[INFO] fetching crate easy_linked_list 0.1.4...
[INFO] testing easy_linked_list-0.1.4 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate easy_linked_list 0.1.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate easy_linked_list 0.1.4
[INFO] finished tweaking crates.io crate easy_linked_list 0.1.4
[INFO] tweaked toml for crates.io crate easy_linked_list 0.1.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate easy_linked_list 0.1.4 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8880be5e7ddf5aafcae370f6aa89a048c247842f2c15de21e8d9e9620d6c7cfc
[INFO] running `Command { std: "docker" "start" "-a" "8880be5e7ddf5aafcae370f6aa89a048c247842f2c15de21e8d9e9620d6c7cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8880be5e7ddf5aafcae370f6aa89a048c247842f2c15de21e8d9e9620d6c7cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8880be5e7ddf5aafcae370f6aa89a048c247842f2c15de21e8d9e9620d6c7cfc", kill_on_drop: false }`
[INFO] [stdout] 8880be5e7ddf5aafcae370f6aa89a048c247842f2c15de21e8d9e9620d6c7cfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9838cd3b0144e470e7e90bf6c4579f235717ff60dd808748233000bc66a3eef8
[INFO] running `Command { std: "docker" "start" "-a" "9838cd3b0144e470e7e90bf6c4579f235717ff60dd808748233000bc66a3eef8", kill_on_drop: false }`
[INFO] [stderr]    Compiling easy_linked_list v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "9838cd3b0144e470e7e90bf6c4579f235717ff60dd808748233000bc66a3eef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9838cd3b0144e470e7e90bf6c4579f235717ff60dd808748233000bc66a3eef8", kill_on_drop: false }`
[INFO] [stdout] 9838cd3b0144e470e7e90bf6c4579f235717ff60dd808748233000bc66a3eef8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4af411a70e61d31344ca5e01545fce95621d9331392741c2b1ce6535f4833186
[INFO] running `Command { std: "docker" "start" "-a" "4af411a70e61d31344ca5e01545fce95621d9331392741c2b1ce6535f4833186", kill_on_drop: false }`
[INFO] [stderr]    Compiling easy_linked_list v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> tests/tests.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     /// i32 example
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     list.add(1);
[INFO] [stdout]    |     ----------- rustdoc does not generate documentation for expressions
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `age` are never read
[INFO] [stdout]   --> tests/tests.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     struct Person {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 12 |         name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 13 |         age: i32,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Person` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `clear` is never used
[INFO] [stdout]    --> tests/Linked_List/mod.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout]  48 | impl<T> List<T> {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn clear(&mut self) {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Linked_List` should have a snake case name
[INFO] [stdout]  --> tests/tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod Linked_List;
[INFO] [stdout]   |     ^^^^^^^^^^^ help: convert the identifier to snake case: `linked_list`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "4af411a70e61d31344ca5e01545fce95621d9331392741c2b1ce6535f4833186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4af411a70e61d31344ca5e01545fce95621d9331392741c2b1ce6535f4833186", kill_on_drop: false }`
[INFO] [stdout] 4af411a70e61d31344ca5e01545fce95621d9331392741c2b1ce6535f4833186
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 988cdc7438257146098e682a133a6fd611c27f855c9091eacf81351503deeb8d
[INFO] running `Command { std: "docker" "start" "-a" "988cdc7438257146098e682a133a6fd611c27f855c9091eacf81351503deeb8d", kill_on_drop: false }`
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> tests/tests.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     /// i32 example
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 35 |     list.add(1);
[INFO] [stderr]    |     ----------- rustdoc does not generate documentation for expressions
[INFO] [stderr]    |
[INFO] [stderr]    = help: use `//` for a plain comment
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name` and `age` are never read
[INFO] [stderr]   --> tests/tests.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     struct Person {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] 12 |         name: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 13 |         age: i32,
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Person` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `clear` is never used
[INFO] [stderr]    --> tests/Linked_List/mod.rs:101:12
[INFO] [stderr]     |
[INFO] [stderr]  48 | impl<T> List<T> {
[INFO] [stderr]     | --------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 101 |     pub fn clear(&mut self) {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: module `Linked_List` should have a snake case name
[INFO] [stderr]  --> tests/tests.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | mod Linked_List;
[INFO] [stderr]   |     ^^^^^^^^^^^ help: convert the identifier to snake case: `linked_list`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `easy_linked_list` (test "tests") generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/easy_linked_list-f932993dfc7c792f)
[INFO] [stdout] 
[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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-ae2ec5d26d5c69fd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests easy_linked_list
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/easy_linked_list/mod.rs - easy_linked_list::List<T>::clear (line 90) ... FAILED
[INFO] [stdout] test src/easy_linked_list/mod.rs - easy_linked_list::List<T>::is_last_index (line 306) ... FAILED
[INFO] [stdout] test src/easy_linked_list/mod.rs - easy_linked_list::List<T>::first (line 187) ... FAILED
[INFO] [stdout] test src/easy_linked_list/mod.rs - easy_linked_list::List<T>::get_by_index (line 114) ... FAILED
[INFO] [stdout] test src/easy_linked_list/mod.rs - easy_linked_list::List (line 17) ... FAILED
[INFO] [stdout] test src/easy_linked_list/mod.rs - easy_linked_list::List<T> (line 37) ... FAILED
[INFO] [stdout] test src/easy_linked_list/mod.rs - easy_linked_list::List<T>::last (line 210) ... FAILED
[INFO] [stdout] test src/easy_linked_list/mod.rs - easy_linked_list::List<T>::add (line 58) ... FAILED
[INFO] [stdout] test src/easy_linked_list/mod.rs - easy_linked_list::List<T>::get_index (line 244) ... FAILED
[INFO] [stdout] test src/easy_linked_list/mod.rs - easy_linked_list::List<T>::next (line 276) ... FAILED
[INFO] [stdout] test src/easy_linked_list/mod.rs - easy_linked_list::List<T>::remove_index (line 150) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/easy_linked_list/mod.rs - easy_linked_list::List<T>::clear (line 90) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `List`
