[INFO] fetching crate carpet 0.1.1...
[INFO] testing carpet-0.1.1 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate carpet 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate carpet 0.1.1 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate carpet 0.1.1
[INFO] finished tweaking crates.io crate carpet 0.1.1
[INFO] tweaked toml for crates.io crate carpet 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 28 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 815e2c8f90f56b8c4416c307aa8e247d9b0c694dfd25ed7df5e5b8f6a23265d4
[INFO] running `Command { std: "docker" "start" "-a" "815e2c8f90f56b8c4416c307aa8e247d9b0c694dfd25ed7df5e5b8f6a23265d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "815e2c8f90f56b8c4416c307aa8e247d9b0c694dfd25ed7df5e5b8f6a23265d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "815e2c8f90f56b8c4416c307aa8e247d9b0c694dfd25ed7df5e5b8f6a23265d4", kill_on_drop: false }`
[INFO] [stdout] 815e2c8f90f56b8c4416c307aa8e247d9b0c694dfd25ed7df5e5b8f6a23265d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7dfbb0186a0882f646edacaa2ad242084e7f6a58c4d4be93763bbe4fb44f90c
[INFO] running `Command { std: "docker" "start" "-a" "a7dfbb0186a0882f646edacaa2ad242084e7f6a58c4d4be93763bbe4fb44f90c", kill_on_drop: false }`
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling carpet v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:42:53
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn get_node<Q>(&'a self, key: &Q) -> Option<&V>
[INFO] [stdout]    |                                                     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:54:58
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn edge_ids_from<Q>(&'a self, key: &Q) -> Option<&Vec<(EdgeId, K)>>
[INFO] [stdout]    |                                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:62:56
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn edge_ids_to<Q>(&'a self, key: &Q) -> Option<&Vec<(EdgeId, K)>>
[INFO] [stdout]    |                                                        ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:70:82
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn iter_edges_from<Q>(&'a self, key: &Q) -> Option<impl Iterator<Item = (&V, &E, &V)> + 'a>
[INFO] [stdout]    |                                                                                  ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:70:86
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn iter_edges_from<Q>(&'a self, key: &Q) -> Option<impl Iterator<Item = (&V, &E, &V)> + 'a>
[INFO] [stdout]    |                                                                                      ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:70:90
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn iter_edges_from<Q>(&'a self, key: &Q) -> Option<impl Iterator<Item = (&V, &E, &V)> + 'a>
[INFO] [stdout]    |                                                                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "a7dfbb0186a0882f646edacaa2ad242084e7f6a58c4d4be93763bbe4fb44f90c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7dfbb0186a0882f646edacaa2ad242084e7f6a58c4d4be93763bbe4fb44f90c", kill_on_drop: false }`
[INFO] [stdout] a7dfbb0186a0882f646edacaa2ad242084e7f6a58c4d4be93763bbe4fb44f90c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f40ee9a95c291a9c03a083d63a3d90ad259ad019244a8495f147e27c3659b236
[INFO] running `Command { std: "docker" "start" "-a" "f40ee9a95c291a9c03a083d63a3d90ad259ad019244a8495f147e27c3659b236", kill_on_drop: false }`
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:42:53
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn get_node<Q>(&'a self, key: &Q) -> Option<&V>
[INFO] [stdout]    |                                                     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:54:58
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn edge_ids_from<Q>(&'a self, key: &Q) -> Option<&Vec<(EdgeId, K)>>
[INFO] [stdout]    |                                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling carpet v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:62:56
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn edge_ids_to<Q>(&'a self, key: &Q) -> Option<&Vec<(EdgeId, K)>>
[INFO] [stdout]    |                                                        ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:70:82
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn iter_edges_from<Q>(&'a self, key: &Q) -> Option<impl Iterator<Item = (&V, &E, &V)> + 'a>
[INFO] [stdout]    |                                                                                  ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:70:86
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn iter_edges_from<Q>(&'a self, key: &Q) -> Option<impl Iterator<Item = (&V, &E, &V)> + 'a>
[INFO] [stdout]    |                                                                                      ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:70:90
