[INFO] crate ipld 0.0.2 is already in cache
[INFO] checking ipld-0.0.2 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate ipld 0.0.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate ipld 0.0.2 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ipld 0.0.2
[INFO] finished tweaking crates.io crate ipld 0.0.2
[INFO] tweaked toml for crates.io crate ipld 0.0.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 95322e65024e6023c158c03cb762e32dbf1af5f17f6e4256d2345d05d2442af7
[INFO] running `"docker" "start" "-a" "95322e65024e6023c158c03cb762e32dbf1af5f17f6e4256d2345d05d2442af7"`
[INFO] [stderr]    Compiling data-encoding v2.2.0
[INFO] [stderr]     Checking unsigned-varint v0.3.2
[INFO] [stderr]     Checking base-x v0.2.6
[INFO] [stderr]     Checking sha1 v0.5.0
[INFO] [stderr]     Checking integer-encoding v1.1.5
[INFO] [stderr]     Checking blake2b_simd v0.5.10
[INFO] [stderr]     Checking blake2s_simd v0.5.10
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]     Checking sha2 v0.8.1
[INFO] [stderr]     Checking sha-1 v0.8.2
[INFO] [stderr]     Checking failure v0.1.7
[INFO] [stderr]     Checking multibase v0.7.0
[INFO] [stderr]     Checking multihash v0.10.1
[INFO] [stderr]     Checking multihash v0.9.4
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.8
[INFO] [stderr]     Checking data-encoding-macro v0.1.8
[INFO] [stderr]     Checking multibase v0.8.0
[INFO] [stderr]     Checking cid v0.3.2
[INFO] [stderr]     Checking ipld v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `dag`
[INFO] [stderr]   --> src/codec.rs:45:20
[INFO] [stderr]    |
[INFO] [stderr] 45 |     fn write<S, W>(dag: &S, writer: W) -> Result<(), Self::Error>
[INFO] [stderr]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_dag`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dag`
[INFO] [stderr]   --> src/codec.rs:45:20
[INFO] [stderr]    |
[INFO] [stderr] 45 |     fn write<S, W>(dag: &S, writer: W) -> Result<(), Self::Error>
[INFO] [stderr]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_dag`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `writer`
[INFO] [stderr]   --> src/codec.rs:45:29
[INFO] [stderr]    |
[INFO] [stderr] 45 |     fn write<S, W>(dag: &S, writer: W) -> Result<(), Self::Error>
[INFO] [stderr]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `reader`
[INFO] [stderr]   --> src/codec.rs:56:19
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn read<D, R>(reader: R) -> Result<D, Self::Error>
[INFO] [stderr]    |                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `writer`
[INFO] [stderr]   --> src/codec.rs:45:29
[INFO] [stderr]    |
[INFO] [stderr] 45 |     fn write<S, W>(dag: &S, writer: W) -> Result<(), Self::Error>
[INFO] [stderr]    |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `reader`
[INFO] [stderr]   --> src/codec.rs:56:19
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn read<D, R>(reader: R) -> Result<D, Self::Error>
[INFO] [stderr]    |                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `async_std`
[INFO] [stderr]  --> benches/store.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use async_std::task::{block_on, sleep};
[INFO] [stderr]   |     ^^^^^^^^^ use of undeclared type or module `async_std`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `libipld`
[INFO] [stderr]  --> benches/store.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use libipld::block::create_raw_block;
[INFO] [stderr]   |     ^^^^^^^ use of undeclared type or module `libipld`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `libipld`
[INFO] [stderr]  --> benches/store.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use libipld::error::Result;
[INFO] [stderr]   |     ^^^^^^^ use of undeclared type or module `libipld`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `libipld`
[INFO] [stderr]  --> benches/store.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use libipld::store::{BufStore, MemStore, Store};
[INFO] [stderr]   |     ^^^^^^^ use of undeclared type or module `libipld`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `criterion`
[INFO] [stderr]  --> benches/store.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use criterion::{black_box, criterion_group, criterion_main, Criterion};
[INFO] [stderr]   |     ^^^^^^^^^ use of undeclared type or module `criterion`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `libipld`
[INFO] [stderr]  --> benches/store.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use libipld::{Cid, DefaultHash as H};
[INFO] [stderr]   |     ^^^^^^^ use of undeclared type or module `libipld`
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the macro `criterion_group`
[INFO] [stderr]    --> benches/store.rs:217:1
[INFO] [stderr]     |
[INFO] [stderr] 217 | criterion_group! {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the macro `criterion_main`
[INFO] [stderr]    --> benches/store.rs:223:1
[INFO] [stderr]     |
[INFO] [stderr] 223 | criterion_main!(benches);
[INFO] [stderr]     | ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `MemStore`
[INFO] [stderr]    --> benches/store.rs:204:54
