[INFO] fetching crate ra_ap_la-arena 0.0.17...
[INFO] testing ra_ap_la-arena-0.0.17 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate ra_ap_la-arena 0.0.17 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate ra_ap_la-arena 0.0.17
[INFO] finished tweaking crates.io crate ra_ap_la-arena 0.0.17
[INFO] tweaked toml for crates.io crate ra_ap_la-arena 0.0.17 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ra_ap_la-arena 0.0.17 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da13362c726e789766c94db13f08e974453822bc5a7e879affa71fc787f3feb4
[INFO] running `Command { std: "docker" "start" "-a" "da13362c726e789766c94db13f08e974453822bc5a7e879affa71fc787f3feb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da13362c726e789766c94db13f08e974453822bc5a7e879affa71fc787f3feb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da13362c726e789766c94db13f08e974453822bc5a7e879affa71fc787f3feb4", kill_on_drop: false }`
[INFO] [stdout] da13362c726e789766c94db13f08e974453822bc5a7e879affa71fc787f3feb4
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49065a6256556b9261fc6529675967a4c1ce6bab0a0cb6a580e459e36a73de82
[INFO] running `Command { std: "docker" "start" "-a" "49065a6256556b9261fc6529675967a4c1ce6bab0a0cb6a580e459e36a73de82", kill_on_drop: false }`
[INFO] [stderr]    Compiling ra_ap_la-arena v0.0.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "49065a6256556b9261fc6529675967a4c1ce6bab0a0cb6a580e459e36a73de82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49065a6256556b9261fc6529675967a4c1ce6bab0a0cb6a580e459e36a73de82", kill_on_drop: false }`
[INFO] [stdout] 49065a6256556b9261fc6529675967a4c1ce6bab0a0cb6a580e459e36a73de82
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50c01ebf277575c922f8f8d09eb0a13c9d37785bfa608824beb2b533ad147ef8
[INFO] running `Command { std: "docker" "start" "-a" "50c01ebf277575c922f8f8d09eb0a13c9d37785bfa608824beb2b533ad147ef8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ra_ap_la-arena v0.0.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "50c01ebf277575c922f8f8d09eb0a13c9d37785bfa608824beb2b533ad147ef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50c01ebf277575c922f8f8d09eb0a13c9d37785bfa608824beb2b533ad147ef8", kill_on_drop: false }`
[INFO] [stdout] 50c01ebf277575c922f8f8d09eb0a13c9d37785bfa608824beb2b533ad147ef8
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9c99603b9507e42aac3e93fda6a3b471aa4db399bf7505502aa97b65649dfe6b
[INFO] running `Command { std: "docker" "start" "-a" "9c99603b9507e42aac3e93fda6a3b471aa4db399bf7505502aa97b65649dfe6b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ra_ap_la_arena-138b5d6a86bd8469)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ra_ap_la_arena
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - Arena<T>::len (line 291) ... FAILED
[INFO] [stdout] test src/lib.rs - Arena<T>::alloc_many (line 337) ... FAILED
[INFO] [stdout] test src/lib.rs - Arena<T>::values (line 394) ... FAILED
[INFO] [stdout] test src/lib.rs - Arena<T>::alloc (line 323) ... FAILED
[INFO] [stdout] test src/lib.rs - Arena<T>::clear (line 274) ... FAILED
[INFO] [stdout] test src/lib.rs - Arena<T>::with_capacity (line 264) ... FAILED
[INFO] [stdout] test src/lib.rs - Arena<T>::iter (line 352) ... FAILED
[INFO] [stdout] test src/lib.rs - Arena<T>::iter_mut (line 371) ... FAILED
[INFO] [stdout] test src/lib.rs - IdxRange<T>::is_empty (line 155) ... FAILED
[INFO] [stdout] test src/lib.rs - IdxRange<T>::new_inclusive (line 134) ... FAILED
[INFO] [stdout] test src/lib.rs - Arena<T>::is_empty (line 310) ... FAILED
[INFO] [stdout] test src/lib.rs - Arena<T>::new (line 254) ... FAILED
[INFO] [stdout] test src/lib.rs - IdxRange<T>::new (line 117) ... FAILED
[INFO] [stdout] test src/lib.rs - Arena<T>::values_mut (line 411) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Arena<T>::len (line 291) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:292:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut arena = la_arena::Arena::new();
[INFO] [stdout]   |                 ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let mut arena = la_arena::Arena::new();
[INFO] [stdout] 3 + let mut arena = Arena::new();
[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/lib.rs - Arena<T>::alloc_many (line 337) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:338:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut arena = la_arena::Arena::new();
[INFO] [stdout]   |                 ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let mut arena = la_arena::Arena::new();
[INFO] [stdout] 3 + let mut arena = Arena::new();
