[INFO] updating cached repository slavam2605/factorio-recipes-planner
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/slavam2605/factorio-recipes-planner
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/slavam2605/factorio-recipes-planner" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/slavam2605/factorio-recipes-planner"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/slavam2605/factorio-recipes-planner'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/slavam2605/factorio-recipes-planner" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/slavam2605/factorio-recipes-planner"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/slavam2605/factorio-recipes-planner'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 06f9158cd15f74e5d2a52b24db116e795c7f1e21
[INFO] sha for GitHub repo slavam2605/factorio-recipes-planner: 06f9158cd15f74e5d2a52b24db116e795c7f1e21
[INFO] validating manifest of slavam2605/factorio-recipes-planner on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of slavam2605/factorio-recipes-planner on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing slavam2605/factorio-recipes-planner
[INFO] finished frobbing slavam2605/factorio-recipes-planner
[INFO] frobbed toml for slavam2605/factorio-recipes-planner written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/slavam2605/factorio-recipes-planner/Cargo.toml
[INFO] started frobbing slavam2605/factorio-recipes-planner
[INFO] finished frobbing slavam2605/factorio-recipes-planner
[INFO] frobbed toml for slavam2605/factorio-recipes-planner written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/slavam2605/factorio-recipes-planner/Cargo.toml
[INFO] crate slavam2605/factorio-recipes-planner already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking slavam2605/factorio-recipes-planner against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-7/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/slavam2605/factorio-recipes-planner:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d453769ac2743fbda5dd2e8741793673d2f6c6bb8444250357076e45f22e0edc
[INFO] running `"docker" "start" "-a" "d453769ac2743fbda5dd2e8741793673d2f6c6bb8444250357076e45f22e0edc"`
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking nom v2.0.1
[INFO] [stderr]     Checking factorio_recipes_planner v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Burner`
[INFO] [stderr]   --> src/structs.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     Burner(i64),
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Electric`
[INFO] [stderr]   --> src/structs.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     Electric(i64)
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Burner`
[INFO] [stderr]   --> src/structs.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     Burner(i64),
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `TransformMachine`
[INFO] [stderr]   --> src/structs.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct TransformMachine {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Electric`
[INFO] [stderr]   --> src/structs.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     Electric(i64)
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `MiningMachine`
[INFO] [stderr]   --> src/structs.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct MiningMachine {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `TransformMachine`
[INFO] [stderr]   --> src/structs.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct TransformMachine {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CHEMICAL_PLANT`
[INFO] [stderr]   --> src/structs.rs:86:1
[INFO] [stderr]    |
[INFO] [stderr] 86 | / pub const CHEMICAL_PLANT: TransformMachine = TransformMachine {
[INFO] [stderr] 87 | |     name: "chemical-plant",
[INFO] [stderr] 88 | |     energy_consumption: Electric(210_000),
[INFO] [stderr] 89 | |     crafting_speed: 1.25,
[INFO] [stderr] 90 | |     module_slots: 2,
[INFO] [stderr] 91 | |     pollution: 1.8
[INFO] [stderr] 92 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr] warning: struct is never constructed: `MiningMachine`
