[INFO] fetching crate operator_advisor 0.1.2...
[INFO] testing operator_advisor-0.1.2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate operator_advisor 0.1.2 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate operator_advisor 0.1.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-15/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" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97d09abbccdb08d3ff7472a138ba2ed0fe50dbb39c488f601c201a841d55244d
[INFO] running `Command { std: "docker" "start" "-a" "97d09abbccdb08d3ff7472a138ba2ed0fe50dbb39c488f601c201a841d55244d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97d09abbccdb08d3ff7472a138ba2ed0fe50dbb39c488f601c201a841d55244d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97d09abbccdb08d3ff7472a138ba2ed0fe50dbb39c488f601c201a841d55244d", kill_on_drop: false }`
[INFO] [stdout] 97d09abbccdb08d3ff7472a138ba2ed0fe50dbb39c488f601c201a841d55244d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1cce14412ad20dd50c246718d6081e6028ab35ccfe5b1ba6166c382d477172d
[INFO] running `Command { std: "docker" "start" "-a" "d1cce14412ad20dd50c246718d6081e6028ab35ccfe5b1ba6166c382d477172d", 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: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "d1cce14412ad20dd50c246718d6081e6028ab35ccfe5b1ba6166c382d477172d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1cce14412ad20dd50c246718d6081e6028ab35ccfe5b1ba6166c382d477172d", kill_on_drop: false }`
[INFO] [stdout] d1cce14412ad20dd50c246718d6081e6028ab35ccfe5b1ba6166c382d477172d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fb592cf3ff0b0e06c99f4a37dca799b81251170f67c06c19bb360ee203a4e75
[INFO] running `Command { std: "docker" "start" "-a" "3fb592cf3ff0b0e06c99f4a37dca799b81251170f67c06c19bb360ee203a4e75", 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: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "3fb592cf3ff0b0e06c99f4a37dca799b81251170f67c06c19bb360ee203a4e75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fb592cf3ff0b0e06c99f4a37dca799b81251170f67c06c19bb360ee203a4e75", kill_on_drop: false }`
[INFO] [stdout] 3fb592cf3ff0b0e06c99f4a37dca799b81251170f67c06c19bb360ee203a4e75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc32a0b002eb9334a627d8ac607704a6123d88f10e5d1c741339b3083fad76ab
[INFO] running `Command { std: "docker" "start" "-a" "dc32a0b002eb9334a627d8ac607704a6123d88f10e5d1c741339b3083fad76ab", 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: `operator_advisor` (bin "operator_advisor" test) generated 4 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/operator_advisor-23ae2eabf9c59f20)
[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" "dc32a0b002eb9334a627d8ac607704a6123d88f10e5d1c741339b3083fad76ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc32a0b002eb9334a627d8ac607704a6123d88f10e5d1c741339b3083fad76ab", kill_on_drop: false }`
[INFO] [stdout] dc32a0b002eb9334a627d8ac607704a6123d88f10e5d1c741339b3083fad76ab
