[INFO] cloning repository https://github.com/chichunchen/concurrent-cache-conscious-hamt-in-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chichunchen/concurrent-cache-conscious-hamt-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchichunchen%2Fconcurrent-cache-conscious-hamt-in-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchichunchen%2Fconcurrent-cache-conscious-hamt-in-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53350263691f31a0f81b6cc72b3cce1fffe5b8ac
[INFO] checking chichunchen/concurrent-cache-conscious-hamt-in-rust against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchichunchen%2Fconcurrent-cache-conscious-hamt-in-rust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chichunchen/concurrent-cache-conscious-hamt-in-rust on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chichunchen/concurrent-cache-conscious-hamt-in-rust
[INFO] finished tweaking git repo https://github.com/chichunchen/concurrent-cache-conscious-hamt-in-rust
[INFO] tweaked toml for git repo https://github.com/chichunchen/concurrent-cache-conscious-hamt-in-rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/chichunchen/concurrent-cache-conscious-hamt-in-rust 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `panic` setting is ignored for `bench` profile
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded owning_ref v0.2.4
[INFO] [stderr]   Downloaded parking_lot v0.3.8
[INFO] [stderr]   Downloaded chashmap v2.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76c063fb04fe672816e069d48324b14b0db568eee50d8a35fb74e1c897d91dcd
[INFO] running `Command { std: "docker" "start" "-a" "76c063fb04fe672816e069d48324b14b0db568eee50d8a35fb74e1c897d91dcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76c063fb04fe672816e069d48324b14b0db568eee50d8a35fb74e1c897d91dcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76c063fb04fe672816e069d48324b14b0db568eee50d8a35fb74e1c897d91dcd", kill_on_drop: false }`
[INFO] [stdout] 76c063fb04fe672816e069d48324b14b0db568eee50d8a35fb74e1c897d91dcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9ec7d5de19572852d82c3a95f7c24fe6165732415f77ab2923ccfedaf49e73e
[INFO] running `Command { std: "docker" "start" "-a" "b9ec7d5de19572852d82c3a95f7c24fe6165732415f77ab2923ccfedaf49e73e", kill_on_drop: false }`
[INFO] [stderr] warning: `panic` setting is ignored for `bench` profile
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr]     Checking libc v0.2.40
[INFO] [stderr]     Checking nodrop v0.1.12
[INFO] [stderr]     Checking cfg-if v0.1.2
[INFO] [stderr]     Checking lazy_static v1.0.0
[INFO] [stderr]     Checking memoffset v0.2.1
[INFO] [stderr]    Compiling rayon-core v1.4.0
[INFO] [stderr]     Checking smallvec v0.6.0
[INFO] [stderr]     Checking owning_ref v0.2.4
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]     Checking arrayvec v0.4.7
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking num_cpus v1.8.0
[INFO] [stderr]     Checking thread-id v3.3.0
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking parking_lot_core v0.2.13
[INFO] [stderr]     Checking parking_lot v0.3.8
[INFO] [stderr]     Checking chashmap v2.2.0
[INFO] [stderr]     Checking rayon v1.0.1
[INFO] [stderr]     Checking parallel-hamt-cache-conscious v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(box_syntax)]
[INFO] [stdout]   |            ^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: replaced with `#[rustc_box]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(box_syntax)]
[INFO] [stdout]   |            ^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: replaced with `#[rustc_box]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/lockfree_cchamt.rs:375:44
[INFO] [stdout]     |
[INFO] [stdout] 375 |                 let clevel = Box::into_raw(box CacheLevel::new(lev, 0.3, 8));
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 375 |                 let clevel = Box::into_raw(Box::new(CacheLevel::new(lev, 0.3, 8)));
[INFO] [stdout]     |                                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/lockfree_cchamt.rs:375:44
[INFO] [stdout]     |
[INFO] [stdout] 375 |                 let clevel = Box::into_raw(box CacheLevel::new(lev, 0.3, 8));
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 375 |                 let clevel = Box::into_raw(Box::new(CacheLevel::new(lev, 0.3, 8)));
[INFO] [stdout]     |                                            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/lockfree_cchamt.rs:425:36
[INFO] [stdout]     |
[INFO] [stdout] 425 |         let clevel = Box::into_raw(box CacheLevel::new(level as u8, 0.3, 8));
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 425 |         let clevel = Box::into_raw(Box::new(CacheLevel::new(level as u8, 0.3, 8)));
[INFO] [stdout]     |                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/lockfree_cchamt.rs:425:36
[INFO] [stdout]     |
[INFO] [stdout] 425 |         let clevel = Box::into_raw(box CacheLevel::new(level as u8, 0.3, 8));
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 425 |         let clevel = Box::into_raw(Box::new(CacheLevel::new(level as u8, 0.3, 8)));
[INFO] [stdout]     |                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `binary_format` is defined multiple times
[INFO] [stdout]    --> src/mutex_cchamt.rs:173:1
[INFO] [stdout]     |
[INFO] [stdout] 173 | macro_rules! binary_format {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^ `binary_format` redefined here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/cchamt.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | macro_rules! binary_format {
[INFO] [stdout]     | -------------------------- previous definition of the macro `binary_format` here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `binary_format` must be defined only once in the macro namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `binary_format` is defined multiple times
[INFO] [stdout]    --> src/rwlock_cchamt.rs:187:1
[INFO] [stdout]     |
[INFO] [stdout] 187 | macro_rules! binary_format {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^ `binary_format` redefined here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/cchamt.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | macro_rules! binary_format {