[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/lib.rs - Arena<T>::values (line 394) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:395:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut arena = la_arena::Arena::new();
[INFO] [stdout]   |                 ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let mut arena = la_arena::Arena::new();
[INFO] [stdout] 3 + let mut arena = Arena::new();
[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/lib.rs - Arena<T>::alloc (line 323) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:324:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut arena = la_arena::Arena::new();
[INFO] [stdout]   |                 ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let mut arena = la_arena::Arena::new();
[INFO] [stdout] 3 + let mut arena = Arena::new();
[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/lib.rs - Arena<T>::clear (line 274) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:275:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut arena = la_arena::Arena::new();
[INFO] [stdout]   |                 ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let mut arena = la_arena::Arena::new();
[INFO] [stdout] 3 + let mut arena = Arena::new();
[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/lib.rs - Arena<T>::with_capacity (line 264) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:265:35
[INFO] [stdout]   |
[INFO] [stdout] 3 | let arena: la_arena::Arena<i32> = la_arena::Arena::with_capacity(42);
[INFO] [stdout]   |                                   ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let arena: la_arena::Arena<i32> = la_arena::Arena::with_capacity(42);
[INFO] [stdout] 3 + let arena: la_arena::Arena<i32> = Arena::with_capacity(42);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:265:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | let arena: la_arena::Arena<i32> = la_arena::Arena::with_capacity(42);
[INFO] [stdout]   |            ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[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/lib.rs - Arena<T>::iter (line 352) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:353:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut arena = la_arena::Arena::new();
[INFO] [stdout]   |                 ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let mut arena = la_arena::Arena::new();
[INFO] [stdout] 3 + let mut arena = Arena::new();
[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/lib.rs - Arena<T>::iter_mut (line 371) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:372:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut arena = la_arena::Arena::new();
[INFO] [stdout]   |                 ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let mut arena = la_arena::Arena::new();
[INFO] [stdout] 3 + let mut arena = Arena::new();
[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/lib.rs - IdxRange<T>::is_empty (line 155) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:156:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut arena = la_arena::Arena::new();
[INFO] [stdout]   |                 ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let mut arena = la_arena::Arena::new();
[INFO] [stdout] 3 + let mut arena = Arena::new();
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:160:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | assert!(la_arena::IdxRange::new(one..one).is_empty());
[INFO] [stdout]   |         ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::IdxRange;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `IdxRange`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 7 - assert!(la_arena::IdxRange::new(one..one).is_empty());
[INFO] [stdout] 7 + assert!(IdxRange::new(one..one).is_empty());
[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/lib.rs - IdxRange<T>::new_inclusive (line 134) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:135:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut arena = la_arena::Arena::new();
[INFO] [stdout]   |                 ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let mut arena = la_arena::Arena::new();
[INFO] [stdout] 3 + let mut arena = Arena::new();
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:140:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | let range = la_arena::IdxRange::new_inclusive(foo..=baz);
[INFO] [stdout]   |             ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::IdxRange;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `IdxRange`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 8 - let range = la_arena::IdxRange::new_inclusive(foo..=baz);
