[INFO] fetching crate bip39 2.0.0...
[INFO] checking bip39-2.0.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate bip39 2.0.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate bip39 2.0.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bip39 2.0.0
[INFO] finished tweaking crates.io crate bip39 2.0.0
[INFO] tweaked toml for crates.io crate bip39 2.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitcoin_hashes v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6545e5cfda524cad783163e4905cdcf9a81443773903c434b20d975366a1e37
[INFO] running `Command { std: "docker" "start" "-a" "c6545e5cfda524cad783163e4905cdcf9a81443773903c434b20d975366a1e37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6545e5cfda524cad783163e4905cdcf9a81443773903c434b20d975366a1e37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6545e5cfda524cad783163e4905cdcf9a81443773903c434b20d975366a1e37", kill_on_drop: false }`
[INFO] [stdout] c6545e5cfda524cad783163e4905cdcf9a81443773903c434b20d975366a1e37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 376fdc1ccbf05b6b6d4a1f646d2c065815d97a4583259e6e854e810be39578ca
[INFO] running `Command { std: "docker" "start" "-a" "376fdc1ccbf05b6b6d4a1f646d2c065815d97a4583259e6e854e810be39578ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking bip39 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no function or associated item named `generate_in` found for struct `bip39::Mnemonic` in the current scope
[INFO] [stdout]    --> benches/bench.rs:62:21
[INFO] [stdout]     |
[INFO] [stdout] 62  |         let _ = Mnemonic::generate_in(LANG, 24);
[INFO] [stdout]     |                           ^^^^^^^^^^^ function or associated item not found in `Mnemonic`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `bip39::Mnemonic` consider using one of the following associated functions:
[INFO] [stdout]       bip39::Mnemonic::from_entropy_in
[INFO] [stdout]       bip39::Mnemonic::from_entropy
[INFO] [stdout]       bip39::Mnemonic::parse_in_normalized
[INFO] [stdout]       bip39::Mnemonic::parse_in_normalized_without_checksum_check
[INFO] [stdout]       and 3 others
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:195:2
[INFO] [stdout]     |
[INFO] [stdout] 195 |       pub fn from_entropy_in(language: Language, entropy: &[u8]) -> Result<Mnemonic, Error> {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 241 |       pub fn from_entropy(entropy: &[u8]) -> Result<Mnemonic, Error> {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 393 |       pub fn parse_in_normalized(language: Language, s: &str) -> Result<Mnemonic, Error> {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 445 | /     pub fn parse_in_normalized_without_checksum_check(
[INFO] [stdout] 446 | |         language: Language,
[INFO] [stdout] 447 | |         s: &str,
[INFO] [stdout] 448 | |     ) -> Result<Mnemonic, Error> {
[INFO] [stdout]     | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bip39` (bench "bench") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "376fdc1ccbf05b6b6d4a1f646d2c065815d97a4583259e6e854e810be39578ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "376fdc1ccbf05b6b6d4a1f646d2c065815d97a4583259e6e854e810be39578ca", kill_on_drop: false }`
[INFO] [stdout] 376fdc1ccbf05b6b6d4a1f646d2c065815d97a4583259e6e854e810be39578ca
