[INFO] fetching crate blake3 0.3.7...
[INFO] building blake3-0.3.7 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate blake3 0.3.7 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate blake3 0.3.7 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blake3 0.3.7
[INFO] finished tweaking crates.io crate blake3 0.3.7
[INFO] tweaked toml for crates.io crate blake3 0.3.7 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f86a2a553c8247b668a915b897874926eedbca318d3b90c97507bb592fc668fe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f86a2a553c8247b668a915b897874926eedbca318d3b90c97507bb592fc668fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f86a2a553c8247b668a915b897874926eedbca318d3b90c97507bb592fc668fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86a2a553c8247b668a915b897874926eedbca318d3b90c97507bb592fc668fe", kill_on_drop: false }`
[INFO] [stdout] f86a2a553c8247b668a915b897874926eedbca318d3b90c97507bb592fc668fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 716c398909306dd48873fbb127cf7cee418e95f41036432fccd1b962f02bdd21
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "716c398909306dd48873fbb127cf7cee418e95f41036432fccd1b962f02bdd21", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling blake3 v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.28s
[INFO] running `Command { std: "docker" "inspect" "716c398909306dd48873fbb127cf7cee418e95f41036432fccd1b962f02bdd21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "716c398909306dd48873fbb127cf7cee418e95f41036432fccd1b962f02bdd21", kill_on_drop: false }`
[INFO] [stdout] 716c398909306dd48873fbb127cf7cee418e95f41036432fccd1b962f02bdd21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fa7d84de3be2422c54692c3106197ed8b68c629c8d9d9c0bdf32ce81f4b7443
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5fa7d84de3be2422c54692c3106197ed8b68c629c8d9d9c0bdf32ce81f4b7443", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling getrandom v0.1.16
[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 v0.3.7 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `reference_impl`
[INFO] [stdout]    --> src/test.rs:216:43
[INFO] [stdout]     |
[INFO] [stdout] 216 |     assert_eq!(1880, core::mem::size_of::<reference_impl::Hasher>());
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^ use of undeclared crate or module `reference_impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `reference_impl`
[INFO] [stdout]    --> src/test.rs:280:56
[INFO] [stdout]     |
[INFO] [stdout] 280 |             let mut reference_hasher = reference_impl::Hasher::new();
[INFO] [stdout]     |                                                        ^^^^^^ not found in `reference_impl`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   | use core::hash::Hasher;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use crate::Hasher;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use std::hash::Hasher;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `reference_impl`
[INFO] [stdout]    --> src/test.rs:301:56
[INFO] [stdout]     |
[INFO] [stdout] 301 |             let mut reference_hasher = reference_impl::Hasher::new_keyed(&TEST_KEY);
[INFO] [stdout]     |                                                        ^^^^^^ not found in `reference_impl`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   | use core::hash::Hasher;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use crate::Hasher;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use std::hash::Hasher;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `reference_impl`
[INFO] [stdout]    --> src/test.rs:323:56
[INFO] [stdout]     |
[INFO] [stdout] 323 |             let mut reference_hasher = reference_impl::Hasher::new_derive_key(context);
[INFO] [stdout]     |                                                        ^^^^^^ not found in `reference_impl`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   | use core::hash::Hasher;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use crate::Hasher;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use std::hash::Hasher;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `reference_impl`
[INFO] [stdout]    --> src/test.rs:346:38
[INFO] [stdout]     |
[INFO] [stdout] 346 |     let mut hasher = reference_impl::Hasher::new();
[INFO] [stdout]     |                                      ^^^^^^ not found in `reference_impl`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   | use core::hash::Hasher;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use crate::Hasher;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use std::hash::Hasher;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `blake3`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "5fa7d84de3be2422c54692c3106197ed8b68c629c8d9d9c0bdf32ce81f4b7443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa7d84de3be2422c54692c3106197ed8b68c629c8d9d9c0bdf32ce81f4b7443", kill_on_drop: false }`
[INFO] [stdout] 5fa7d84de3be2422c54692c3106197ed8b68c629c8d9d9c0bdf32ce81f4b7443
