[INFO] fetching crate data-structures 0.1.0... [INFO] testing data-structures-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate data-structures 0.1.0 into /workspace/builds/worker-69/source [INFO] validating manifest of crates.io crate data-structures 0.1.0 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 data-structures 0.1.0 [INFO] finished tweaking crates.io crate data-structures 0.1.0 [INFO] tweaked toml for crates.io crate data-structures 0.1.0 written to /workspace/builds/worker-69/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 9a2c33ee6e697f13389192d9434b15debb16d7e9b7bd2c2d04c6c8c8517d4093 [INFO] running `Command { std: "docker" "start" "-a" "9a2c33ee6e697f13389192d9434b15debb16d7e9b7bd2c2d04c6c8c8517d4093", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a2c33ee6e697f13389192d9434b15debb16d7e9b7bd2c2d04c6c8c8517d4093", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a2c33ee6e697f13389192d9434b15debb16d7e9b7bd2c2d04c6c8c8517d4093", kill_on_drop: false }` [INFO] [stdout] 9a2c33ee6e697f13389192d9434b15debb16d7e9b7bd2c2d04c6c8c8517d4093 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] eb05a7af1a763657bfd4fc179beaeca98b5843f3be9e3dfb6abbd2354c87d3e7 [INFO] running `Command { std: "docker" "start" "-a" "eb05a7af1a763657bfd4fc179beaeca98b5843f3be9e3dfb6abbd2354c87d3e7", kill_on_drop: false }` [INFO] [stderr] Compiling data-structures v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "eb05a7af1a763657bfd4fc179beaeca98b5843f3be9e3dfb6abbd2354c87d3e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb05a7af1a763657bfd4fc179beaeca98b5843f3be9e3dfb6abbd2354c87d3e7", kill_on_drop: false }` [INFO] [stdout] eb05a7af1a763657bfd4fc179beaeca98b5843f3be9e3dfb6abbd2354c87d3e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] [stdout] 6ac11131cebd41ea4b5ea8e3bbee427686f3979def1a89c32b162da354c182de [INFO] running `Command { std: "docker" "start" "-a" "6ac11131cebd41ea4b5ea8e3bbee427686f3979def1a89c32b162da354c182de", kill_on_drop: false }` [INFO] [stderr] Compiling data-structures v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "6ac11131cebd41ea4b5ea8e3bbee427686f3979def1a89c32b162da354c182de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ac11131cebd41ea4b5ea8e3bbee427686f3979def1a89c32b162da354c182de", kill_on_drop: false }` [INFO] [stdout] 6ac11131cebd41ea4b5ea8e3bbee427686f3979def1a89c32b162da354c182de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 59be61e30c798d04b8ca218665304c7b9df504f45c646fb483cf671205104381 [INFO] running `Command { std: "docker" "start" "-a" "59be61e30c798d04b8ca218665304c7b9df504f45c646fb483cf671205104381", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/data_structures-eaa50f566abe0eb7) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test linked_list::tests::delete_at_posn_test ... ok [INFO] [stdout] test linked_list::tests::delete_where_test ... ok [INFO] [stdout] test linked_list::tests::iter_mut_test ... ok [INFO] [stdout] test linked_list::tests::iter_test ... ok [INFO] [stdout] test linked_list::tests::fmt_display_test ... ok [INFO] [stdout] test linked_list::tests::reverse_test ... ok [INFO] [stdout] test linked_list::tests::into_iter_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests data-structures [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::insert (line 62) ... FAILED [INFO] [stdout] test src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::append (line 33) ... FAILED [INFO] [stdout] test src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::into_iter (line 315) ... FAILED [INFO] [stdout] test src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::iter_mut (line 274) ... FAILED [INFO] [stdout] test src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::prepend (line 103) ... FAILED [INFO] [stdout] test src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::delete_at_posn (line 131) ... FAILED [INFO] [stdout] test src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::reverse (line 246) ... FAILED [INFO] [stdout] test src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::delete_where (line 180) ... FAILED [INFO] [stdout] test src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::iter (line 293) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::insert (line 62) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `linked_list_lib` in the crate root [INFO] [stdout] --> src/linked_list/linked_list.rs:63:11 [INFO] [stdout] | [INFO] [stdout] 3 | use self::linked_list_lib::linked_list::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `linked_list_lib` in the crate root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinkedList` [INFO] [stdout] --> src/linked_list/linked_list.rs:64:24 [INFO] [stdout] | [INFO] [stdout] 4 | let mut linked_list = LinkedList::::new(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use data_structures::LinkedList; [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::LinkedList; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::append (line 33) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `linked_list_lib` in the crate root [INFO] [stdout] --> src/linked_list/linked_list.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 3 | use self::linked_list_lib::linked_list::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `linked_list_lib` in the crate root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinkedList` [INFO] [stdout] --> src/linked_list/linked_list.rs:35:24 [INFO] [stdout] | [INFO] [stdout] 4 | let mut linked_list = LinkedList::::new(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use data_structures::LinkedList; [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::LinkedList; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::into_iter (line 315) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `linked_list_lib` in the crate root [INFO] [stdout] --> src/linked_list/linked_list.rs:316:11 [INFO] [stdout] | [INFO] [stdout] 3 | use self::linked_list_lib::linked_list::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `linked_list_lib` in