[INFO] fetching crate pi_ordmap 0.3.1...
[INFO] checking pi_ordmap-0.3.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate pi_ordmap 0.3.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate pi_ordmap 0.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pi_ordmap 0.3.1
[INFO] tweaked toml for crates.io crate pi_ordmap 0.3.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pi_ordmap 0.3.1 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] crate crates.io crate pi_ordmap 0.3.1 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9d5e27d748d504b73ebb03f20dff0d1a2eb04649f1792c9f4a8d8d7c652e922
[INFO] running `Command { std: "docker" "start" "-a" "e9d5e27d748d504b73ebb03f20dff0d1a2eb04649f1792c9f4a8d8d7c652e922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9d5e27d748d504b73ebb03f20dff0d1a2eb04649f1792c9f4a8d8d7c652e922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9d5e27d748d504b73ebb03f20dff0d1a2eb04649f1792c9f4a8d8d7c652e922", kill_on_drop: false }`
[INFO] [stdout] e9d5e27d748d504b73ebb03f20dff0d1a2eb04649f1792c9f4a8d8d7c652e922
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 294570b672f8a57cbb23e73b83fd671b5e86d8713a9065fa27fe33804f57bf5e
[INFO] running `Command { std: "docker" "start" "-a" "294570b672f8a57cbb23e73b83fd671b5e86d8713a9065fa27fe33804f57bf5e", kill_on_drop: false }`
[INFO] [stderr]     Checking pi_ordmap v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `atomic_load_relaxed` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:631:24
[INFO] [stdout]     |
[INFO] [stdout] 631 |         unsafe { intrinsics::atomic_load_relaxed(&self.root as *const T as *const usize) == intrinsics::atomic_load_relaxed(&old.root as *const...
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_load_relaxed` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:631:99
[INFO] [stdout]     |
[INFO] [stdout] 631 | ...as *const T as *const usize) == intrinsics::atomic_load_relaxed(&old.root as *const T as *const usize) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:778:45
[INFO] [stdout]     |
[INFO] [stdout] 778 |                 Some(root) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *const...
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:794:50
[INFO] [stdout]     |
[INFO] [stdout] 794 |                 Some((r, root)) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *...
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:810:30
[INFO] [stdout]     |
[INFO] [stdout] 810 |             unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *const usize), *(&roo...
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:824:50
[INFO] [stdout]     |
[INFO] [stdout] 824 |                 Some((r, root)) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *...
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:840:50
[INFO] [stdout]     |
[INFO] [stdout] 840 |                 Some((r, root)) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *...
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:856:50
[INFO] [stdout]     |
[INFO] [stdout] 856 |                 Some((r, root)) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *...
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:872:50
[INFO] [stdout]     |
[INFO] [stdout] 872 |                 Some((r, root)) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *...
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:888:50
[INFO] [stdout]     |
[INFO] [stdout] 888 |                 Some((r, root)) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *...
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> src/lib.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(specialization)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]   = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(core_intrinsics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `exclusive_range_pattern` has been stable since 1.80.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(exclusive_range_pattern)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_load_relaxed` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:631:24
[INFO] [stdout]     |
[INFO] [stdout] 631 |         unsafe { intrinsics::atomic_load_relaxed(&self.root as *const T as *const usize) == intrinsics::atomic_load_relaxed(&old.root as *const...
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_load_relaxed` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:631:99
[INFO] [stdout]     |
[INFO] [stdout] 631 | ...as *const T as *const usize) == intrinsics::atomic_load_relaxed(&old.root as *const T as *const usize) }
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:778:45
[INFO] [stdout]     |
[INFO] [stdout] 778 |                 Some(root) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *const...
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:794:50
[INFO] [stdout]     |
[INFO] [stdout] 794 |                 Some((r, root)) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *...
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:810:30
[INFO] [stdout]     |
[INFO] [stdout] 810 |             unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *const usize), *(&roo...
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:824:50
[INFO] [stdout]     |
[INFO] [stdout] 824 |                 Some((r, root)) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *...
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:840:50
[INFO] [stdout]     |
[INFO] [stdout] 840 |                 Some((r, root)) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *...
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:856:50
[INFO] [stdout]     |
[INFO] [stdout] 856 |                 Some((r, root)) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *...
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:872:50
[INFO] [stdout]     |
[INFO] [stdout] 872 |                 Some((r, root)) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *...
