[INFO] fetching crate hicollections 0.1.5... [INFO] checking hicollections-0.1.5 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate hicollections 0.1.5 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate hicollections 0.1.5 [INFO] finished tweaking crates.io crate hicollections 0.1.5 [INFO] tweaked toml for crates.io crate hicollections 0.1.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate hicollections 0.1.5 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 84 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hipool v0.3.4 [INFO] [stderr] Downloaded hierr v0.2.4 [INFO] [stderr] Downloaded iai v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 76e9654347328f549f0e7de97417bcd762366666260028eb926a8a080d4e24ee [INFO] running `Command { std: "docker" "start" "-a" "76e9654347328f549f0e7de97417bcd762366666260028eb926a8a080d4e24ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76e9654347328f549f0e7de97417bcd762366666260028eb926a8a080d4e24ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76e9654347328f549f0e7de97417bcd762366666260028eb926a8a080d4e24ee", kill_on_drop: false }` [INFO] [stdout] 76e9654347328f549f0e7de97417bcd762366666260028eb926a8a080d4e24ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0081a0bf57cef08655192c74f709e15b2c62a3ca35be4d57c1f41131f0e6112d [INFO] running `Command { std: "docker" "start" "-a" "0081a0bf57cef08655192c74f709e15b2c62a3ca35be4d57c1f41131f0e6112d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking hierr v0.2.4 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking iai v0.1.1 [INFO] [stderr] Checking hipool v0.3.4 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking hicollections v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stdout] warning: unused import: `black_box` [INFO] [stdout] --> benches/tree_benchmark.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use criterion::{black_box, criterion_group, criterion_main, BatchSize, BenchmarkId, Criterion}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `size_of` [INFO] [stdout] --> benches/tree_benchmark.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | use std::mem::{MaybeUninit, size_of}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NonNull` [INFO] [stdout] --> benches/tree_benchmark.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | use std::ptr::{self, NonNull}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::slice` [INFO] [stdout] --> benches/tree_benchmark.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::slice; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> benches/tree_benchmark.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `black_box` [INFO] [stdout] --> benches/search.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use criterion::{black_box, criterion_group, criterion_main, BatchSize, BenchmarkId, Criterion}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::ptr` [INFO] [stdout] --> benches/search.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use core::ptr; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/search.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | fn std_binary(mut pkey: *const K, len: usize, key: &K) -> Result [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/search.rs:18:23 [INFO] [stdout] | [INFO] [stdout] 18 | fn slice_linear(mut pkey: *const K, len: usize, key: &Q) -> Result [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/search.rs:37:21 [INFO] [stdout] | [INFO] [stdout] 37 | fn idx_linear(mut pkey: *const K, len: usize, key: &Q) -> Result [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/search.rs:57:23 [INFO] [stdout] | [INFO] [stdout] 57 | fn slice_binary(mut pkey: *const K, mut len: usize, key: &Q) -> Result [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/search.rs:81:21 [INFO] [stdout] | [INFO] [stdout] 81 | fn idx_binary(mut pkey: *const K, mut len: usize, key: &Q) -> Result [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/search.rs:124:21 [INFO] [stdout] | [INFO] [stdout] 124 | fn ptr_binary(mut pkey: *const K, mut len: usize, key: &Q) -> Result [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> benches/search.rs:178:23 [INFO] [stdout] | [INFO] [stdout] 178 | let ctx = CTX.as_ref().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> benches/search.rs:191:13 [INFO] [stdout] | [INFO] [stdout] 191 | f(self.data.as_ptr(), self.data.len(), &key); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 191 | let _ = f(self.data.as_ptr(), self.data.len(), &key); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0133]: call to unsafe function `AvlTree::::insert` is unsafe and requires unsafe function or block [INFO] [stdout] --> benches/tree_benchmark.rs:311:25 [INFO] [stdout] | [INFO] [stdout] 311 | ctx.tree.insert(foo, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0133]: call to unsafe function `RbTree::::insert` is unsafe and requires unsafe function or block [INFO] [stdout] --> benches/tree_benchmark.rs:325:25 [INFO] [stdout] | [INFO] [stdout] 325 | ctx.tree.insert(foo, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/tree_benchmark.rs:306:25 [INFO] [stdout] | [INFO] [stdout] 306 | let mut ctx = AvlCtx::new(cnts[i], |foo| unsafe { ptr::addr_of!