]   --> brando_lib/src/buildings/prototype.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub static HOUSE_1x1: BuildingPrototype = BuildingPrototype {
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `HOUSE_1X1`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.34s
[INFO] running `Command { std: "docker" "inspect" "1d400beef238cd013192a6c6c9dd179d6f326b4add347d7625f4029188277aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d400beef238cd013192a6c6c9dd179d6f326b4add347d7625f4029188277aff", kill_on_drop: false }`
[INFO] [stdout] 1d400beef238cd013192a6c6c9dd179d6f326b4add347d7625f4029188277aff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6b31e4017930d0d76a6c07b232f0aecafaec6ad7fd92e2a10700f17f235d355
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c6b31e4017930d0d76a6c07b232f0aecafaec6ad7fd92e2a10700f17f235d355", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: associated function is never used: `spawn_citizens`
[INFO] [stdout] running 11 tests
[INFO] [stderr]   --> brando_lib/src/orchestrator.rs:55:12
[INFO] [stdout] test map::test_matrix_map::check_for_adding_building_should_throw_if_point_is_out_of_the_map ... ok
[INFO] [stderr]    |
[INFO] [stdout] test map::test_matrix_map::check_for_deleting_building_should_throw_if_point_is_not_already_taken ... ok
[INFO] [stderr] 55 |     pub fn spawn_citizens(&self, _request: SpawnCitizensRequest) {}
[INFO] [stdout] test map::test_matrix_map::flow ... ok
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] test orchestrator::test_orchestrator::add_building ... ok
[INFO] [stderr]    |
[INFO] [stdout] test orchestrator::test_orchestrator::add_building_already_taken ... ok
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `SpawnCitizensRequest`
[INFO] [stderr]   --> brando_lib/src/requests.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub struct SpawnCitizensRequest {}
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `HOUSE_1x1` should have an upper case name
[INFO] [stderr]   --> brando_lib/src/buildings/prototype.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub static HOUSE_1x1: BuildingPrototype = BuildingPrototype {
[INFO] [stderr]    |            ^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `HOUSE_1X1`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `map_handle`
[INFO] [stderr]    --> brando_lib/src/orchestrator.rs:116:24
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let (mock_map, map_handle) = scenario.create_mock_for::<dyn Map>();
[INFO] [stderr]     |                        ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_map_handle`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `spawn_citizens`
[INFO] [stderr]   --> brando_lib/src/orchestrator.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn spawn_citizens(&self, _request: SpawnCitizensRequest) {}
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `SpawnCitizensRequest`
[INFO] [stderr]   --> brando_lib/src/requests.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub struct SpawnCitizensRequest {}
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `HOUSE_1x1` should have an upper case name
[INFO] [stderr]   --> brando_lib/src/buildings/prototype.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub static HOUSE_1x1: BuildingPrototype = BuildingPrototype {
[INFO] [stderr]    |            ^^^^^^^^^ help: convert the identifier to upper case (notice the capitalization): `HOUSE_1X1`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brando_lib-283b4ee7ce3e3cec)
[INFO] [stdout] test orchestrator::test_orchestrator::delete_building_no_building ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test map::test_matrix_map::check_for_deleting_building_should_throw_if_point_is_out_of_the_map ... ok
[INFO] [stdout] test map::test_matrix_map::check_for_adding_building_should_throw_if_point_already_taken_by_another_building ... ok
[INFO] [stdout] test orchestrator::test_orchestrator::add_building_no_budget ... ok
[INFO] [stdout] test orchestrator::test_orchestrator::delete_building ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests brando_lib
[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" "c6b31e4017930d0d76a6c07b232f0aecafaec6ad7fd92e2a10700f17f235d355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6b31e4017930d0d76a6c07b232f0aecafaec6ad7fd92e2a10700f17f235d355", kill_on_drop: false }`
[INFO] [stdout] c6b31e4017930d0d76a6c07b232f0aecafaec6ad7fd92e2a10700f17f235d355