[INFO] fetching crate buffer_sv2 0.1.1...
[INFO] checking buffer_sv2-0.1.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] extracting crate buffer_sv2 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate buffer_sv2 0.1.1 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate buffer_sv2 0.1.1
[INFO] finished tweaking crates.io crate buffer_sv2 0.1.1
[INFO] tweaked toml for crates.io crate buffer_sv2 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 68 packages
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding clap v2.34.0 (latest: v4.5.4)
[INFO] [stderr]       Adding criterion v0.3.6 (latest: v0.5.1)
[INFO] [stderr]       Adding criterion-plot v0.4.5 (latest: v0.5.0)
[INFO] [stderr]       Adding half v1.8.3 (latest: v2.4.0)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.3.9)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.12.1)
[INFO] [stderr]       Adding textwrap v0.11.0 (latest: v0.16.1)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iai v0.1.1
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ffc708a015ed4c0033f97b47c9dbd6f91182dfd57524b8687813ead28aa7bcbc
[INFO] running `Command { std: "docker" "start" "-a" "ffc708a015ed4c0033f97b47c9dbd6f91182dfd57524b8687813ead28aa7bcbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffc708a015ed4c0033f97b47c9dbd6f91182dfd57524b8687813ead28aa7bcbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffc708a015ed4c0033f97b47c9dbd6f91182dfd57524b8687813ead28aa7bcbc", kill_on_drop: false }`
[INFO] [stdout] ffc708a015ed4c0033f97b47c9dbd6f91182dfd57524b8687813ead28aa7bcbc
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cd596b355a905f2c3f15da724835946bde22097a397d56f030015e4bb329ddd
[INFO] running `Command { std: "docker" "start" "-a" "2cd596b355a905f2c3f15da724835946bde22097a397d56f030015e4bb329ddd", kill_on_drop: false }`
[INFO] [stderr]     Checking iai v0.1.1
[INFO] [stderr]     Checking buffer_sv2 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stdout] error: couldn't read `benches/../fuzz/random`: No such file or directory (os error 2)
[INFO] [stdout]  --> benches/control_struct.rs:8:35
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const DATA: &[u8; FILE_LEN] = include_bytes!("../fuzz/random");
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `benches/../fuzz/random`: No such file or directory (os error 2)
[INFO] [stdout]  --> benches/control_struct.rs:8:35
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const DATA: &[u8; FILE_LEN] = include_bytes!("../fuzz/random");
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `benches/../fuzz/random`: No such file or directory (os error 2)
[INFO] [stdout]  --> benches/control_struct.rs:8:35
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const DATA: &[u8; FILE_LEN] = include_bytes!("../fuzz/random");
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `criterion`
[INFO] [stdout]  --> benches/pool_benchmark.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use criterion::{criterion_group, criterion_main, Criterion};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `criterion`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::sync::atomic::Ordering`
[INFO] [stdout]  --> benches/pool_iai.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::sync::atomic::Ordering;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `black_box`, `main`
[INFO] [stdout]  --> benches/pool_iai.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use iai::{black_box, main};
[INFO] [stdout]   |           ^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Slice`
[INFO] [stdout]  --> benches/pool_iai.rs:4:90
[INFO] [stdout]   |
[INFO] [stdout] 4 | use buffer_sv2::{Buffer, BufferFromSystemMemory as BufferFromMemory, BufferPool as Pool, Slice};
[INFO] [stdout]   |                                                                                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Load`, `MaxESlice`, `SSlice`
[INFO] [stdout]   --> benches/pool_iai.rs:10:52
[INFO] [stdout]    |
[INFO] [stdout] 10 |     add_random_bytes, bench_no_thread, keep_slice, Load, MaxESlice, MaxEfficeincy, PPool, SSlice,
[INFO] [stdout]    |                                                    ^^^^  ^^^^^^^^^                        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::sync::atomic::Ordering`
[INFO] [stdout]  --> benches/pool_benchmark.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::sync::atomic::Ordering;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Load`, `MaxESlice`, `SSlice`
[INFO] [stdout]   --> benches/pool_benchmark.rs:10:52
[INFO] [stdout]    |
[INFO] [stdout] 10 |     add_random_bytes, bench_no_thread, keep_slice, Load, MaxESlice, MaxEfficeincy, PPool, SSlice,
[INFO] [stdout]    |                                                    ^^^^  ^^^^^^^^^                        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `pool_benchmark`
[INFO] [stdout]    --> benches/pool_benchmark.rs:310:26
[INFO] [stdout]     |
[INFO] [stdout] 310 | criterion_main!(benches);
[INFO] [stdout]     |                          ^ consider adding a `main` function to `benches/pool_benchmark.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `buffer_sv2` (bench "control_struct") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `buffer_sv2` (bench "pool_iai") due to 2 previous errors; 4 warnings emitted
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> benches/pool_benchmark.rs:209:9
[INFO] [stdout]     |
[INFO] [stdout] 209 |     let i = slice.index;
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0601.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `buffer_sv2` (bench "pool_benchmark") due to 4 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2cd596b355a905f2c3f15da724835946bde22097a397d56f030015e4bb329ddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cd596b355a905f2c3f15da724835946bde22097a397d56f030015e4bb329ddd", kill_on_drop: false }`
[INFO] [stdout] 2cd596b355a905f2c3f15da724835946bde22097a397d56f030015e4bb329ddd