[INFO] cloning repository https://github.com/kelvindoe22/rusty-linked-list
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kelvindoe22/rusty-linked-list" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkelvindoe22%2Frusty-linked-list", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkelvindoe22%2Frusty-linked-list'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dc778089b7af121da308acb442adc121ba96880f
[INFO] testing kelvindoe22/rusty-linked-list against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkelvindoe22%2Frusty-linked-list" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kelvindoe22/rusty-linked-list on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kelvindoe22/rusty-linked-list
[INFO] finished tweaking git repo https://github.com/kelvindoe22/rusty-linked-list
[INFO] tweaked toml for git repo https://github.com/kelvindoe22/rusty-linked-list written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kelvindoe22/rusty-linked-list already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f22c6130ad67a8763f8e044409fd336c4a7a63327cec6b18c1a58ae280a2596
[INFO] running `Command { std: "docker" "start" "-a" "6f22c6130ad67a8763f8e044409fd336c4a7a63327cec6b18c1a58ae280a2596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f22c6130ad67a8763f8e044409fd336c4a7a63327cec6b18c1a58ae280a2596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f22c6130ad67a8763f8e044409fd336c4a7a63327cec6b18c1a58ae280a2596", kill_on_drop: false }`
[INFO] [stdout] 6f22c6130ad67a8763f8e044409fd336c4a7a63327cec6b18c1a58ae280a2596
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6ff2c8eb21c2fad0fed643aeaef47b918d4efbd383026b545fa1879fb970260
[INFO] running `Command { std: "docker" "start" "-a" "e6ff2c8eb21c2fad0fed643aeaef47b918d4efbd383026b545fa1879fb970260", kill_on_drop: false }`
[INFO] [stderr]    Compiling daa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "e6ff2c8eb21c2fad0fed643aeaef47b918d4efbd383026b545fa1879fb970260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6ff2c8eb21c2fad0fed643aeaef47b918d4efbd383026b545fa1879fb970260", kill_on_drop: false }`
[INFO] [stdout] e6ff2c8eb21c2fad0fed643aeaef47b918d4efbd383026b545fa1879fb970260
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 589f01cbbf116a40591958181a16dc06daeeef129ba4d96382ae7b41a8eab1c9
[INFO] running `Command { std: "docker" "start" "-a" "589f01cbbf116a40591958181a16dc06daeeef129ba4d96382ae7b41a8eab1c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling daa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "589f01cbbf116a40591958181a16dc06daeeef129ba4d96382ae7b41a8eab1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "589f01cbbf116a40591958181a16dc06daeeef129ba4d96382ae7b41a8eab1c9", kill_on_drop: false }`
[INFO] [stdout] 589f01cbbf116a40591958181a16dc06daeeef129ba4d96382ae7b41a8eab1c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec5d866073395f7edfeb648d90d21309e902139876c9ecc9cd5ed02c036a22d8
[INFO] running `Command { std: "docker" "start" "-a" "ec5d866073395f7edfeb648d90d21309e902139876c9ecc9cd5ed02c036a22d8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/daa-8b0fec7c79cfaa04)
[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]    Doc-tests daa
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - MyList<T>::new (line 112) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::iter (line 233) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::new_null (line 98) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::peek_at (line 185) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::push_front (line 255) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::is_empty (line 305) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::pop_front (line 278) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::peek_beginning (line 170) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::remove (line 209) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::push_at (line 330) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::push (line 126) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::pop (line 145) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - MyList<T>::new (line 112) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:114:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::iter (line 233) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:235:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::new_null (line 98) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:100:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::peek_at (line 185) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:187:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::push_front (line 255) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:257:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::is_empty (line 305) stdout ----
[INFO] [stdout] error: expected `;`, found `assert`
[INFO] [stdout]  --> src/lib.rs:310:31
[INFO] [stdout]   |
[INFO] [stdout] 8 | assert!(empty_list.is_empty())
[INFO] [stdout]   |                               ^ help: add `;` here
[INFO] [stdout] 9 | assert!(!list.is_empty())