[INFO] [stderr]   --> src/structs.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct MiningMachine {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CHEMICAL_PLANT`
[INFO] [stderr] warning: constant item is never used: `ELECTRIC_FURNACE`
[INFO] [stderr]    --> src/structs.rs:94:1
[INFO] [stderr]     |
[INFO] [stderr] 94  | / pub const ELECTRIC_FURNACE: TransformMachine = TransformMachine {
[INFO] [stderr] 95  | |     name: "electric-furnace",
[INFO] [stderr] 96  | |     energy_consumption: Electric(180_000),
[INFO] [stderr] 97  | |     crafting_speed: 2.0,
[INFO] [stderr] 98  | |     module_slots: 2,
[INFO] [stderr]   --> src/structs.rs:86:1
[INFO] [stderr] 99  | |     pollution: 0.9
[INFO] [stderr]    |
[INFO] [stderr] 100 | | };
[INFO] [stderr] 86 | / pub const CHEMICAL_PLANT: TransformMachine = TransformMachine {
[INFO] [stderr]     | |__^
[INFO] [stderr] 87 | |     name: "chemical-plant",
[INFO] [stderr] 88 | |     energy_consumption: Electric(210_000),
[INFO] [stderr] 89 | |     crafting_speed: 1.25,
[INFO] [stderr] 90 | |     module_slots: 2,
[INFO] [stderr] 91 | |     pollution: 1.8
[INFO] [stderr] 92 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ELECTRIC_FURNACE`
[INFO] [stderr]    --> src/structs.rs:94:1
[INFO] [stderr]     |
[INFO] [stderr] 94  | / pub const ELECTRIC_FURNACE: TransformMachine = TransformMachine {
[INFO] [stderr] 95  | |     name: "electric-furnace",
[INFO] [stderr] 96  | |     energy_consumption: Electric(180_000),
[INFO] [stderr] 97  | |     crafting_speed: 2.0,
[INFO] [stderr] 98  | |     module_slots: 2,
[INFO] [stderr] 99  | |     pollution: 0.9
[INFO] [stderr] 100 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STEEL_FURNACE`
[INFO] [stderr]    --> src/structs.rs:102:1
[INFO] [stderr]     |
[INFO] [stderr] 102 | / pub const STEEL_FURNACE: TransformMachine = TransformMachine {
[INFO] [stderr] 103 | |     name: "steel-furnace",
[INFO] [stderr] 104 | |     energy_consumption: Burner(180_000),
[INFO] [stderr] 105 | |     crafting_speed: 2.0,
[INFO] [stderr] 106 | |     module_slots: 0,
[INFO] [stderr] 107 | |     pollution: 3.6
[INFO] [stderr] 108 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STEEL_FURNACE`
[INFO] [stderr]    --> src/structs.rs:102:1
[INFO] [stderr]     |
[INFO] [stderr] 102 | / pub const STEEL_FURNACE: TransformMachine = TransformMachine {
[INFO] [stderr] 103 | |     name: "steel-furnace",
[INFO] [stderr] 104 | |     energy_consumption: Burner(180_000),
[INFO] [stderr] 105 | |     crafting_speed: 2.0,
[INFO] [stderr] 106 | |     module_slots: 0,
[INFO] [stderr] 107 | |     pollution: 3.6
[INFO] [stderr] 108 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STONE_FURNACE`
[INFO] [stderr]    --> src/structs.rs:110:1
[INFO] [stderr]     |
[INFO] [stderr] 110 | / pub const STONE_FURNACE: TransformMachine = TransformMachine {
[INFO] [stderr] 111 | |     name: "stone-furnace",
[INFO] [stderr] 112 | |     energy_consumption: Burner(180_000),
[INFO] [stderr] 113 | |     crafting_speed: 1.0,
[INFO] [stderr] 114 | |     module_slots: 0,
[INFO] [stderr] 115 | |     pollution: 1.8
[INFO] [stderr] 116 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STONE_FURNACE`
[INFO] [stderr]    --> src/structs.rs:110:1
[INFO] [stderr]     |
[INFO] [stderr] 110 | / pub const STONE_FURNACE: TransformMachine = TransformMachine {
[INFO] [stderr] 111 | |     name: "stone-furnace",
[INFO] [stderr] 112 | |     energy_consumption: Burner(180_000),
[INFO] [stderr] 113 | |     crafting_speed: 1.0,
[INFO] [stderr] 114 | |     module_slots: 0,
[INFO] [stderr] 115 | |     pollution: 1.8
[INFO] [stderr] 116 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ASSEMBLING_MACHINE_1`
[INFO] [stderr]    --> src/structs.rs:118:1
[INFO] [stderr]     |
[INFO] [stderr] 118 | / pub const ASSEMBLING_MACHINE_1: TransformMachine = TransformMachine {
[INFO] [stderr] 119 | |     name: "assembling-machine-1",
[INFO] [stderr] 120 | |     energy_consumption: Electric(90_000),
[INFO] [stderr] 121 | |     crafting_speed: 0.5,
[INFO] [stderr] 122 | |     module_slots: 0,
[INFO] [stderr] 123 | |     pollution: 3.0