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn iter_edges_from<Q>(&'a self, key: &Q) -> Option<impl Iterator<Item = (&V, &E, &V)> + 'a>
[INFO] [stdout]    |                                                                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:42:53
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn get_node<Q>(&'a self, key: &Q) -> Option<&V>
[INFO] [stdout]    |                                                     ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:54:58
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub fn edge_ids_from<Q>(&'a self, key: &Q) -> Option<&Vec<(EdgeId, K)>>
[INFO] [stdout]    |                                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:62:56
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn edge_ids_to<Q>(&'a self, key: &Q) -> Option<&Vec<(EdgeId, K)>>
[INFO] [stdout]    |                                                        ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:70:82
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn iter_edges_from<Q>(&'a self, key: &Q) -> Option<impl Iterator<Item = (&V, &E, &V)> + 'a>
[INFO] [stdout]    |                                                                                  ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:70:86
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn iter_edges_from<Q>(&'a self, key: &Q) -> Option<impl Iterator<Item = (&V, &E, &V)> + 'a>
[INFO] [stdout]    |                                                                                      ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/read_only.rs:70:90
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn iter_edges_from<Q>(&'a self, key: &Q) -> Option<impl Iterator<Item = (&V, &E, &V)> + 'a>
[INFO] [stdout]    |                                                                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "f40ee9a95c291a9c03a083d63a3d90ad259ad019244a8495f147e27c3659b236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f40ee9a95c291a9c03a083d63a3d90ad259ad019244a8495f147e27c3659b236", kill_on_drop: false }`
[INFO] [stdout] f40ee9a95c291a9c03a083d63a3d90ad259ad019244a8495f147e27c3659b236
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 18ead3d808af54b884871c4129eca52b80079be465c3f8b8f6b8757332c5bb77
[INFO] running `Command { std: "docker" "start" "-a" "18ead3d808af54b884871c4129eca52b80079be465c3f8b8f6b8757332c5bb77", kill_on_drop: false }`
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]   --> src/read_only.rs:42:53
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stderr]    |      -- lifetime `'a` declared here
[INFO] [stderr] ...
[INFO] [stderr] 42 |     pub fn get_node<Q>(&'a self, key: &Q) -> Option<&V>
[INFO] [stderr]    |                                                     ^ this elided lifetime gets resolved as `'a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]   --> src/read_only.rs:54:58
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stderr]    |      -- lifetime `'a` declared here
[INFO] [stderr] ...
[INFO] [stderr] 54 |     pub fn edge_ids_from<Q>(&'a self, key: &Q) -> Option<&Vec<(EdgeId, K)>>
[INFO] [stderr]    |                                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]   --> src/read_only.rs:62:56
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stderr]    |      -- lifetime `'a` declared here
[INFO] [stderr] ...
[INFO] [stderr] 62 |     pub fn edge_ids_to<Q>(&'a self, key: &Q) -> Option<&Vec<(EdgeId, K)>>
[INFO] [stderr]    |                                                        ^ this elided lifetime gets resolved as `'a`
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]   --> src/read_only.rs:70:82
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stderr]    |      -- lifetime `'a` declared here
[INFO] [stderr] ...
[INFO] [stderr] 70 |     pub fn iter_edges_from<Q>(&'a self, key: &Q) -> Option<impl Iterator<Item = (&V, &E, &V)> + 'a>
[INFO] [stderr]    |                                                                                  ^ this elided lifetime gets resolved as `'a`
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]   --> src/read_only.rs:70:86
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stderr]    |      -- lifetime `'a` declared here
[INFO] [stderr] ...
[INFO] [stderr] 70 |     pub fn iter_edges_from<Q>(&'a self, key: &Q) -> Option<impl Iterator<Item = (&V, &E, &V)> + 'a>
[INFO] [stderr]    |                                                                                      ^ this elided lifetime gets resolved as `'a`
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]   --> src/read_only.rs:70:90
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl<'a, K, V, E, S> ReadOnlyGraph<K, V, E, S>
[INFO] [stderr]    |      -- lifetime `'a` declared here
[INFO] [stderr] ...