[INFO] [stdout]   | ------ unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:307:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::pop_front (line 278) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:280:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::peek_beginning (line 170) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:172:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::remove (line 209) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:211:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::push_at (line 330) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:332:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `asserteq` in this scope
[INFO] [stdout]   --> src/lib.rs:338:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | asserteq!(element_at_1, Some(&7));
[INFO] [stdout]    | ^^^^^^^^ help: a macro with a similar name exists: `assert_eq`
[INFO] [stdout]   --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/macros/mod.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `assert_eq` defined here
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::push (line 126) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:128:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::pop (line 145) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:147:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `none_element` in this scope
[INFO] [stdout]   --> src/lib.rs:155:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | assert_eq!(none_element, None);
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: a local variable with a similar name exists: `popped_element`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - MyList<T>::is_empty (line 305)
[INFO] [stdout]     src/lib.rs - MyList<T>::iter (line 233)
[INFO] [stdout]     src/lib.rs - MyList<T>::new (line 112)
[INFO] [stdout]     src/lib.rs - MyList<T>::new_null (line 98)
[INFO] [stdout]     src/lib.rs - MyList<T>::peek_at (line 185)
[INFO] [stdout]     src/lib.rs - MyList<T>::peek_beginning (line 170)
[INFO] [stdout]     src/lib.rs - MyList<T>::pop (line 145)
[INFO] [stdout]     src/lib.rs - MyList<T>::pop_front (line 278)
[INFO] [stdout]     src/lib.rs - MyList<T>::push (line 126)
[INFO] [stdout]     src/lib.rs - MyList<T>::push_at (line 330)
[INFO] [stdout]     src/lib.rs - MyList<T>::push_front (line 255)
[INFO] [stdout]     src/lib.rs - MyList<T>::remove (line 209)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 12 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "ec5d866073395f7edfeb648d90d21309e902139876c9ecc9cd5ed02c036a22d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec5d866073395f7edfeb648d90d21309e902139876c9ecc9cd5ed02c036a22d8", kill_on_drop: false }`
[INFO] [stdout] ec5d866073395f7edfeb648d90d21309e902139876c9ecc9cd5ed02c036a22d8
[INFO] testing kelvindoe22/rusty-linked-list against beta-2023-12-22 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkelvindoe22%2Frusty-linked-list" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kelvindoe22/rusty-linked-list on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kelvindoe22/rusty-linked-list
[INFO] finished tweaking git repo https://github.com/kelvindoe22/rusty-linked-list
[INFO] tweaked toml for git repo https://github.com/kelvindoe22/rusty-linked-list written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/kelvindoe22/rusty-linked-list already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78e6c98ebc0c7cb6e69dd70331e49d87f52f96ae95dd94c2fb38e46a65e9cfa3
[INFO] running `Command { std: "docker" "start" "-a" "78e6c98ebc0c7cb6e69dd70331e49d87f52f96ae95dd94c2fb38e46a65e9cfa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78e6c98ebc0c7cb6e69dd70331e49d87f52f96ae95dd94c2fb38e46a65e9cfa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78e6c98ebc0c7cb6e69dd70331e49d87f52f96ae95dd94c2fb38e46a65e9cfa3", kill_on_drop: false }`
[INFO] [stdout] 78e6c98ebc0c7cb6e69dd70331e49d87f52f96ae95dd94c2fb38e46a65e9cfa3
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6026b522e28113efc7a3d749b0a07f7e6e0580a8c87add3a8cbd6e56160bf4c1
[INFO] running `Command { std: "docker" "start" "-a" "6026b522e28113efc7a3d749b0a07f7e6e0580a8c87add3a8cbd6e56160bf4c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling daa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "6026b522e28113efc7a3d749b0a07f7e6e0580a8c87add3a8cbd6e56160bf4c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6026b522e28113efc7a3d749b0a07f7e6e0580a8c87add3a8cbd6e56160bf4c1", kill_on_drop: false }`
[INFO] [stdout] 6026b522e28113efc7a3d749b0a07f7e6e0580a8c87add3a8cbd6e56160bf4c1
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2638561f4d51a76eb2d1e30fab00ffcab33938dcd5a436a323703bddd1b7f801
[INFO] running `Command { std: "docker" "start" "-a" "2638561f4d51a76eb2d1e30fab00ffcab33938dcd5a436a323703bddd1b7f801", kill_on_drop: false }`
[INFO] [stderr]    Compiling daa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "2638561f4d51a76eb2d1e30fab00ffcab33938dcd5a436a323703bddd1b7f801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2638561f4d51a76eb2d1e30fab00ffcab33938dcd5a436a323703bddd1b7f801", kill_on_drop: false }`
[INFO] [stdout] 2638561f4d51a76eb2d1e30fab00ffcab33938dcd5a436a323703bddd1b7f801
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 581571d48c6bdcbb018c4f252bce94647fbe4420089c1b1240d88b95dd88560e