[INFO] [stderr]     |
[INFO] [stderr] 204 |     let mem_store: StoreSetup = Box::new(|| Box::new(MemStore::default()));
[INFO] [stderr]     |                                                      ^^^^^^^^ use of undeclared type or module `MemStore`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `BufStore`
[INFO] [stderr]    --> benches/store.rs:205:54
[INFO] [stderr]     |
[INFO] [stderr] 205 |     let buf_store: StoreSetup = Box::new(|| Box::new(BufStore::new(MemStore::default(), 16, 16)));
[INFO] [stderr]     |                                                      ^^^^^^^^ use of undeclared type or module `BufStore`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `MemStore`
[INFO] [stderr]    --> benches/store.rs:205:68
[INFO] [stderr]     |
[INFO] [stderr] 205 |     let buf_store: StoreSetup = Box::new(|| Box::new(BufStore::new(MemStore::default(), 16, 16)));
[INFO] [stderr]     |                                                                    ^^^^^^^^ use of undeclared type or module `MemStore`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `BufStore`
[INFO] [stderr]    --> benches/store.rs:207:30
[INFO] [stderr]     |
[INFO] [stderr] 207 |         Box::new(|| Box::new(BufStore::new(DelayStore::new(MemStore::default()), 16, 16)));
[INFO] [stderr]     |                              ^^^^^^^^ use of undeclared type or module `BufStore`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `MemStore`
[INFO] [stderr]    --> benches/store.rs:207:60
[INFO] [stderr]     |
[INFO] [stderr] 207 |         Box::new(|| Box::new(BufStore::new(DelayStore::new(MemStore::default()), 16, 16)));
[INFO] [stderr]     |                                                            ^^^^^^^^ use of undeclared type or module `MemStore`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `create_raw_block` in this scope
[INFO] [stderr]   --> benches/store.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     create_raw_block::<H>(data).unwrap()
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Store` in this scope
[INFO] [stderr]   --> benches/store.rs:16:27
[INFO] [stderr]    |
[INFO] [stderr] 16 | struct DelayStore<TStore: Store>(TStore);
[INFO] [stderr]    |                           ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Store` in this scope
[INFO] [stderr]   --> benches/store.rs:18:14
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl<TStore: Store> DelayStore<TStore> {
[INFO] [stderr]    |              ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Store` in this scope
[INFO] [stderr]   --> benches/store.rs:25:21
[INFO] [stderr]    |
[INFO] [stderr] 25 | impl<TStore: Store> Store for DelayStore<TStore> {
[INFO] [stderr]    |                     ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Store` in this scope
[INFO] [stderr]   --> benches/store.rs:25:14
[INFO] [stderr]    |
[INFO] [stderr] 25 | impl<TStore: Store> Store for DelayStore<TStore> {
[INFO] [stderr]    |              ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stderr]   --> benches/store.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         sleep(Duration::from_millis(1)).await;
[INFO] [stderr]    |         ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::thread::sleep;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stderr]   --> benches/store.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         sleep(Duration::from_millis(1)).await;
[INFO] [stderr]    |         ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::thread::sleep;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stderr]   --> benches/store.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |         sleep(Duration::from_millis(1)).await;
[INFO] [stderr]    |         ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::thread::sleep;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stderr]   --> benches/store.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 |         sleep(Duration::from_millis(1)).await;
[INFO] [stderr]    |         ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::thread::sleep;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stderr]   --> benches/store.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 |         sleep(Duration::from_millis(1)).await;
[INFO] [stderr]    |         ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::thread::sleep;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stderr]   --> benches/store.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         sleep(Duration::from_millis(1)).await;
[INFO] [stderr]    |         ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::thread::sleep;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stderr]   --> benches/store.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |         sleep(Duration::from_millis(1)).await;
[INFO] [stderr]    |         ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::thread::sleep;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stderr]   --> benches/store.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |         sleep(Duration::from_millis(1)).await;
