[INFO] fetching crate buffer_sv2 2.0.0...
[INFO] checking buffer_sv2-2.0.0 against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] extracting crate buffer_sv2 2.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate buffer_sv2 2.0.0
[INFO] finished tweaking crates.io crate buffer_sv2 2.0.0
[INFO] tweaked toml for crates.io crate buffer_sv2 2.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate buffer_sv2 2.0.0 on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate buffer_sv2 2.0.0 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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ef708f38b932908d891d5b31f806f72674518927bcc73585f7718c7516a5225
[INFO] running `Command { std: "docker" "start" "-a" "3ef708f38b932908d891d5b31f806f72674518927bcc73585f7718c7516a5225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ef708f38b932908d891d5b31f806f72674518927bcc73585f7718c7516a5225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef708f38b932908d891d5b31f806f72674518927bcc73585f7718c7516a5225", kill_on_drop: false }`
[INFO] [stdout] 3ef708f38b932908d891d5b31f806f72674518927bcc73585f7718c7516a5225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b7c65e95afb135286d07320360bcb807660e4b32cb5aa86260442c0ec1c6e3e
[INFO] running `Command { std: "docker" "start" "-a" "6b7c65e95afb135286d07320360bcb807660e4b32cb5aa86260442c0ec1c6e3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking iai v0.1.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking buffer_sv2 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[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] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `get_data_by_ref_`, `danger_set_start`, `is_droppable`
[INFO] [stdout]    --> benches/control_struct.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | impl Buffer for PPool {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^ missing `get_data_by_ref_`, `danger_set_start`, `is_droppable` in implementation
[INFO] [stdout]     |
[INFO] [stdout]     = help: implement the missing item: `fn get_data_by_ref_(&self, _: usize) -> &[u8] { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn danger_set_start(&mut self, _: usize) { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn is_droppable(&self) -> bool { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `get_data_by_ref_`, `danger_set_start`, `is_droppable`
[INFO] [stdout]    --> benches/control_struct.rs:235:1
[INFO] [stdout]     |
[INFO] [stdout] 235 | impl Buffer for MaxEfficeincy {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `get_data_by_ref_`, `danger_set_start`, `is_droppable` in implementation
[INFO] [stdout]     |
[INFO] [stdout]     = help: implement the missing item: `fn get_data_by_ref_(&self, _: usize) -> &[u8] { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn danger_set_start(&mut self, _: usize) { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn is_droppable(&self) -> bool { todo!() }`
[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] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `get_data_by_ref_`, `danger_set_start`, `is_droppable`
[INFO] [stdout]    --> benches/control_struct.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | impl Buffer for PPool {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^ missing `get_data_by_ref_`, `danger_set_start`, `is_droppable` in implementation
[INFO] [stdout]     |
[INFO] [stdout]     = help: implement the missing item: `fn get_data_by_ref_(&self, _: usize) -> &[u8] { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn danger_set_start(&mut self, _: usize) { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn is_droppable(&self) -> bool { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `get_data_by_ref_`, `danger_set_start`, `is_droppable`
[INFO] [stdout]    --> benches/control_struct.rs:235:1
[INFO] [stdout]     |
[INFO] [stdout] 235 | impl Buffer for MaxEfficeincy {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `get_data_by_ref_`, `danger_set_start`, `is_droppable` in implementation
[INFO] [stdout]     |
[INFO] [stdout]     = help: implement the missing item: `fn get_data_by_ref_(&self, _: usize) -> &[u8] { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn danger_set_start(&mut self, _: usize) { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn is_droppable(&self) -> bool { todo!() }`
[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] 
[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 unresolved module or unlinked crate `criterion`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `criterion`, use `cargo add criterion` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `buffer_sv2` (bench "control_struct") due to 3 previous errors
[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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused imports: `Load`, `MaxESlice`, and `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] [stderr] error: could not compile `buffer_sv2` (bench "pool_iai") due to 3 previous errors
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `get_data_by_ref_`, `danger_set_start`, `is_droppable`
[INFO] [stdout]    --> benches/control_struct.rs:147:1
[INFO] [stdout]     |
[INFO] [stdout] 147 | impl Buffer for PPool {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^ missing `get_data_by_ref_`, `danger_set_start`, `is_droppable` in implementation
[INFO] [stdout]     |
[INFO] [stdout]     = help: implement the missing item: `fn get_data_by_ref_(&self, _: usize) -> &[u8] { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn danger_set_start(&mut self, _: usize) { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn is_droppable(&self) -> bool { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `get_data_by_ref_`, `danger_set_start`, `is_droppable`
[INFO] [stdout]    --> benches/control_struct.rs:235:1
[INFO] [stdout]     |
[INFO] [stdout] 235 | impl Buffer for MaxEfficeincy {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `get_data_by_ref_`, `danger_set_start`, `is_droppable` in implementation
[INFO] [stdout]     |
[INFO] [stdout]     = help: implement the missing item: `fn get_data_by_ref_(&self, _: usize) -> &[u8] { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn danger_set_start(&mut self, _: usize) { todo!() }`
[INFO] [stdout]     = help: implement the missing item: `fn is_droppable(&self) -> bool { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `buffer_sv2` (bench "pool_benchmark") due to 5 previous errors; 3 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] Some errors have detailed explanations: E0046, E0432, E0601.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b7c65e95afb135286d07320360bcb807660e4b32cb5aa86260442c0ec1c6e3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b7c65e95afb135286d07320360bcb807660e4b32cb5aa86260442c0ec1c6e3e", kill_on_drop: false }`
[INFO] [stdout] 6b7c65e95afb135286d07320360bcb807660e4b32cb5aa86260442c0ec1c6e3e
