[INFO] updating cached repository JoeBillingsley/MetaheuristicsLib [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/JoeBillingsley/MetaheuristicsLib [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/JoeBillingsley/MetaheuristicsLib" "work/ex/beta-1.38-1/sources/1.37.0/gh/JoeBillingsley/MetaheuristicsLib"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/JoeBillingsley/MetaheuristicsLib'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/JoeBillingsley/MetaheuristicsLib" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JoeBillingsley/MetaheuristicsLib"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JoeBillingsley/MetaheuristicsLib'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 029ee3132be08a63658afa2ae1e5b4ee434ca239 [INFO] sha for GitHub repo JoeBillingsley/MetaheuristicsLib: 029ee3132be08a63658afa2ae1e5b4ee434ca239 [INFO] validating manifest of JoeBillingsley/MetaheuristicsLib on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of JoeBillingsley/MetaheuristicsLib on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing JoeBillingsley/MetaheuristicsLib [INFO] finished frobbing JoeBillingsley/MetaheuristicsLib [INFO] frobbed toml for JoeBillingsley/MetaheuristicsLib written to work/ex/beta-1.38-1/sources/1.37.0/gh/JoeBillingsley/MetaheuristicsLib/Cargo.toml [INFO] started frobbing JoeBillingsley/MetaheuristicsLib [INFO] finished frobbing JoeBillingsley/MetaheuristicsLib [INFO] frobbed toml for JoeBillingsley/MetaheuristicsLib written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JoeBillingsley/MetaheuristicsLib/Cargo.toml [INFO] crate JoeBillingsley/MetaheuristicsLib already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing JoeBillingsley/MetaheuristicsLib against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/JoeBillingsley/MetaheuristicsLib:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] f96e9af84323f101764b971681184b26a8c802083dd1c475c262b015297bcfc3 [INFO] running `"docker" "start" "-a" "f96e9af84323f101764b971681184b26a8c802083dd1c475c262b015297bcfc3"` [INFO] [stderr] Compiling num-traits v0.2.1 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.32 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling bytes v0.4.6 [INFO] [stderr] Compiling mio v0.6.13 [INFO] [stderr] Compiling tokio-io v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.10 [INFO] [stderr] Compiling tokio-core v0.1.12 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling hyper v0.11.21 [INFO] [stderr] Compiling tutorial_code v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0560]: struct `Pub` has no field named `opening` [INFO] [stderr] --> src/main.rs:24:67 [INFO] [stderr] | [INFO] [stderr] 24 | Pub{name: "Imperial",longitude:-3.5279378,latitude:50.7310101,opening:10,closing:3}, [INFO] [stderr] | ^^^^^^^ `Pub` does not have this field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `name`, `longitude`, `latitude`, `closing_time` [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `Pub` has no field named `closing` [INFO] [stderr] --> src/main.rs:24:78 [INFO] [stderr] | [INFO] [stderr] 24 | Pub{name: "Imperial",longitude:-3.5279378,latitude:50.7310101,opening:10,closing:3}, [INFO] [stderr] | ^^^^^^^ `Pub` does not have this field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `name`, `longitude`, `latitude`, `closing_time` [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `Pub` has no field named `opening` [INFO] [stderr] --> src/main.rs:25:68 [INFO] [stderr] | [INFO] [stderr] 25 | Pub{name: "Chevalier",longitude:-3.5279128,latitude:50.7288359,opening:10,closing:3}, [INFO] [stderr] | ^^^^^^^ `Pub` does not have this field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `name`, `longitude`, `latitude`, `closing_time` [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `Pub` has no field named `closing` [INFO] [stderr] --> src/main.rs:25:79 [INFO] [stderr] | [INFO] [stderr] 25 | Pub{name: "Chevalier",longitude:-3.5279128,latitude:50.7288359,opening:10,closing:3}, [INFO] [stderr] | ^^^^^^^ `Pub` does not have this field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `name`, `longitude`, `latitude`, `closing_time` [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `Pub` has