the crate root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinkedList` [INFO] [stdout] --> src/linked_list/linked_list.rs:317:24 [INFO] [stdout] | [INFO] [stdout] 4 | let mut linked_list = LinkedList::::new(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use data_structures::LinkedList; [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::LinkedList; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::iter_mut (line 274) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `linked_list_lib` in the crate root [INFO] [stdout] --> src/linked_list/linked_list.rs:275:11 [INFO] [stdout] | [INFO] [stdout] 3 | use self::linked_list_lib::linked_list::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `linked_list_lib` in the crate root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinkedList` [INFO] [stdout] --> src/linked_list/linked_list.rs:276:24 [INFO] [stdout] | [INFO] [stdout] 4 | let mut linked_list = LinkedList::::new(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use data_structures::LinkedList; [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::LinkedList; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::prepend (line 103) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `linked_list_lib` in the crate root [INFO] [stdout] --> src/linked_list/linked_list.rs:104:11 [INFO] [stdout] | [INFO] [stdout] 3 | use self::linked_list_lib::linked_list::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `linked_list_lib` in the crate root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinkedList` [INFO] [stdout] --> src/linked_list/linked_list.rs:105:24 [INFO] [stdout] | [INFO] [stdout] 4 | let mut linked_list = LinkedList::::new(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use data_structures::LinkedList; [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::LinkedList; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::delete_at_posn (line 131) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `linked_list_lib` in the crate root [INFO] [stdout] --> src/linked_list/linked_list.rs:132:11 [INFO] [stdout] | [INFO] [stdout] 3 | use self::linked_list_lib::linked_list::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `linked_list_lib` in the crate root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinkedList` [INFO] [stdout] --> src/linked_list/linked_list.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 4 | let mut linked_list = LinkedList::::new(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use data_structures::LinkedList; [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::LinkedList; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::reverse (line 246) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `linked_list_lib` in the crate root [INFO] [stdout] --> src/linked_list/linked_list.rs:247:11 [INFO] [stdout] | [INFO] [stdout] 3 | use self::linked_list_lib::linked_list::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `linked_list_lib` in the crate root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinkedList` [INFO] [stdout] --> src/linked_list/linked_list.rs:248:24 [INFO] [stdout] | [INFO] [stdout] 4 | let mut linked_list = LinkedList::::new(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use data_structures::LinkedList; [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::LinkedList; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::delete_where (line 180) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `linked_list_lib` in the crate root [INFO] [stdout] --> src/linked_list/linked_list.rs:181:11 [INFO] [stdout] | [INFO] [stdout] 3 | use self::linked_list_lib::linked_list::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `linked_list_lib` in the crate root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinkedList` [INFO] [stdout] --> src/linked_list/linked_list.rs:182:24 [INFO] [stdout] | [INFO] [stdout] 4 | let mut linked_list = LinkedList::::new(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use data_structures::LinkedList; [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::LinkedList; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::iter (line 293) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `linked_list_lib` in the crate root [INFO] [stdout] --> src/linked_list/linked_list.rs:294:11 [INFO] [stdout] | [INFO] [stdout] 3 | use self::linked_list_lib::linked_list::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `linked_list_lib` in the crate root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinkedList` [INFO] [stdout] --> src/linked_list/linked_list.rs:295:24 [INFO] [stdout] | [INFO] [stdout] 4 | let mut linked_list = LinkedList::::new(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use data_structures::LinkedList; [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::LinkedList; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::append (line 33) [INFO] [stdout] src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::delete_at_posn (line 131) [INFO] [stdout] src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::delete_where (line 180) [INFO] [stdout] src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::insert (line 62) [INFO] [stdout] src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::into_iter (line 315) [INFO] [stdout] src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::iter (line 293) [INFO] [stdout] src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::iter_mut (line 274) [INFO] [stdout] src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::prepend (line 103) [INFO] [stdout] src/linked_list/linked_list.rs - linked_list::linked_list::LinkedList::reverse (line 246) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 9 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "59be61e30c798d04b8ca218665304c7b9df504f45c646fb483cf671205104381", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59be61e30c798d04b8ca218665304c7b9df504f45c646fb483cf671205104381", kill_on_drop: false }` [INFO] [stdout] 59be61e30c798d04b8ca218665304c7b9df504f45c646fb483cf671205104381