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `atomic_cxchg_relaxed_seqcst` in module `intrinsics`
[INFO] [stdout]    --> src/ordmap.rs:888:50
[INFO] [stdout]     |
[INFO] [stdout] 888 |                 Some((r, root)) => unsafe {match intrinsics::atomic_cxchg_relaxed_seqcst(&self.root as *const T as *mut usize, *(old as *const T as *...
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in `intrinsics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]  --> src/lib.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(specialization)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]   = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout]   = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(core_intrinsics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `exclusive_range_pattern` has been stable since 1.80.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(exclusive_range_pattern)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lbytes_size` is assigned to, but never used
[INFO] [stdout]     --> src/sbtree.rs:75:25
[INFO] [stdout]      |
[INFO] [stdout]   75 |                 let mut lbytes_size = 0;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_lbytes_size` instead
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `lbytes_size` is never read
[INFO] [stdout]     --> src/sbtree.rs:78:25
[INFO] [stdout]      |
[INFO] [stdout]   78 |                         lbytes_size = (*x).bytes_size;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rbytes_size` is assigned to, but never used
[INFO] [stdout]     --> src/sbtree.rs:83:25
[INFO] [stdout]      |
[INFO] [stdout]   83 |                 let mut rbytes_size = 0;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_rbytes_size` instead
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rbytes_size` is never read
[INFO] [stdout]     --> src/sbtree.rs:86:25
[INFO] [stdout]      |
[INFO] [stdout]   86 |                         rbytes_size = (*x).bytes_size;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `byrtes_size`
[INFO] [stdout]     --> src/sbtree.rs:74:41
[INFO] [stdout]      |
[INFO] [stdout]   74 |             fn left_ratote(size: usize, byrtes_size: u64, left: &Tree<K, V>, e: Entry<K, V>, right: &Self) -> Self {
[INFO] [stdout]      |                                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_byrtes_size`
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rbytes_size` is assigned to, but never used
[INFO] [stdout]     --> src/sbtree.rs:106:25
[INFO] [stdout]      |
[INFO] [stdout]  106 |                 let mut rbytes_size = 0;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_rbytes_size` instead
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rbytes_size` is never read
[INFO] [stdout]     --> src/sbtree.rs:109:25
[INFO] [stdout]      |
[INFO] [stdout]  109 |                         rbytes_size = (*x).bytes_size;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lbytes_size` is assigned to, but never used
[INFO] [stdout]     --> src/sbtree.rs:114:25
[INFO] [stdout]      |
[INFO] [stdout]  114 |                 let mut lbytes_size = 0;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_lbytes_size` instead
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `lbytes_size` is never read
[INFO] [stdout]     --> src/sbtree.rs:117:25
[INFO] [stdout]      |
[INFO] [stdout]  117 |                         lbytes_size = (*x).bytes_size;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes_size`
[INFO] [stdout]     --> src/sbtree.rs:105:42
[INFO] [stdout]      |
[INFO] [stdout]  105 |             fn right_ratote(size: usize, bytes_size: u64, left: &Self, e: Entry<K, V>, right: &Tree<K, V>) -> Self {
[INFO] [stdout]      |                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_size`
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lbytes_size` is assigned to, but never used
[INFO] [stdout]   --> src/sbtree.rs:75:25
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 let mut lbytes_size = 0;
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asbtree.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout]  3 | custom_ref!(Arc);
[INFO] [stdout]    | ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_lbytes_size` instead
[INFO] [stdout]    = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `lbytes_size` is never read
[INFO] [stdout]   --> src/sbtree.rs:78:25
[INFO] [stdout]    |
[INFO] [stdout] 78 |                         lbytes_size = (*x).bytes_size;
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asbtree.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout]  3 | custom_ref!(Arc);
[INFO] [stdout]    | ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rbytes_size` is assigned to, but never used
[INFO] [stdout]   --> src/sbtree.rs:83:25
[INFO] [stdout]    |
[INFO] [stdout] 83 |                 let mut rbytes_size = 0;
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asbtree.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout]  3 | custom_ref!(Arc);
[INFO] [stdout]    | ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_rbytes_size` instead
[INFO] [stdout]    = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rbytes_size` is never read
[INFO] [stdout]   --> src/sbtree.rs:86:25
[INFO] [stdout]    |
[INFO] [stdout] 86 |                         rbytes_size = (*x).bytes_size;
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asbtree.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout]  3 | custom_ref!(Arc);
[INFO] [stdout]    | ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `byrtes_size`
[INFO] [stdout]   --> src/sbtree.rs:74:41