no field named `opening` [INFO] [stderr] --> src/main.rs:26:70 [INFO] [stderr] | [INFO] [stderr] 26 | Pub{name: "Black Horse",longitude:-3.5315411,latitude:50.7252184,opening:10,closing:3} [INFO] [stderr] | ^^^^^^^ `Pub` does not have this field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `name`, `longitude`, `latitude`, `closing_time` [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `Pub` has no field named `closing` [INFO] [stderr] --> src/main.rs:26:81 [INFO] [stderr] | [INFO] [stderr] 26 | Pub{name: "Black Horse",longitude:-3.5315411,latitude:50.7252184,opening:10,closing:3} [INFO] [stderr] | ^^^^^^^ `Pub` does not have this field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `name`, `longitude`, `latitude`, `closing_time` [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 2 parameters but 1 parameter was supplied [INFO] [stderr] --> src/main.rs:42:30 [INFO] [stderr] | [INFO] [stderr] 42 | let remaining_pubs = get_available_pubs(&visited_pubs); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 parameters [INFO] [stderr] ... [INFO] [stderr] 109 | fn get_available_pubs(visited_pubs:&Vec, time:f64) -> Vec { [INFO] [stderr] | ------------------------------------------------------------------- defined here [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 2 parameters but 1 parameter was supplied [INFO] [stderr] --> src/main.rs:61:30 [INFO] [stderr] | [INFO] [stderr] 61 | let remaining_pubs = get_available_pubs(&visited_pubs); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 parameters [INFO] [stderr] ... [INFO] [stderr] 109 | fn get_available_pubs(visited_pubs:&Vec, time:f64) -> Vec { [INFO] [stderr] | ------------------------------------------------------------------- defined here [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 2 parameters but 1 parameter was supplied [INFO] [stderr] --> src/main.rs:87:30 [INFO] [stderr] | [INFO] [stderr] 87 | let remaining_pubs = get_available_pubs(&visited_pubs); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 parameters [INFO] [stderr] ... [INFO] [stderr] 109 | fn get_available_pubs(visited_pubs:&Vec, time:f64) -> Vec { [INFO] [stderr] | ------------------------------------------------------------------- defined here [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:99:23 [INFO] [stderr] | [INFO] [stderr] 99 | if dist < nearest_dist { [INFO] [stderr] | ^^^^^^^^^^^^ expected tuple, found f64 [INFO] [stderr] | [INFO] [stderr] = note: expected type `(f64, f64)` [INFO] [stderr] found type `f64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:100:32 [INFO] [stderr] | [INFO] [stderr] 100 | nearest_dist = dist; [INFO] [stderr] | ^^^^ expected f64, found tuple [INFO] [stderr] | [INFO] [stderr] = note: expected type `f64` [INFO] [stderr] found type `(f64, f64)` [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `opening` on type `&Pub` [INFO] [stderr] --> src/main.rs:154:22 [INFO] [stderr] | [INFO] [stderr] 154 | curr_time > pub_.opening && curr_time < pub_.closing [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `closing` on type `&Pub` [INFO] [stderr] --> src/main.rs:154:50 [INFO] [stderr] | [INFO] [stderr] 154 | curr_time > pub_.opening && curr_time < pub_.closing [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:157:42 [INFO] [stderr] | [INFO] [stderr] 157 | fn add_seconds(time:f64, seconds:f64) -> f64 { [INFO] [stderr] | ----------- ^^^ expected f64, found () [INFO] [stderr] | | [INFO] [stderr] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stderr] | [INFO] [stderr] = note: expected type `f64` [INFO] [stderr] found type `()` [INFO] [stderr] [INFO] [stderr] error: aborting due to 14 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0061, E0308, E0560, E0609. [INFO] [stderr] For more information about an error, try `rustc --explain E0061`. [INFO] [stderr] error: Could not compile `tutorial_code`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "f96e9af84323f101764b971681184b26a8c802083dd1c475c262b015297bcfc3"` [INFO] running `"docker" "rm" "-f" "f96e9af84323f101764b971681184b26a8c802083dd1c475c262b015297bcfc3"` [INFO] [stdout] f96e9af84323f101764b971681184b26a8c802083dd1c475c262b015297bcfc3