[INFO] fetching crate operator_advisor 0.1.2...
[INFO] testing operator_advisor-0.1.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate operator_advisor 0.1.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate operator_advisor 0.1.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate operator_advisor 0.1.2
[INFO] finished tweaking crates.io crate operator_advisor 0.1.2
[INFO] tweaked toml for crates.io crate operator_advisor 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate operator_advisor 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c42fb5608fe11e13ea225cd48ebe76a75f7cf7538b2ae41f8a866f24182ee15
[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" "2c42fb5608fe11e13ea225cd48ebe76a75f7cf7538b2ae41f8a866f24182ee15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c42fb5608fe11e13ea225cd48ebe76a75f7cf7538b2ae41f8a866f24182ee15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c42fb5608fe11e13ea225cd48ebe76a75f7cf7538b2ae41f8a866f24182ee15", kill_on_drop: false }`
[INFO] [stdout] 2c42fb5608fe11e13ea225cd48ebe76a75f7cf7538b2ae41f8a866f24182ee15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66b8fe617fd3202096b8c7c66883124d6af95f2d461a198d4fba3f4333a58f56
[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" "66b8fe617fd3202096b8c7c66883124d6af95f2d461a198d4fba3f4333a58f56", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling operator_advisor v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Idle`
[INFO] [stdout]   --> src/model/operator_machine_data.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     Idle,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RollActivated`
[INFO] [stdout]   --> src/model/operator_machine_data.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     RollActivated,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KnifeActivated`
[INFO] [stdout]   --> src/model/operator_machine_data.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     KnifeActivated,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RollAndKnifeActivated`
[INFO] [stdout]   --> src/model/operator_machine_data.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     RollAndKnifeActivated,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `environnement`
[INFO] [stdout]  --> src/model/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     environnement: environnement::Environnement,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `operator_state`
[INFO] [stdout]  --> src/model/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     operator_state: HashMap<i64, operator_machine_data::OperatorMachineData>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "66b8fe617fd3202096b8c7c66883124d6af95f2d461a198d4fba3f4333a58f56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66b8fe617fd3202096b8c7c66883124d6af95f2d461a198d4fba3f4333a58f56", kill_on_drop: false }`
[INFO] [stdout] 66b8fe617fd3202096b8c7c66883124d6af95f2d461a198d4fba3f4333a58f56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 20b29b1522d2bce5e1a1d909b5c4614024d6540b30053c25e92d73a080bed8b0
[INFO] running `Command { std: "docker" "start" "-a" "20b29b1522d2bce5e1a1d909b5c4614024d6540b30053c25e92d73a080bed8b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling operator_advisor v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Idle`
[INFO] [stdout]   --> src/model/operator_machine_data.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     Idle,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RollActivated`
[INFO] [stdout]   --> src/model/operator_machine_data.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     RollActivated,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `KnifeActivated`
[INFO] [stdout]   --> src/model/operator_machine_data.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     KnifeActivated,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RollAndKnifeActivated`
[INFO] [stdout]   --> src/model/operator_machine_data.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     RollAndKnifeActivated,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `environnement`
[INFO] [stdout]  --> src/model/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     environnement: environnement::Environnement,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `operator_state`
[INFO] [stdout]  --> src/model/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     operator_state: HashMap<i64, operator_machine_data::OperatorMachineData>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "20b29b1522d2bce5e1a1d909b5c4614024d6540b30053c25e92d73a080bed8b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20b29b1522d2bce5e1a1d909b5c4614024d6540b30053c25e92d73a080bed8b0", kill_on_drop: false }`
[INFO] [stdout] 20b29b1522d2bce5e1a1d909b5c4614024d6540b30053c25e92d73a080bed8b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 004eb608e0c2e983866b28f60f76dd18c32f688b4df63b6218e8f70d99a09ff1
[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" "004eb608e0c2e983866b28f60f76dd18c32f688b4df63b6218e8f70d99a09ff1", kill_on_drop: false }`
[INFO] [stderr] warning: variant is never constructed: `Idle`
[INFO] [stderr]   --> src/model/operator_machine_data.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     Idle,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RollActivated`
[INFO] [stderr]   --> src/model/operator_machine_data.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     RollActivated,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `KnifeActivated`
[INFO] [stderr]   --> src/model/operator_machine_data.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     KnifeActivated,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RollAndKnifeActivated`
[INFO] [stderr]   --> src/model/operator_machine_data.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     RollAndKnifeActivated,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `environnement`
[INFO] [stderr]  --> src/model/mod.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     environnement: environnement::Environnement,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `operator_state`
[INFO] [stderr]  --> src/model/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     operator_state: HashMap<i64, operator_machine_data::OperatorMachineData>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `operator_advisor` (bin "operator_advisor" test) generated 6 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/operator_advisor-f5f457bb0e6a83de)
[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" "004eb608e0c2e983866b28f60f76dd18c32f688b4df63b6218e8f70d99a09ff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "004eb608e0c2e983866b28f60f76dd18c32f688b4df63b6218e8f70d99a09ff1", kill_on_drop: false }`
[INFO] [stdout] 004eb608e0c2e983866b28f60f76dd18c32f688b4df63b6218e8f70d99a09ff1