[INFO] fetching crate nutrimatic 0.1.1...
[INFO] testing nutrimatic-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate nutrimatic 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate nutrimatic 0.1.1
[INFO] finished tweaking crates.io crate nutrimatic 0.1.1
[INFO] tweaked toml for crates.io crate nutrimatic 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nutrimatic 0.1.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95d188ab7c040dc566731d04e38b092e529b495ade6e6697663432fa36a69629
[INFO] running `Command { std: "docker" "start" "-a" "95d188ab7c040dc566731d04e38b092e529b495ade6e6697663432fa36a69629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95d188ab7c040dc566731d04e38b092e529b495ade6e6697663432fa36a69629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95d188ab7c040dc566731d04e38b092e529b495ade6e6697663432fa36a69629", kill_on_drop: false }`
[INFO] [stdout] 95d188ab7c040dc566731d04e38b092e529b495ade6e6697663432fa36a69629
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f652878a92f84b2245b33d3e1cbeda74f004d4eb9cc10dded9547b11bdffa9ac
[INFO] running `Command { std: "docker" "start" "-a" "f652878a92f84b2245b33d3e1cbeda74f004d4eb9cc10dded9547b11bdffa9ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling nutrimatic v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]    --> src/lib.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 113 | #[derive(Clone, Copy, Debug, Eq, PartialEq)]
[INFO] [stdout]     |                                  --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 120 |     read_fn: node_types::ReaderFn<'buf>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the address of the same function can vary between different codegen units
[INFO] [stdout]     = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]     = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]     = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/node_types.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) fn read_00(buf: &[u8], base: usize, _ind: usize, freq: u64) -> Node {
[INFO] [stdout]   |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) fn read_00(buf: &[u8], base: usize, _ind: usize, freq: u64) -> Node<'_> {
[INFO] [stdout]   |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) fn read_10(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) fn read_10(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(crate) fn read_11(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(crate) fn read_11(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:39:28
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub(crate) fn read_12(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub(crate) fn read_12(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:53:28
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub(crate) fn read_22(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub(crate) fn read_22(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:67:28
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub(crate) fn read_88(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub(crate) fn read_88(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "f652878a92f84b2245b33d3e1cbeda74f004d4eb9cc10dded9547b11bdffa9ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f652878a92f84b2245b33d3e1cbeda74f004d4eb9cc10dded9547b11bdffa9ac", kill_on_drop: false }`
[INFO] [stdout] f652878a92f84b2245b33d3e1cbeda74f004d4eb9cc10dded9547b11bdffa9ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1bbe2706533636694bb037a75848221a0637fc735209f35ad4ea0b7472ec600
[INFO] running `Command { std: "docker" "start" "-a" "f1bbe2706533636694bb037a75848221a0637fc735209f35ad4ea0b7472ec600", kill_on_drop: false }`
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]    --> src/lib.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 113 | #[derive(Clone, Copy, Debug, Eq, PartialEq)]
[INFO] [stdout]     |                                  --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 120 |     read_fn: node_types::ReaderFn<'buf>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the address of the same function can vary between different codegen units
[INFO] [stdout]     = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]     = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]     = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/node_types.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) fn read_00(buf: &[u8], base: usize, _ind: usize, freq: u64) -> Node {
[INFO] [stdout]   |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) fn read_00(buf: &[u8], base: usize, _ind: usize, freq: u64) -> Node<'_> {
[INFO] [stdout]   |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) fn read_10(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) fn read_10(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(crate) fn read_11(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(crate) fn read_11(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:39:28
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub(crate) fn read_12(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub(crate) fn read_12(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:53:28
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub(crate) fn read_22(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub(crate) fn read_22(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:67:28
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub(crate) fn read_88(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub(crate) fn read_88(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nutrimatic v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]    --> src/lib.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 113 | #[derive(Clone, Copy, Debug, Eq, PartialEq)]
[INFO] [stdout]     |                                  --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 120 |     read_fn: node_types::ReaderFn<'buf>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the address of the same function can vary between different codegen units