[INFO] [stdout]  --> src/easy_linked_list/mod.rs:96:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut persons = List::new(); //declare package
[INFO] [stdout]   |                   ^^^^ use of undeclared type `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use easy_linked_list::easy_linked_list::List;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/easy_linked_list/mod.rs - easy_linked_list::List<T>::is_last_index (line 306) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `List`
[INFO] [stdout]  --> src/easy_linked_list/mod.rs:307:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut list = List::new(); //declare package
[INFO] [stdout]   |                ^^^^ use of undeclared type `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use easy_linked_list::easy_linked_list::List;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/easy_linked_list/mod.rs - easy_linked_list::List<T>::first (line 187) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `List`
[INFO] [stdout]  --> src/easy_linked_list/mod.rs:193:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut persons = List::new(); //declare package
[INFO] [stdout]   |                   ^^^^ use of undeclared type `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use easy_linked_list::easy_linked_list::List;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/easy_linked_list/mod.rs - easy_linked_list::List<T>::get_by_index (line 114) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `List`
[INFO] [stdout]  --> src/easy_linked_list/mod.rs:120:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut persons = List::new(); //declare package
[INFO] [stdout]   |                   ^^^^ use of undeclared type `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use easy_linked_list::easy_linked_list::List;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/easy_linked_list/mod.rs - easy_linked_list::List (line 17) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `List`
[INFO] [stdout]  --> src/easy_linked_list/mod.rs:23:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut persons = List::new(); //declare package
[INFO] [stdout]   |                   ^^^^ use of undeclared type `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use easy_linked_list::easy_linked_list::List;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/easy_linked_list/mod.rs - easy_linked_list::List<T> (line 37) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `List`
[INFO] [stdout]  --> src/easy_linked_list/mod.rs:43:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut persons = List::new(); //declare package
[INFO] [stdout]   |                   ^^^^ use of undeclared type `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use easy_linked_list::easy_linked_list::List;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/easy_linked_list/mod.rs - easy_linked_list::List<T>::last (line 210) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `List`
[INFO] [stdout]  --> src/easy_linked_list/mod.rs:216:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut persons = List::new(); //declare package
[INFO] [stdout]   |                   ^^^^ use of undeclared type `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use easy_linked_list::easy_linked_list::List;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/easy_linked_list/mod.rs - easy_linked_list::List<T>::add (line 58) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `List`
[INFO] [stdout]  --> src/easy_linked_list/mod.rs:64:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut persons = List::new(); //declare package
[INFO] [stdout]   |                   ^^^^ use of undeclared type `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use easy_linked_list::easy_linked_list::List;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/easy_linked_list/mod.rs - easy_linked_list::List<T>::get_index (line 244) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `List`
[INFO] [stdout]  --> src/easy_linked_list/mod.rs:245:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut list = List::new(); //declare package
[INFO] [stdout]   |                ^^^^ use of undeclared type `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use easy_linked_list::easy_linked_list::List;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/easy_linked_list/mod.rs - easy_linked_list::List<T>::next (line 276) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `List`
[INFO] [stdout]  --> src/easy_linked_list/mod.rs:277:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut list = List::new(); //declare package
[INFO] [stdout]   |                ^^^^ use of undeclared type `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use easy_linked_list::easy_linked_list::List;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/easy_linked_list/mod.rs - easy_linked_list::List<T>::remove_index (line 150) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `List`
[INFO] [stdout]  --> src/easy_linked_list/mod.rs:156:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut persons = List::new(); //declare package
[INFO] [stdout]   |                   ^^^^ use of undeclared type `List`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use easy_linked_list::easy_linked_list::List;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[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/easy_linked_list/mod.rs - easy_linked_list::List (line 17)
[INFO] [stdout]     src/easy_linked_list/mod.rs - easy_linked_list::List<T> (line 37)
[INFO] [stdout]     src/easy_linked_list/mod.rs - easy_linked_list::List<T>::add (line 58)
[INFO] [stdout]     src/easy_linked_list/mod.rs - easy_linked_list::List<T>::clear (line 90)
[INFO] [stdout]     src/easy_linked_list/mod.rs - easy_linked_list::List<T>::first (line 187)
[INFO] [stdout]     src/easy_linked_list/mod.rs - easy_linked_list::List<T>::get_by_index (line 114)
[INFO] [stdout]     src/easy_linked_list/mod.rs - easy_linked_list::List<T>::get_index (line 244)
[INFO] [stdout]     src/easy_linked_list/mod.rs - easy_linked_list::List<T>::is_last_index (line 306)
[INFO] [stdout]     src/easy_linked_list/mod.rs - easy_linked_list::List<T>::last (line 210)
[INFO] [stdout]     src/easy_linked_list/mod.rs - easy_linked_list::List<T>::next (line 276)
[INFO] [stdout]     src/easy_linked_list/mod.rs - easy_linked_list::List<T>::remove_index (line 150)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 11 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "988cdc7438257146098e682a133a6fd611c27f855c9091eacf81351503deeb8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "988cdc7438257146098e682a133a6fd611c27f855c9091eacf81351503deeb8d", kill_on_drop: false }`
[INFO] [stdout] 988cdc7438257146098e682a133a6fd611c27f855c9091eacf81351503deeb8d