[INFO] [stdout]     | -------------------------- previous definition of the macro `binary_format` here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `binary_format` must be defined only once in the macro namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `binary_format` is defined multiple times
[INFO] [stdout]    --> src/mutex_cchamt.rs:173:1
[INFO] [stdout]     |
[INFO] [stdout] 173 | macro_rules! binary_format {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^ `binary_format` redefined here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/cchamt.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | macro_rules! binary_format {
[INFO] [stdout]     | -------------------------- previous definition of the macro `binary_format` here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `binary_format` must be defined only once in the macro namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `binary_format` is defined multiple times
[INFO] [stdout]    --> src/rwlock_cchamt.rs:187:1
[INFO] [stdout]     |
[INFO] [stdout] 187 | macro_rules! binary_format {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^ `binary_format` redefined here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/cchamt.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | macro_rules! binary_format {
[INFO] [stdout]     | -------------------------- previous definition of the macro `binary_format` here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `binary_format` must be defined only once in the macro namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]  --> src/allocator.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate libc;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]   = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]   --> src/allocator.rs:14:26
[INFO] [stdout]    |
[INFO] [stdout] 14 |             buf: unsafe {libc::calloc(size as libc::size_t, mem::size_of::<T>() as libc::size_t) as *mut T},
[INFO] [stdout]    |                          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]   --> src/allocator.rs:14:47
[INFO] [stdout]    |
[INFO] [stdout] 14 |             buf: unsafe {libc::calloc(size as libc::size_t, mem::size_of::<T>() as libc::size_t) as *mut T},
[INFO] [stdout]    |                                               ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]   --> src/allocator.rs:14:84
[INFO] [stdout]    |
[INFO] [stdout] 14 |             buf: unsafe {libc::calloc(size as libc::size_t, mem::size_of::<T>() as libc::size_t) as *mut T},
[INFO] [stdout]    |                                                                                    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `vec_resize_default`
[INFO] [stdout]   --> src/lib.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![feature(vec_resize_default)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `unique`
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(unique)]
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]  --> src/allocator.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate libc;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]   = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]   --> src/allocator.rs:14:26
[INFO] [stdout]    |
[INFO] [stdout] 14 |             buf: unsafe {libc::calloc(size as libc::size_t, mem::size_of::<T>() as libc::size_t) as *mut T},
[INFO] [stdout]    |                          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]   --> src/allocator.rs:14:47
[INFO] [stdout]    |
[INFO] [stdout] 14 |             buf: unsafe {libc::calloc(size as libc::size_t, mem::size_of::<T>() as libc::size_t) as *mut T},
[INFO] [stdout]    |                                               ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
[INFO] [stdout]   --> src/allocator.rs:14:84
[INFO] [stdout]    |
[INFO] [stdout] 14 |             buf: unsafe {libc::calloc(size as libc::size_t, mem::size_of::<T>() as libc::size_t) as *mut T},
[INFO] [stdout]    |                                                                                    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #27812 <https://github.com/rust-lang/rust/issues/27812> for more information
[INFO] [stdout]    = help: add `#![feature(rustc_private)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `vec_resize_default`
[INFO] [stdout]   --> src/lib.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![feature(vec_resize_default)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `unique`
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(unique)]
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `resize_default` found for mutable reference `&mut Vec<i32>` in the current scope
[INFO] [stdout]    --> src/lockfree_cchamt.rs:444:34
[INFO] [stdout]     |
[INFO] [stdout] 444 | ...                   hist.resize_default((level as usize) << 1);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^ method not found in `&mut Vec<i32>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `resize_default` found for mutable reference `&mut Vec<i32>` in the current scope
[INFO] [stdout]    --> src/lockfree_cchamt.rs:444:34
[INFO] [stdout]     |
[INFO] [stdout] 444 | ...                   hist.resize_default((level as usize) << 1);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^ method not found in `&mut Vec<i32>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0428, E0557, E0599, E0635, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0428`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0428, E0557, E0599, E0635, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0428`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `parallel-hamt-cache-conscious` (lib test) due to 13 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `parallel-hamt-cache-conscious` (lib) due to 13 previous errors
[INFO] running `Command { std: "docker" "inspect" "b9ec7d5de19572852d82c3a95f7c24fe6165732415f77ab2923ccfedaf49e73e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9ec7d5de19572852d82c3a95f7c24fe6165732415f77ab2923ccfedaf49e73e", kill_on_drop: false }`
[INFO] [stdout] b9ec7d5de19572852d82c3a95f7c24fe6165732415f77ab2923ccfedaf49e73e