[INFO] [stderr] 70 |     pub fn iter_edges_from<Q>(&'a self, key: &Q) -> Option<impl Iterator<Item = (&V, &E, &V)> + 'a>
[INFO] [stderr]    |                                                                                          ^ this elided lifetime gets resolved as `'a`
[INFO] [stderr] 
[INFO] [stderr] warning: `carpet` (lib) generated 6 warnings
[INFO] [stderr] warning: `carpet` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/carpet-2f6b8b98d66cb928)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests carpet
[INFO] [stdout] test test::test_from_iter ... ok
[INFO] [stdout] test test::test_add_node_to_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - Graph<K,V,E,DefaultHasher>::with_capacity (line 86) ... FAILED
[INFO] [stdout] test src/lib.rs - Graph<K,V,E,S>::with_capacity_and_hasher (line 116) ... FAILED
[INFO] [stdout] test src/lib.rs - Graph<K,V,E,DefaultHasher>::new (line 74) ... FAILED
[INFO] [stdout] test src/../README.md - (line 96) ... FAILED
[INFO] [stdout] test src/../README.md - (line 134) ... ok
[INFO] [stdout] test src/../README.md - (line 8) ... ok
[INFO] [stdout] test src/../README.md - (line 67) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Graph<K,V,E,DefaultHasher>::with_capacity (line 86) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `weave`
[INFO] [stdout]  --> src/lib.rs:87:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use weave::Graph;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `weave`
[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 - Graph<K,V,E,S>::with_capacity_and_hasher (line 116) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `weave`
[INFO] [stdout]  --> src/lib.rs:118:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use weave::Graph;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `weave`
[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 - Graph<K,V,E,DefaultHasher>::new (line 74) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `weave`
[INFO] [stdout]  --> src/lib.rs:75:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use weave::Graph;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `weave`
[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/../README.md - (line 96) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `carpet::dot`
[INFO] [stdout]  --> src/../README.md:99:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | use carpet::{dot::ToDot, Graph};
[INFO] [stdout]   |              ^^^ could not find `dot` in `carpet`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /opt/rustwide/workdir/src/lib.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub mod dot;
[INFO] [stdout]   |         ^^^
[INFO] [stdout] note: the item is gated behind the `dot` feature
[INFO] [stdout]  --> /opt/rustwide/workdir/src/lib.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(feature = "dot")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_dot` found for struct `Graph` in the current scope
[INFO] [stdout]   --> src/../README.md:105:11
[INFO] [stdout]    |
[INFO] [stdout] 12 |     graph.to_dot(&mut debug_file)?;
[INFO] [stdout]    |           ^^^^^^ method not found in `Graph<i32, i32>`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_dot` found for struct `Graph` in the current scope
[INFO] [stdout]   --> src/../README.md:112:11
[INFO] [stdout]    |
[INFO] [stdout] 19 |     graph.to_dot(&mut buf)?;
[INFO] [stdout]    |           ^^^^^^ method not found in `Graph<i32, i32>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../README.md - (line 96)
[INFO] [stdout]     src/lib.rs - Graph<K,V,E,DefaultHasher>::new (line 74)
[INFO] [stdout]     src/lib.rs - Graph<K,V,E,DefaultHasher>::with_capacity (line 86)
[INFO] [stdout]     src/lib.rs - Graph<K,V,E,S>::with_capacity_and_hasher (line 116)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "18ead3d808af54b884871c4129eca52b80079be465c3f8b8f6b8757332c5bb77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18ead3d808af54b884871c4129eca52b80079be465c3f8b8f6b8757332c5bb77", kill_on_drop: false }`
[INFO] [stdout] 18ead3d808af54b884871c4129eca52b80079be465c3f8b8f6b8757332c5bb77
