[INFO] updating cached repository JoeHowarth/simulation_rust_2_vue [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/JoeHowarth/simulation_rust_2_vue [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/JoeHowarth/simulation_rust_2_vue" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/JoeHowarth/simulation_rust_2_vue"` [INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/JoeHowarth/simulation_rust_2_vue'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/JoeHowarth/simulation_rust_2_vue" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/JoeHowarth/simulation_rust_2_vue"` [INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/JoeHowarth/simulation_rust_2_vue'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 12b5692715fa63b30858a27556e4c72b1412e2d2 [INFO] sha for GitHub repo JoeHowarth/simulation_rust_2_vue: 12b5692715fa63b30858a27556e4c72b1412e2d2 [INFO] validating manifest of JoeHowarth/simulation_rust_2_vue on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of JoeHowarth/simulation_rust_2_vue on toolchain try#f45cc3094ee337acd688771b9234318046b0572d [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing JoeHowarth/simulation_rust_2_vue [INFO] finished frobbing JoeHowarth/simulation_rust_2_vue [INFO] frobbed toml for JoeHowarth/simulation_rust_2_vue written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/JoeHowarth/simulation_rust_2_vue/Cargo.toml [INFO] started frobbing JoeHowarth/simulation_rust_2_vue [INFO] finished frobbing JoeHowarth/simulation_rust_2_vue [INFO] frobbed toml for JoeHowarth/simulation_rust_2_vue written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/JoeHowarth/simulation_rust_2_vue/Cargo.toml [INFO] crate JoeHowarth/simulation_rust_2_vue already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/JoeHowarth/simulation_rust_2_vue/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking JoeHowarth/simulation_rust_2_vue against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-7/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/JoeHowarth/simulation_rust_2_vue:/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" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7ff25fe6f42095cda2e1db851a0fee08622f2c8fe216aae945b6d0eb2ebf5738 [INFO] running `"docker" "start" "-a" "7ff25fe6f42095cda2e1db851a0fee08622f2c8fe216aae945b6d0eb2ebf5738"` [INFO] [stderr] Checking ord_subset v3.1.1 [INFO] [stderr] Checking num-complex v0.2.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Compiling specs-derive v0.2.0 [INFO] [stderr] Checking ws v0.7.9 [INFO] [stderr] Checking shred v0.7.2 [INFO] [stderr] Checking hibitset v0.5.4 [INFO] [stderr] Checking alga v0.7.2 [INFO] [stderr] Checking specs v0.12.3 [INFO] [stderr] Checking nalgebra v0.16.13 [INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.16.13/src/base/cg.rs:291:44 [INFO] [stderr] | [INFO] [stderr] 291 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stderr] | ---------------------------^^^^------------------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] [INFO] [stderr] Checking nalgebra-glm v0.2.1 [INFO] [stderr] Checking ws-rs-ex v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around pattern [INFO] [stderr] --> src/map/mod.rs:207:31 [INFO] [stderr] | [INFO] [stderr] 207 | arr.fold(-f32::INFINITY, |(max), &v| { [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:31:48 [INFO] [stderr] | [INFO] [stderr] 31 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/ws_server.rs:4:48 [INFO] [stderr] | [INFO] [stderr] 4 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/ws_server.rs:15:40 [INFO] [stderr] | [INFO] [stderr] 15 | static CONNECTION_COUNT: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around pattern [INFO] [stderr] --> src/map/mod.rs:207:31 [INFO] [stderr] | [INFO] [stderr] 207 | arr.fold(-f32::INFINITY, |(max), &v| { [INFO] [stderr] | ^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:31:48 [INFO] [stderr] | [INFO] [stderr] 31 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/ws_server.rs:4:48 [INFO] [stderr] | [INFO] [stderr] 4 | use std::sync::atomic::{AtomicUsize, Ordering, ATOMIC_USIZE_INIT}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/ws_server.rs:15:40 [INFO] [stderr] | [INFO] [stderr] 15 | static CONNECTION_COUNT: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/map/mod.rs:83:60 [INFO] [stderr] | [INFO] [stderr] 83 | let mut flux_coefs = (0..mesh.centroids.len()).map(|i| { [INFO] [stderr] | ____________________________________________________________^ [INFO] [stderr] 84 | | // only farmable if land [INFO] [stderr] 85 | | if h[i] <= 0. { [INFO] [stderr] 86 | | return None; [INFO] [stderr] ... | [INFO] [stderr] 124 | | Some(flux_coef); [INFO] [stderr] | | - help: consider removing this semicolon [INFO] [stderr] 125 | | }).collect(); [INFO] [stderr] | |_____^ expected enum `std::option::Option`, found () [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option<_>` [INFO] [stderr] found type `()` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/map/mod.rs:83:60 [INFO] [stderr] | [INFO] [stderr] 83 | let mut flux_coefs = (0..mesh.centroids.len()).map(|i| { [INFO] [stderr] | ____________________________________________________________^ [INFO] [stderr] 84 | | // only farmable if land [INFO] [stderr] 85 | | if h[i] <= 0. { [INFO] [stderr] 86 | | return None; [INFO] [stderr] ... | [INFO] [stderr] 124 | | Some(flux_coef); [INFO] [stderr] | | - help: consider removing this semicolon [INFO] [stderr] 125 | | }).collect(); [INFO] [stderr] | |_____^ expected enum `std::option::Option`, found () [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option<_>` [INFO] [stderr] found type `()` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/map/mod.rs:152:9 [INFO] [stderr] | [INFO] [stderr] 152 | Some(FarmData { fertility, arable_cap }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try adding a semicolon: `;` [INFO] [stderr] | | [INFO] [stderr] | expected (), found enum `std::option::Option` [INFO] [stderr] | [INFO] [stderr] = note: expected type `()` [INFO] [stderr] found type `std::option::Option` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `collect` found for type `()` in the current scope [INFO] [stderr] --> src/map/mod.rs:153:7 [INFO] [stderr] | [INFO] [stderr] 153 | }.collect() [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the method `collect` exists but the following trait bounds were not satisfied: [INFO] [stderr] `&mut () : std::iter::Iterator` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/map/mod.rs:152:9 [INFO] [stderr] | [INFO] [stderr] 152 | Some(FarmData { fertility, arable_cap }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: try adding a semicolon: `;` [INFO] [stderr] | | [INFO] [stderr] | expected (), found enum `std::option::Option` [INFO] [stderr] | [INFO] [stderr] = note: expected type `()` [INFO] [stderr] found type `std::option::Option` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `collect` found for type `()` in the current scope [INFO] [stderr] --> src/map/mod.rs:153:7 [INFO] [stderr] | [INFO] [stderr] 153 | }.collect() [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the method `collect` exists but the following trait bounds were not satisfied: [INFO] [stderr] `&mut () : std::iter::Iterator` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/map/mod.rs:168:5 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn normalize<'a, I>(arr: I) -> I [INFO] [stderr] | - expected `I` because of return type [INFO] [stderr] ... [INFO] [stderr] 168 | arr.map(|x| (x - min) / (max - min)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected type parameter, found struct `std::iter::Map` [INFO] [stderr] | [INFO] [stderr] = note: expected type `I` [INFO] [stderr] found type `std::iter::Map` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `ws-rs-ex`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/map/mod.rs:168:5 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn normalize<'a, I>(arr: I) -> I [INFO] [stderr] | - expected `I` because of return type [INFO] [stderr] ... [INFO] [stderr] 168 | arr.map(|x| (x - min) / (max - min)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected type parameter, found struct `std::iter::Map` [INFO] [stderr] | [INFO] [stderr] = note: expected type `I` [INFO] [stderr] found type `std::iter::Map` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `ws-rs-ex`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "7ff25fe6f42095cda2e1db851a0fee08622f2c8fe216aae945b6d0eb2ebf5738"` [INFO] running `"docker" "rm" "-f" "7ff25fe6f42095cda2e1db851a0fee08622f2c8fe216aae945b6d0eb2ebf5738"` [INFO] [stdout] 7ff25fe6f42095cda2e1db851a0fee08622f2c8fe216aae945b6d0eb2ebf5738