[INFO] fetching crate kobe-core 0.2.8...
[INFO] testing kobe-core-0.2.8 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] extracting crate kobe-core 0.2.8 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate kobe-core 0.2.8
[INFO] finished tweaking crates.io crate kobe-core 0.2.8
[INFO] tweaked toml for crates.io crate kobe-core 0.2.8 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kobe-core 0.2.8 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kobe-core 0.2.8 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95654cc442399b534df7e793217eb4a9822d434caf5bf8cf7970b3d2d6c0f1fc
[INFO] running `Command { std: "docker" "start" "-a" "95654cc442399b534df7e793217eb4a9822d434caf5bf8cf7970b3d2d6c0f1fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95654cc442399b534df7e793217eb4a9822d434caf5bf8cf7970b3d2d6c0f1fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95654cc442399b534df7e793217eb4a9822d434caf5bf8cf7970b3d2d6c0f1fc", kill_on_drop: false }`
[INFO] [stdout] 95654cc442399b534df7e793217eb4a9822d434caf5bf8cf7970b3d2d6c0f1fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f923f57896bae00581266e70681d56ec6d8f456645b9674068087a42ff041726
[INFO] running `Command { std: "docker" "start" "-a" "f923f57896bae00581266e70681d56ec6d8f456645b9674068087a42ff041726", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling hex-conservative v0.2.2
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling bitcoin_hashes v0.14.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling bip39 v2.2.2
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling kobe-core v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.23s
[INFO] running `Command { std: "docker" "inspect" "f923f57896bae00581266e70681d56ec6d8f456645b9674068087a42ff041726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f923f57896bae00581266e70681d56ec6d8f456645b9674068087a42ff041726", kill_on_drop: false }`
[INFO] [stdout] f923f57896bae00581266e70681d56ec6d8f456645b9674068087a42ff041726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f1ca78517fac63ec62754f4fffec7ab835dfaf8d5feb11943a452fb1b2d43f8
[INFO] running `Command { std: "docker" "start" "-a" "3f1ca78517fac63ec62754f4fffec7ab835dfaf8d5feb11943a452fb1b2d43f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling kobe-core v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "3f1ca78517fac63ec62754f4fffec7ab835dfaf8d5feb11943a452fb1b2d43f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f1ca78517fac63ec62754f4fffec7ab835dfaf8d5feb11943a452fb1b2d43f8", kill_on_drop: false }`
[INFO] [stdout] 3f1ca78517fac63ec62754f4fffec7ab835dfaf8d5feb11943a452fb1b2d43f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e06507948d49409a0f5a42507e3f7869f6d60efee5ef28aaf36002f4cded4a7
[INFO] running `Command { std: "docker" "start" "-a" "6e06507948d49409a0f5a42507e3f7869f6d60efee5ef28aaf36002f4cded4a7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kobe_core-a1d65b1f754db0bb)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test wallet::tests::test_invalid_entropy_length ... ok
[INFO] [stdout] test wallet::tests::test_from_mnemonic ... ok
[INFO] [stdout] test wallet::tests::test_from_entropy ... ok
[INFO] [stdout] test wallet::tests::test_passphrase_changes_seed ... ok
[INFO] [stdout] test wallet::tests::test_deterministic_seed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kobe_core
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 13) stdout ----
[INFO] [stdout] error[E0599]: no function or associated item named `generate` found for struct `Wallet` in the current scope
[INFO] [stdout]   --> src/lib.rs:18:22
[INFO] [stdout]    |
[INFO] [stdout] 18 | let wallet = Wallet::generate(12, None).unwrap();
[INFO] [stdout]    |                      ^^^^^^^^ function or associated item not found in `Wallet`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Wallet` consider using one of the following associated functions:
[INFO] [stdout]       Wallet::from_entropy
[INFO] [stdout]       Wallet::from_mnemonic
[INFO] [stdout]   --> src/wallet.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn from_entropy(entropy: &[u8], passphrase: Option<&str>) -> Result<Self, Error> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub fn from_mnemonic(phrase: &str, passphrase: Option<&str>) -> Result<Self, Error> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `generate` found for struct `Wallet` in the current scope
[INFO] [stdout]   --> src/lib.rs:21:22
[INFO] [stdout]    |
[INFO] [stdout] 21 | let wallet = Wallet::generate(12, Some("my secret passphrase")).unwrap();
[INFO] [stdout]    |                      ^^^^^^^^ function or associated item not found in `Wallet`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Wallet` consider using one of the following associated functions:
[INFO] [stdout]       Wallet::from_entropy
[INFO] [stdout]       Wallet::from_mnemonic
[INFO] [stdout]   --> src/wallet.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn from_entropy(entropy: &[u8], passphrase: Option<&str>) -> Result<Self, Error> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub fn from_mnemonic(phrase: &str, passphrase: Option<&str>) -> Result<Self, Error> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 13)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.23s; merged doctests compilation took 0.14s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6e06507948d49409a0f5a42507e3f7869f6d60efee5ef28aaf36002f4cded4a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e06507948d49409a0f5a42507e3f7869f6d60efee5ef28aaf36002f4cded4a7", kill_on_drop: false }`
[INFO] [stdout] 6e06507948d49409a0f5a42507e3f7869f6d60efee5ef28aaf36002f4cded4a7