[INFO] [stderr] 124 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ASSEMBLING_MACHINE_1`
[INFO] [stderr]    --> src/structs.rs:118:1
[INFO] [stderr]     |
[INFO] [stderr] 118 | / pub const ASSEMBLING_MACHINE_1: TransformMachine = TransformMachine {
[INFO] [stderr] 119 | |     name: "assembling-machine-1",
[INFO] [stderr] 120 | |     energy_consumption: Electric(90_000),
[INFO] [stderr] 121 | |     crafting_speed: 0.5,
[INFO] [stderr] 122 | |     module_slots: 0,
[INFO] [stderr] 123 | |     pollution: 3.0
[INFO] [stderr] 124 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ASSEMBLING_MACHINE_2`
[INFO] [stderr]    --> src/structs.rs:126:1
[INFO] [stderr]     |
[INFO] [stderr] 126 | / pub const ASSEMBLING_MACHINE_2: TransformMachine = TransformMachine {
[INFO] [stderr] 127 | |     name: "assembling-machine-2",
[INFO] [stderr] 128 | |     energy_consumption: Electric(150_000),
[INFO] [stderr] 129 | |     crafting_speed: 0.75,
[INFO] [stderr] 130 | |     module_slots: 2,
[INFO] [stderr] 131 | |     pollution: 2.4
[INFO] [stderr] 132 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ASSEMBLING_MACHINE_2`
[INFO] [stderr]    --> src/structs.rs:126:1
[INFO] [stderr]     |
[INFO] [stderr] 126 | / pub const ASSEMBLING_MACHINE_2: TransformMachine = TransformMachine {
[INFO] [stderr] 127 | |     name: "assembling-machine-2",
[INFO] [stderr] 128 | |     energy_consumption: Electric(150_000),
[INFO] [stderr] 129 | |     crafting_speed: 0.75,
[INFO] [stderr] 130 | |     module_slots: 2,
[INFO] [stderr] 131 | |     pollution: 2.4
[INFO] [stderr] 132 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ASSEMBLING_MACHINE_3`
[INFO] [stderr]    --> src/structs.rs:134:1
[INFO] [stderr]     |
[INFO] [stderr] 134 | / pub const ASSEMBLING_MACHINE_3: TransformMachine = TransformMachine {
[INFO] [stderr] 135 | |     name: "assembling-machine-3",
[INFO] [stderr] 136 | |     energy_consumption: Electric(210_000),
[INFO] [stderr] 137 | |     crafting_speed: 1.25,
[INFO] [stderr] 138 | |     module_slots: 4,
[INFO] [stderr] 139 | |     pollution: 1.8
[INFO] [stderr] 140 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ASSEMBLING_MACHINE_3`
[INFO] [stderr]    --> src/structs.rs:134:1
[INFO] [stderr]     |
[INFO] [stderr] 134 | / pub const ASSEMBLING_MACHINE_3: TransformMachine = TransformMachine {
[INFO] [stderr] 135 | |     name: "assembling-machine-3",
[INFO] [stderr] 136 | |     energy_consumption: Electric(210_000),
[INFO] [stderr] 137 | |     crafting_speed: 1.25,
[INFO] [stderr] 138 | |     module_slots: 4,
[INFO] [stderr] 139 | |     pollution: 1.8
[INFO] [stderr] 140 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OIL_REFINERY`
[INFO] [stderr]    --> src/structs.rs:142:1
[INFO] [stderr]     |
[INFO] [stderr] 142 | / pub const OIL_REFINERY: TransformMachine = TransformMachine {
[INFO] [stderr] 143 | |     name: "oil-refinery",
[INFO] [stderr] 144 | |     energy_consumption: Electric(420_000),
[INFO] [stderr] 145 | |     crafting_speed: 1.0,
[INFO] [stderr] 146 | |     module_slots: 2,
[INFO] [stderr] 147 | |     pollution: 3.6
[INFO] [stderr] 148 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OIL_REFINERY`
[INFO] [stderr]    --> src/structs.rs:142:1
[INFO] [stderr]     |
[INFO] [stderr] 142 | / pub const OIL_REFINERY: TransformMachine = TransformMachine {
[INFO] [stderr] 143 | |     name: "oil-refinery",
[INFO] [stderr] 144 | |     energy_consumption: Electric(420_000),
[INFO] [stderr] 145 | |     crafting_speed: 1.0,
[INFO] [stderr] 146 | |     module_slots: 2,
[INFO] [stderr] 147 | |     pollution: 3.6
[INFO] [stderr] 148 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ELECTRIC_MINING_DRILL`
[INFO] [stderr]    --> src/structs.rs:150:1
[INFO] [stderr]     |
[INFO] [stderr] 150 | / pub const ELECTRIC_MINING_DRILL: MiningMachine = MiningMachine {
[INFO] [stderr] 151 | |     name: "electric-mining-drill",
[INFO] [stderr] 152 | |     energy_consumption: Electric(90_000),
[INFO] [stderr] 153 | |     mining_speed: 0.5,
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |     pollution: 9.0
[INFO] [stderr] 157 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `ELECTRIC_MINING_DRILL`