[INFO] [stderr]    |         ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::thread::sleep;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stderr]   --> benches/store.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 |         sleep(Duration::from_millis(1)).await;
[INFO] [stderr]    |         ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::thread::sleep;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stderr]   --> benches/store.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 72 |         sleep(Duration::from_millis(1)).await;
[INFO] [stderr]    |         ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::thread::sleep;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `Store` in this scope
[INFO] [stderr]   --> benches/store.rs:77:43
[INFO] [stderr]    |
[INFO] [stderr] 77 | type StoreSetup = Box<dyn Fn() -> Box<dyn Store>>;
[INFO] [stderr]    |                -                          ^^^^^ not found in this scope
[INFO] [stderr]    |                |
[INFO] [stderr]    |                help: you might be missing a type parameter: `<Store>`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]   --> benches/store.rs:87:27
[INFO] [stderr]    |
[INFO] [stderr] 87 |                 black_box(block_on(store.read(black_box(cid)))).unwrap();
[INFO] [stderr]    |                           ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]   --> benches/store.rs:96:13
[INFO] [stderr]    |
[INFO] [stderr] 96 |             block_on(store.write(cid, data.clone())).unwrap();
[INFO] [stderr]    |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]   --> benches/store.rs:98:27
[INFO] [stderr]    |
[INFO] [stderr] 98 |                 black_box(block_on(store.read(black_box(cid))))
[INFO] [stderr]    |                           ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:109:13
[INFO] [stderr]     |
[INFO] [stderr] 109 |             block_on(store.write(cid, data.clone())).unwrap();
[INFO] [stderr]     |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |             block_on(store.flush()).unwrap();
[INFO] [stderr]     |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:112:27
[INFO] [stderr]     |
[INFO] [stderr] 112 |                 black_box(block_on(store.read(black_box(cid))))
[INFO] [stderr]     |                           ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:123:13
[INFO] [stderr]     |
[INFO] [stderr] 123 |             block_on(store.write(cid, data.clone())).unwrap();
[INFO] [stderr]     |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:125:27
[INFO] [stderr]     |
[INFO] [stderr] 125 |                 black_box(block_on(
[INFO] [stderr]     |                           ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:137:13
[INFO] [stderr]     |
[INFO] [stderr] 137 |             block_on(store.write(cid, data.clone())).unwrap();
[INFO] [stderr]     |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:138:13
[INFO] [stderr]     |
[INFO] [stderr] 138 |             block_on(store.flush()).unwrap();
[INFO] [stderr]     |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:140:27
[INFO] [stderr]     |
[INFO] [stderr] 140 |                 black_box(block_on(async {
[INFO] [stderr]     |                           ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:155:13
[INFO] [stderr]     |
[INFO] [stderr] 155 |             block_on(store.pin(cid)).unwrap();
[INFO] [stderr]     |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:157:27
[INFO] [stderr]     |
[INFO] [stderr] 157 |                 black_box(block_on(store.pin(cid))).unwrap();
[INFO] [stderr]     |                           ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:166:13
[INFO] [stderr]     |
[INFO] [stderr] 166 |             block_on(store.pin(cid)).unwrap();
[INFO] [stderr]     |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:167:13
[INFO] [stderr]     |
[INFO] [stderr] 167 |             block_on(store.flush()).unwrap();
[INFO] [stderr]     |             ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:169:27
[INFO] [stderr]     |
[INFO] [stderr] 169 |                 black_box(block_on(async {
[INFO] [stderr]     |                           ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:182:27
[INFO] [stderr]     |
[INFO] [stderr] 182 |                 black_box(block_on(store.unpin(cid))).unwrap();
[INFO] [stderr]     |                           ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stderr]    --> benches/store.rs:192:27
[INFO] [stderr]     |
[INFO] [stderr] 192 |                 black_box(block_on(async {
[INFO] [stderr]     |                           ^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 47 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0425, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: could not compile `ipld`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "95322e65024e6023c158c03cb762e32dbf1af5f17f6e4256d2345d05d2442af7"`
[INFO] running `"docker" "rm" "-f" "95322e65024e6023c158c03cb762e32dbf1af5f17f6e4256d2345d05d2442af7"`
[INFO] [stdout] 95322e65024e6023c158c03cb762e32dbf1af5f17f6e4256d2345d05d2442af7