[INFO] [stdout]    |
[INFO] [stdout] 74 |             fn left_ratote(size: usize, byrtes_size: u64, left: &Tree<K, V>, e: Entry<K, V>, right: &Self) -> Self {
[INFO] [stdout]    |                                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_byrtes_size`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asbtree.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout]  3 | custom_ref!(Arc);
[INFO] [stdout]    | ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rbytes_size` is assigned to, but never used
[INFO] [stdout]    --> src/sbtree.rs:106:25
[INFO] [stdout]     |
[INFO] [stdout] 106 |                 let mut rbytes_size = 0;
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asbtree.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | custom_ref!(Arc);
[INFO] [stdout]     | ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_rbytes_size` instead
[INFO] [stdout]     = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rbytes_size` is never read
[INFO] [stdout]    --> src/sbtree.rs:109:25
[INFO] [stdout]     |
[INFO] [stdout] 109 |                         rbytes_size = (*x).bytes_size;
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asbtree.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | custom_ref!(Arc);
[INFO] [stdout]     | ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lbytes_size` is assigned to, but never used
[INFO] [stdout]    --> src/sbtree.rs:114:25
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 let mut lbytes_size = 0;
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asbtree.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | custom_ref!(Arc);
[INFO] [stdout]     | ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_lbytes_size` instead
[INFO] [stdout]     = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `lbytes_size` is never read
[INFO] [stdout]    --> src/sbtree.rs:117:25
[INFO] [stdout]     |
[INFO] [stdout] 117 |                         lbytes_size = (*x).bytes_size;
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asbtree.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | custom_ref!(Arc);
[INFO] [stdout]     | ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes_size`
[INFO] [stdout]    --> src/sbtree.rs:105:42
[INFO] [stdout]     |
[INFO] [stdout] 105 |             fn right_ratote(size: usize, bytes_size: u64, left: &Self, e: Entry<K, V>, right: &Tree<K, V>) -> Self {
[INFO] [stdout]     |                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_size`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asbtree.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | custom_ref!(Arc);
[INFO] [stdout]     | ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lbytes_size` is assigned to, but never used
[INFO] [stdout]     --> src/sbtree.rs:75:25
[INFO] [stdout]      |
[INFO] [stdout]   75 |                 let mut lbytes_size = 0;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_lbytes_size` instead
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `lbytes_size` is never read
[INFO] [stdout]     --> src/sbtree.rs:78:25
[INFO] [stdout]      |
[INFO] [stdout]   78 |                         lbytes_size = (*x).bytes_size;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rbytes_size` is assigned to, but never used
[INFO] [stdout]     --> src/sbtree.rs:83:25
[INFO] [stdout]      |
[INFO] [stdout]   83 |                 let mut rbytes_size = 0;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_rbytes_size` instead
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rbytes_size` is never read
[INFO] [stdout]     --> src/sbtree.rs:86:25
[INFO] [stdout]      |
[INFO] [stdout]   86 |                         rbytes_size = (*x).bytes_size;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `byrtes_size`
[INFO] [stdout]     --> src/sbtree.rs:74:41
[INFO] [stdout]      |
[INFO] [stdout]   74 |             fn left_ratote(size: usize, byrtes_size: u64, left: &Tree<K, V>, e: Entry<K, V>, right: &Self) -> Self {
[INFO] [stdout]      |                                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_byrtes_size`
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rbytes_size` is assigned to, but never used
[INFO] [stdout]     --> src/sbtree.rs:106:25
[INFO] [stdout]      |
[INFO] [stdout]  106 |                 let mut rbytes_size = 0;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_rbytes_size` instead
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rbytes_size` is never read
[INFO] [stdout]     --> src/sbtree.rs:109:25
[INFO] [stdout]      |
[INFO] [stdout]  109 |                         rbytes_size = (*x).bytes_size;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lbytes_size` is assigned to, but never used
[INFO] [stdout]     --> src/sbtree.rs:114:25
[INFO] [stdout]      |
[INFO] [stdout]  114 |                 let mut lbytes_size = 0;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_lbytes_size` instead
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `lbytes_size` is never read
[INFO] [stdout]     --> src/sbtree.rs:117:25
[INFO] [stdout]      |
[INFO] [stdout]  117 |                         lbytes_size = (*x).bytes_size;
[INFO] [stdout]      |                         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes_size`
[INFO] [stdout]     --> src/sbtree.rs:105:42
[INFO] [stdout]      |
[INFO] [stdout]  105 |             fn right_ratote(size: usize, bytes_size: u64, left: &Self, e: Entry<K, V>, right: &Tree<K, V>) -> Self {
[INFO] [stdout]      |                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_size`
[INFO] [stdout] ...