[INFO] running `Command { std: "docker" "start" "-a" "581571d48c6bdcbb018c4f252bce94647fbe4420089c1b1240d88b95dd88560e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/daa-fd621530d9ee870a)
[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]    Doc-tests daa
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - MyList<T>::push_front (line 255) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::new_null (line 98) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::peek_at (line 185) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::is_empty (line 305) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::iter (line 233) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::push (line 126) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::peek_beginning (line 170) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::new (line 112) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::pop_front (line 278) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::remove (line 209) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::pop (line 145) ... FAILED
[INFO] [stdout] test src/lib.rs - MyList<T>::push_at (line 330) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - MyList<T>::push_front (line 255) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:257:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::new_null (line 98) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:100:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::peek_at (line 185) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:187:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::is_empty (line 305) stdout ----
[INFO] [stdout] error: expected `;`, found `assert`
[INFO] [stdout]  --> src/lib.rs:310:31
[INFO] [stdout]   |
[INFO] [stdout] 8 | assert!(empty_list.is_empty())
[INFO] [stdout]   |                               ^ help: add `;` here
[INFO] [stdout] 9 | assert!(!list.is_empty())
[INFO] [stdout]   | ------ unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:307:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::iter (line 233) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:235:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::push (line 126) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:128:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::peek_beginning (line 170) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:172:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::new (line 112) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:114:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::pop_front (line 278) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:280:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::remove (line 209) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:211:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::pop (line 145) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:147:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `none_element` in this scope
[INFO] [stdout]   --> src/lib.rs:155:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | assert_eq!(none_element, None);
[INFO] [stdout]    |            ^^^^^^^^^^^^ help: a local variable with a similar name exists: `popped_element`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MyList<T>::push_at (line 330) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `daa::lib`
[INFO] [stdout]  --> src/lib.rs:332:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use daa::lib::MyList;
[INFO] [stdout]   |          ^^^ could not find `lib` in `daa`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `asserteq` in this scope
[INFO] [stdout]   --> src/lib.rs:338:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | asserteq!(element_at_1, Some(&7));
[INFO] [stdout]    | ^^^^^^^^ help: a macro with a similar name exists: `assert_eq`
[INFO] [stdout]   --> /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/macros/mod.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `assert_eq` defined here
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - MyList<T>::is_empty (line 305)
[INFO] [stdout]     src/lib.rs - MyList<T>::iter (line 233)
[INFO] [stdout]     src/lib.rs - MyList<T>::new (line 112)
[INFO] [stdout]     src/lib.rs - MyList<T>::new_null (line 98)
[INFO] [stdout]     src/lib.rs - MyList<T>::peek_at (line 185)
[INFO] [stdout]     src/lib.rs - MyList<T>::peek_beginning (line 170)
[INFO] [stdout]     src/lib.rs - MyList<T>::pop (line 145)
[INFO] [stdout]     src/lib.rs - MyList<T>::pop_front (line 278)
[INFO] [stdout]     src/lib.rs - MyList<T>::push (line 126)
[INFO] [stdout]     src/lib.rs - MyList<T>::push_at (line 330)
[INFO] [stdout]     src/lib.rs - MyList<T>::push_front (line 255)
[INFO] [stdout]     src/lib.rs - MyList<T>::remove (line 209)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 12 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "581571d48c6bdcbb018c4f252bce94647fbe4420089c1b1240d88b95dd88560e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "581571d48c6bdcbb018c4f252bce94647fbe4420089c1b1240d88b95dd88560e", kill_on_drop: false }`
[INFO] [stdout] 581571d48c6bdcbb018c4f252bce94647fbe4420089c1b1240d88b95dd88560e