[INFO] [stdout] 8 + let range = IdxRange::new_inclusive(foo..=baz);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   --> src/lib.rs:143:13
[INFO] [stdout]    |
[INFO] [stdout] 11 | let range = la_arena::IdxRange::new_inclusive(foo..=foo);
[INFO] [stdout]    |             ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  2 + use ra_ap_la_arena::IdxRange;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `IdxRange`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 11 - let range = la_arena::IdxRange::new_inclusive(foo..=foo);
[INFO] [stdout] 11 + let range = IdxRange::new_inclusive(foo..=foo);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 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/lib.rs - Arena<T>::is_empty (line 310) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:311:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut arena = la_arena::Arena::new();
[INFO] [stdout]   |                 ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let mut arena = la_arena::Arena::new();
[INFO] [stdout] 3 + let mut arena = Arena::new();
[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/lib.rs - Arena<T>::new (line 254) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:255:35
[INFO] [stdout]   |
[INFO] [stdout] 3 | let arena: la_arena::Arena<i32> = la_arena::Arena::new();
[INFO] [stdout]   |                                   ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let arena: la_arena::Arena<i32> = la_arena::Arena::new();
[INFO] [stdout] 3 + let arena: la_arena::Arena<i32> = Arena::new();
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:255:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | let arena: la_arena::Arena<i32> = la_arena::Arena::new();
[INFO] [stdout]   |            ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[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/lib.rs - IdxRange<T>::new (line 117) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:118:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut arena = la_arena::Arena::new();
[INFO] [stdout]   |                 ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let mut arena = la_arena::Arena::new();
[INFO] [stdout] 3 + let mut arena = Arena::new();
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:124:13
[INFO] [stdout]   |
[INFO] [stdout] 9 | let range = la_arena::IdxRange::new(b..d);
[INFO] [stdout]   |             ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::IdxRange;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `IdxRange`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 9 - let range = la_arena::IdxRange::new(b..d);
[INFO] [stdout] 9 + let range = IdxRange::new(b..d);
[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/lib.rs - Arena<T>::values_mut (line 411) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]  --> src/lib.rs:412:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut arena = la_arena::Arena::new();
[INFO] [stdout]   |                 ^^^^^^^^ use of unresolved module or unlinked crate `la_arena`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `la_arena`, use `cargo add la_arena` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ra_ap_la_arena::Arena;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Arena`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 3 - let mut arena = la_arena::Arena::new();
[INFO] [stdout] 3 + let mut arena = Arena::new();
[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/lib.rs - Arena<T>::alloc (line 323)
[INFO] [stdout]     src/lib.rs - Arena<T>::alloc_many (line 337)
[INFO] [stdout]     src/lib.rs - Arena<T>::clear (line 274)
[INFO] [stdout]     src/lib.rs - Arena<T>::is_empty (line 310)
[INFO] [stdout]     src/lib.rs - Arena<T>::iter (line 352)
[INFO] [stdout]     src/lib.rs - Arena<T>::iter_mut (line 371)
[INFO] [stdout]     src/lib.rs - Arena<T>::len (line 291)
[INFO] [stdout]     src/lib.rs - Arena<T>::new (line 254)
[INFO] [stdout]     src/lib.rs - Arena<T>::values (line 394)
[INFO] [stdout]     src/lib.rs - Arena<T>::values_mut (line 411)
[INFO] [stdout]     src/lib.rs - Arena<T>::with_capacity (line 264)
[INFO] [stdout]     src/lib.rs - IdxRange<T>::is_empty (line 155)
[INFO] [stdout]     src/lib.rs - IdxRange<T>::new (line 117)
[INFO] [stdout]     src/lib.rs - IdxRange<T>::new_inclusive (line 134)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 14 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9c99603b9507e42aac3e93fda6a3b471aa4db399bf7505502aa97b65649dfe6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c99603b9507e42aac3e93fda6a3b471aa4db399bf7505502aa97b65649dfe6b", kill_on_drop: false }`
[INFO] [stdout] 9c99603b9507e42aac3e93fda6a3b471aa4db399bf7505502aa97b65649dfe6b