[INFO] crate blake3 0.3.4 is already in cache
[INFO] testing blake3-0.3.4 against 1.44.0 for beta-1.45-1
[INFO] extracting crate blake3 0.3.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate blake3 0.3.4 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate blake3 0.3.4
[INFO] finished tweaking crates.io crate blake3 0.3.4
[INFO] tweaked toml for crates.io crate blake3 0.3.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 46dc96a8fd0a6bc544563af798b78660635904a4c13f23dfe10976830a10fd47
[INFO] running `"docker" "start" "-a" "46dc96a8fd0a6bc544563af798b78660635904a4c13f23dfe10976830a10fd47"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling blake3 v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `"docker" "inspect" "46dc96a8fd0a6bc544563af798b78660635904a4c13f23dfe10976830a10fd47"`
[INFO] running `"docker" "rm" "-f" "46dc96a8fd0a6bc544563af798b78660635904a4c13f23dfe10976830a10fd47"`
[INFO] [stdout] 46dc96a8fd0a6bc544563af798b78660635904a4c13f23dfe10976830a10fd47
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fdfa6cf3003b764903240d94b7b348dfb635545bfbe3279d9c18c4e59d2d2263
[INFO] running `"docker" "start" "-a" "fdfa6cf3003b764903240d94b7b348dfb635545bfbe3279d9c18c4e59d2d2263"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling page_size v0.4.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling blake3 v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_impl`
[INFO] [stderr]    --> src/test.rs:203:43
[INFO] [stderr]     |
[INFO] [stderr] 203 |     assert_eq!(1880, core::mem::size_of::<reference_impl::Hasher>());
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^ use of undeclared type or module `reference_impl`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_impl`
[INFO] [stderr]    --> src/test.rs:267:40
[INFO] [stderr]     |
[INFO] [stderr] 267 |             let mut reference_hasher = reference_impl::Hasher::new();
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^ use of undeclared type or module `reference_impl`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_impl`
[INFO] [stderr]    --> src/test.rs:288:40
[INFO] [stderr]     |
[INFO] [stderr] 288 |             let mut reference_hasher = reference_impl::Hasher::new_keyed(&TEST_KEY);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^ use of undeclared type or module `reference_impl`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_impl`
[INFO] [stderr]    --> src/test.rs:310:40
[INFO] [stderr]     |
[INFO] [stderr] 310 |             let mut reference_hasher = reference_impl::Hasher::new_derive_key(context);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^ use of undeclared type or module `reference_impl`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `reference_impl`
[INFO] [stderr]    --> src/test.rs:333:22
[INFO] [stderr]     |
[INFO] [stderr] 333 |     let mut hasher = reference_impl::Hasher::new();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^ use of undeclared type or module `reference_impl`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: could not compile `blake3`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "fdfa6cf3003b764903240d94b7b348dfb635545bfbe3279d9c18c4e59d2d2263"`
[INFO] running `"docker" "rm" "-f" "fdfa6cf3003b764903240d94b7b348dfb635545bfbe3279d9c18c4e59d2d2263"`
[INFO] [stdout] fdfa6cf3003b764903240d94b7b348dfb635545bfbe3279d9c18c4e59d2d2263