[INFO] [stdout] 1327 | custom_ref!(Rc);
[INFO] [stdout]      | --------------- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pi_ordmap` (lib test) due to 10 previous errors; 23 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variable `lbytes_size` is assigned to, but never used
[INFO] [stdout]   --> src/sbtree.rs:75:25
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 let mut lbytes_size = 0;
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asbtree.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout]  3 | custom_ref!(Arc);
[INFO] [stdout]    | ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_lbytes_size` instead
[INFO] [stdout]    = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `lbytes_size` is never read
[INFO] [stdout]   --> src/sbtree.rs:78:25
[INFO] [stdout]    |
[INFO] [stdout] 78 |                         lbytes_size = (*x).bytes_size;
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asbtree.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout]  3 | custom_ref!(Arc);
[INFO] [stdout]    | ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rbytes_size` is assigned to, but never used
[INFO] [stdout]   --> src/sbtree.rs:83:25
[INFO] [stdout]    |
[INFO] [stdout] 83 |                 let mut rbytes_size = 0;
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asbtree.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout]  3 | custom_ref!(Arc);
[INFO] [stdout]    | ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_rbytes_size` instead
[INFO] [stdout]    = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rbytes_size` is never read
[INFO] [stdout]   --> src/sbtree.rs:86:25
[INFO] [stdout]    |
[INFO] [stdout] 86 |                         rbytes_size = (*x).bytes_size;
[INFO] [stdout]    |                         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asbtree.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout]  3 | custom_ref!(Arc);
[INFO] [stdout]    | ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `byrtes_size`
[INFO] [stdout]   --> src/sbtree.rs:74:41
[INFO] [stdout]    |
[INFO] [stdout] 74 |             fn left_ratote(size: usize, byrtes_size: u64, left: &Tree<K, V>, e: Entry<K, V>, right: &Self) -> Self {
[INFO] [stdout]    |                                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_byrtes_size`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/asbtree.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout]  3 | custom_ref!(Arc);
[INFO] [stdout]    | ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rbytes_size` is assigned to, but never used
[INFO] [stdout]    --> src/sbtree.rs:106:25
[INFO] [stdout]     |
[INFO] [stdout] 106 |                 let mut rbytes_size = 0;
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asbtree.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | custom_ref!(Arc);
[INFO] [stdout]     | ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_rbytes_size` instead
[INFO] [stdout]     = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rbytes_size` is never read
[INFO] [stdout]    --> src/sbtree.rs:109:25
[INFO] [stdout]     |
[INFO] [stdout] 109 |                         rbytes_size = (*x).bytes_size;
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asbtree.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | custom_ref!(Arc);
[INFO] [stdout]     | ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lbytes_size` is assigned to, but never used
[INFO] [stdout]    --> src/sbtree.rs:114:25
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 let mut lbytes_size = 0;
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asbtree.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | custom_ref!(Arc);
[INFO] [stdout]     | ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_lbytes_size` instead
[INFO] [stdout]     = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `lbytes_size` is never read
[INFO] [stdout]    --> src/sbtree.rs:117:25
[INFO] [stdout]     |
[INFO] [stdout] 117 |                         lbytes_size = (*x).bytes_size;
[INFO] [stdout]     |                         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asbtree.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | custom_ref!(Arc);
[INFO] [stdout]     | ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes_size`
[INFO] [stdout]    --> src/sbtree.rs:105:42
[INFO] [stdout]     |
[INFO] [stdout] 105 |             fn right_ratote(size: usize, bytes_size: u64, left: &Self, e: Entry<K, V>, right: &Tree<K, V>) -> Self {
[INFO] [stdout]     |                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_size`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/asbtree.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | custom_ref!(Arc);
[INFO] [stdout]     | ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `custom_ref` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pi_ordmap` (lib) due to 10 previous errors; 23 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "294570b672f8a57cbb23e73b83fd671b5e86d8713a9065fa27fe33804f57bf5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "294570b672f8a57cbb23e73b83fd671b5e86d8713a9065fa27fe33804f57bf5e", kill_on_drop: false }`
[INFO] [stdout] 294570b672f8a57cbb23e73b83fd671b5e86d8713a9065fa27fe33804f57bf5e