((*foo).node) }); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/tree_benchmark.rs:320:25 [INFO] [stdout] | [INFO] [stdout] 320 | let mut ctx = RbCtx::new(cnts[i], |foo| unsafe { ptr::addr_of!((*foo).node) }); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/tree_benchmark.rs:334:25 [INFO] [stdout] | [INFO] [stdout] 334 | let mut ctx = BTreeCtx::new(cnts[i]); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/tree_benchmark.rs:349:25 [INFO] [stdout] | [INFO] [stdout] 349 | let mut ctx = SetCtx::new(cnts[i]); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0133]: call to unsafe function `AvlTree::::insert` is unsafe and requires unsafe function or block [INFO] [stdout] --> benches/tree_benchmark.rs:373:25 [INFO] [stdout] | [INFO] [stdout] 373 | ctx.tree.insert(foo, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0133]: call to unsafe function `RbTree::::insert` is unsafe and requires unsafe function or block [INFO] [stdout] --> benches/tree_benchmark.rs:390:25 [INFO] [stdout] | [INFO] [stdout] 390 | ctx.tree.insert(foo, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0133]: call to unsafe function `AvlTree::::insert` is unsafe and requires unsafe function or block [INFO] [stdout] --> benches/tree_benchmark.rs:450:25 [INFO] [stdout] | [INFO] [stdout] 450 | ctx.tree.insert(foo, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0133]: call to unsafe function `RbTree::::insert` is unsafe and requires unsafe function or block [INFO] [stdout] --> benches/tree_benchmark.rs:467:25 [INFO] [stdout] | [INFO] [stdout] 467 | ctx.tree.insert(foo, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0133]: call to unsafe function `AvlTree::::insert` is unsafe and requires unsafe function or block [INFO] [stdout] --> benches/tree_benchmark.rs:530:25 [INFO] [stdout] | [INFO] [stdout] 530 | ctx.tree.insert(foo, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0133]: call to unsafe function `RbTree::::insert` is unsafe and requires unsafe function or block [INFO] [stdout] --> benches/tree_benchmark.rs:545:25 [INFO] [stdout] | [INFO] [stdout] 545 | ctx.tree.insert(foo, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/tree_benchmark.rs:524:25 [INFO] [stdout] | [INFO] [stdout] 524 | let mut ctx = [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/tree_benchmark.rs:539:25 [INFO] [stdout] | [INFO] [stdout] 539 | let mut ctx = [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/tree_benchmark.rs:554:25 [INFO] [stdout] | [INFO] [stdout] 554 | let mut ctx = BTreeCtx::new_ord(cnts[i]); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> benches/tree_benchmark.rs:568:25 [INFO] [stdout] | [INFO] [stdout] 568 | let mut ctx = SetCtx::new_ord(cnts[i]); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0133]: call to unsafe function `AvlTree::::insert` is unsafe and requires unsafe function or block [INFO] [stdout] --> benches/tree_benchmark.rs:593:25 [INFO] [stdout] | [INFO] [stdout] 593 | ctx.tree.insert(foo, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0133]: call to unsafe function `RbTree::::insert` is unsafe and requires unsafe function or block [INFO] [stdout] --> benches/tree_benchmark.rs:611:25 [INFO] [stdout] | [INFO] [stdout] 611 | ctx.tree.insert(foo, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0133]: call to unsafe function `AvlTree::::insert` is unsafe and requires unsafe function or block [INFO] [stdout] --> benches/tree_benchmark.rs:671:25 [INFO] [stdout] | [INFO] [stdout] 671 | ctx.tree.insert(foo, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0133]: call to unsafe function `RbTree::::insert` is unsafe and requires unsafe function or block [INFO] [stdout] --> benches/tree_benchmark.rs:689:25 [INFO] [stdout] | [INFO] [stdout] 689 | ctx.tree.insert(foo, false); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0133`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hicollections` (bench "tree_benchmark") due to 12 previous errors; 13 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/btree/stack.rs:155:24 [INFO] [stdout] | [INFO] [stdout] 155 | assert_eq!(DROP, foos.len()); [INFO] [stdout] | ^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/btree/map.rs:1051:24 [INFO] [stdout] | [INFO] [stdout] 1051 | assert_eq!(DROP, 10 * 2); [INFO] [stdout] | ^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/btree/map.rs:1062:24 [INFO] [stdout] | [INFO] [stdout] 1062 | assert_eq!(DROP, 20 * 2); [INFO] [stdout] | ^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/btree/map.rs:1073:24 [INFO] [stdout] | [INFO] [stdout] 1073 | assert_eq!(DROP, 2000 * 2); [INFO] [stdout] | ^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0081a0bf57cef08655192c74f709e15b2c62a3ca35be4d57c1f41131f0e6112d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0081a0bf57cef08655192c74f709e15b2c62a3ca35be4d57c1f41131f0e6112d", kill_on_drop: false }` [INFO] [stdout] 0081a0bf57cef08655192c74f709e15b2c62a3ca35be4d57c1f41131f0e6112d