[INFO] [stdout]     = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]     = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]     = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/node_types.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) fn read_00(buf: &[u8], base: usize, _ind: usize, freq: u64) -> Node {
[INFO] [stdout]   |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) fn read_00(buf: &[u8], base: usize, _ind: usize, freq: u64) -> Node<'_> {
[INFO] [stdout]   |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) fn read_10(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) fn read_10(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(crate) fn read_11(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(crate) fn read_11(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:39:28
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub(crate) fn read_12(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub(crate) fn read_12(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:53:28
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub(crate) fn read_22(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub(crate) fn read_22(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node_types.rs:67:28
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub(crate) fn read_88(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub(crate) fn read_88(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "f1bbe2706533636694bb037a75848221a0637fc735209f35ad4ea0b7472ec600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1bbe2706533636694bb037a75848221a0637fc735209f35ad4ea0b7472ec600", kill_on_drop: false }`
[INFO] [stdout] f1bbe2706533636694bb037a75848221a0637fc735209f35ad4ea0b7472ec600
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be1eb998ef87585a91ac12b7a80b29e7dba1a9a58366443f29cb1359397afced
[INFO] running `Command { std: "docker" "start" "-a" "be1eb998ef87585a91ac12b7a80b29e7dba1a9a58366443f29cb1359397afced", kill_on_drop: false }`
[INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stderr]    --> src/lib.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 113 | #[derive(Clone, Copy, Debug, Eq, PartialEq)]
[INFO] [stderr]     |                                  --------- in this derive macro expansion
[INFO] [stderr] ...
[INFO] [stderr] 120 |     read_fn: node_types::ReaderFn<'buf>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: the address of the same function can vary between different codegen units
[INFO] [stderr]     = note: furthermore, different functions could have the same address after being merged together
[INFO] [stderr]     = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stderr]     = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]  --> src/node_types.rs:7:28
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub(crate) fn read_00(buf: &[u8], base: usize, _ind: usize, freq: u64) -> Node {
[INFO] [stderr]   |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stderr]   |
[INFO] [stderr]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub(crate) fn read_00(buf: &[u8], base: usize, _ind: usize, freq: u64) -> Node<'_> {
[INFO] [stderr]   |                                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/node_types.rs:16:28
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub(crate) fn read_10(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stderr]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub(crate) fn read_10(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stderr]    |                                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/node_types.rs:25:28
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub(crate) fn read_11(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stderr]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub(crate) fn read_11(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stderr]    |                                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/node_types.rs:39:28
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub(crate) fn read_12(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stderr]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub(crate) fn read_12(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stderr]    |                                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/node_types.rs:53:28
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub(crate) fn read_22(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stderr]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub(crate) fn read_22(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stderr]    |                                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/node_types.rs:67:28
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub(crate) fn read_88(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node {
[INFO] [stderr]    |                            ^^^^^ the lifetime is elided here              ^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub(crate) fn read_88(buf: &[u8], base: usize, ind: usize, _freq: u64) -> Node<'_> {
[INFO] [stderr]    |                                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `nutrimatic` (lib) generated 7 warnings (run `cargo fix --lib -p nutrimatic` to apply 6 suggestions)
[INFO] [stderr] warning: `nutrimatic` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nutrimatic-7e86b6b7b492f358)
[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 nutrimatic
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - ChildReader (line 100) - compile ... ok
[INFO] [stdout] test src/lib.rs - Node (line 302) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "be1eb998ef87585a91ac12b7a80b29e7dba1a9a58366443f29cb1359397afced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be1eb998ef87585a91ac12b7a80b29e7dba1a9a58366443f29cb1359397afced", kill_on_drop: false }`
[INFO] [stdout] be1eb998ef87585a91ac12b7a80b29e7dba1a9a58366443f29cb1359397afced