[INFO] [stderr]    --> src/structs.rs:150:1
[INFO] [stderr]     |
[INFO] [stderr] 150 | / pub const ELECTRIC_MINING_DRILL: MiningMachine = MiningMachine {
[INFO] [stderr] 151 | |     name: "electric-mining-drill",
[INFO] [stderr] 152 | |     energy_consumption: Electric(90_000),
[INFO] [stderr] 153 | |     mining_speed: 0.5,
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |     pollution: 9.0
[INFO] [stderr] 157 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BURNER_MINING_DRILL`
[INFO] [stderr]    --> src/structs.rs:159:1
[INFO] [stderr]     |
[INFO] [stderr] 159 | / pub const BURNER_MINING_DRILL: MiningMachine = MiningMachine {
[INFO] [stderr] 160 | |     name: "burner-mining-drill",
[INFO] [stderr] 161 | |     energy_consumption: Burner(300_000),
[INFO] [stderr] 162 | |     mining_speed: 0.35,
[INFO] [stderr] ...   |
[INFO] [stderr] 165 | |     pollution: 10.0
[INFO] [stderr] 166 | | }; 
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BURNER_MINING_DRILL`
[INFO] [stderr]    --> src/structs.rs:159:1
[INFO] [stderr]     |
[INFO] [stderr] 159 | / pub const BURNER_MINING_DRILL: MiningMachine = MiningMachine {
[INFO] [stderr] 160 | |     name: "burner-mining-drill",
[INFO] [stderr] 161 | |     energy_consumption: Burner(300_000),
[INFO] [stderr] 162 | |     mining_speed: 0.35,
[INFO] [stderr] ...   |
[INFO] [stderr] 165 | |     pollution: 10.0
[INFO] [stderr] 166 | | }; 
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PUMPJACK`
[INFO] [stderr]    --> src/structs.rs:168:1
[INFO] [stderr]     |
[INFO] [stderr] 168 | / pub const PUMPJACK: MiningMachine = MiningMachine {
[INFO] [stderr] 169 | |     name: "pumpjack",
[INFO] [stderr] 170 | |     energy_consumption: Electric(90_000),
[INFO] [stderr] 171 | |     mining_speed: 1.0,
[INFO] [stderr] ...   |
[INFO] [stderr] 174 | |     pollution: 9.0
[INFO] [stderr] 175 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PUMPJACK`
[INFO] [stderr]    --> src/structs.rs:168:1
[INFO] [stderr]     |
[INFO] [stderr] 168 | / pub const PUMPJACK: MiningMachine = MiningMachine {
[INFO] [stderr] 169 | |     name: "pumpjack",
[INFO] [stderr] 170 | |     energy_consumption: Electric(90_000),
[INFO] [stderr] 171 | |     mining_speed: 1.0,
[INFO] [stderr] ...   |
[INFO] [stderr] 174 | |     pollution: 9.0
[INFO] [stderr] 175 | | };
[INFO] [stderr]     | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(i128_type)]
[INFO] [stderr]   |            ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(i128_type)]
[INFO] [stderr]   |            ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:322:5
[INFO] [stderr]     |
[INFO] [stderr] 322 |     write!(file, "{}\t{}\t{}\t\"", product.name, product.amount, recipe.energy_required);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:325:13
[INFO] [stderr]     |
[INFO] [stderr] 325 |             write!(file, " | ");
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:328:9
[INFO] [stderr]     |
[INFO] [stderr] 328 |         write!(file, "{} x {}", comp.amount, comp.name);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:330:5
[INFO] [stderr]     |
[INFO] [stderr] 330 |     writeln!(file, "\"");
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:322:5
[INFO] [stderr]     |
[INFO] [stderr] 322 |     write!(file, "{}\t{}\t{}\t\"", product.name, product.amount, recipe.energy_required);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:325:13
[INFO] [stderr]     |
[INFO] [stderr] 325 |             write!(file, " | ");
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:328:9
[INFO] [stderr]     |
[INFO] [stderr] 328 |         write!(file, "{} x {}", comp.amount, comp.name);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:330:5
[INFO] [stderr]     |
[INFO] [stderr] 330 |     writeln!(file, "\"");
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.01s
[INFO] running `"docker" "inspect" "d453769ac2743fbda5dd2e8741793673d2f6c6bb8444250357076e45f22e0edc"`
[INFO] running `"docker" "rm" "-f" "d453769ac2743fbda5dd2e8741793673d2f6c6bb8444250357076e45f22e0edc"`
[INFO] [stdout] d453769ac2743fbda5dd2e8741793673d2f6c6bb8444250357076e45f22e0edc