[INFO] fetching crate cyphr 0.1.0...
[INFO] testing cyphr-0.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate cyphr 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate cyphr 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cyphr 0.1.0
[INFO] tweaked toml for crates.io crate cyphr 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cyphr 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cyphr 0.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v1.0.43
[INFO] [stderr]   Downloaded malt v0.1.1
[INFO] [stderr]   Downloaded coz-rs v0.4.1
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[INFO] [stderr]   Downloaded zmij v1.0.14
[INFO] [stderr]   Downloaded p521 v0.13.3
[INFO] [stderr]   Downloaded p384 v0.13.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 41d05fce78eea29362cf4ed7bfd840c5c6f254a005df39560ee6d304d598dfab
[INFO] running `Command { std: "docker" "start" "41d05fce78eea29362cf4ed7bfd840c5c6f254a005df39560ee6d304d598dfab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41d05fce78eea29362cf4ed7bfd840c5c6f254a005df39560ee6d304d598dfab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "41d05fce78eea29362cf4ed7bfd840c5c6f254a005df39560ee6d304d598dfab" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41d05fce78eea29362cf4ed7bfd840c5c6f254a005df39560ee6d304d598dfab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "41d05fce78eea29362cf4ed7bfd840c5c6f254a005df39560ee6d304d598dfab" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
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[INFO] [stderr]    Compiling cyphr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 26.93s
[INFO] running `Command { std: "docker" "inspect" "41d05fce78eea29362cf4ed7bfd840c5c6f254a005df39560ee6d304d598dfab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "41d05fce78eea29362cf4ed7bfd840c5c6f254a005df39560ee6d304d598dfab" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling cyphr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `test_fixtures`
[INFO] [stdout]   --> tests/golden_fixtures.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use test_fixtures::{Golden, GoldenExpected, Pool, PoolKey};
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_fixtures`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `test_fixtures`, use `cargo add test_fixtures` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> tests/golden_fixtures.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |     if let Some(ref ks) = expected.kr {
[INFO] [stdout]     |            ^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout] note: required by a bound in `Some`
[INFO] [stdout]    --> /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/option.rs:606:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> tests/golden_fixtures.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 128 |     if let Some(ref auth_root) = expected.auth_root {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout] note: required by a bound in `Some`
[INFO] [stdout]    --> /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/option.rs:606:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> tests/golden_fixtures.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 143 |     if let Some(ref ps) = expected.pr {
[INFO] [stdout]     |            ^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout] note: required by a bound in `Some`
[INFO] [stdout]    --> /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/option.rs:606:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method call on a diverging inference variable
[INFO] [stdout]    --> tests/golden_fixtures.rs:322:41
[INFO] [stdout]     |
[INFO] [stdout] 322 |     let mut principal = if genesis_keys.len() == 1 {
[INFO] [stdout]     |                                         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider providing a type annotation
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #156047 <https://github.com/rust-lang/rust/issues/156047>
[INFO] [stdout]     = note: `#[warn(method_call_on_diverging_infer_var)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `len` found for type `!` in the current scope
[INFO] [stdout]    --> tests/golden_fixtures.rs:322:41
[INFO] [stdout]     |
[INFO] [stdout] 322 |     let mut principal = if genesis_keys.len() == 1 {
[INFO] [stdout]     |                                         ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `le` with a similar name, but with different arguments
[INFO] [stdout]    --> /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/cmp.rs:1440:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: `!` is not an iterator
[INFO] [stdout]    --> tests/golden_fixtures.rs:323:42
[INFO] [stdout]     |
[INFO] [stdout] 323 |         Principal::implicit(genesis_keys.into_iter().next().unwrap())
[INFO] [stdout]     |                                          ^^^^^^^^^ `!` is not an iterator
[INFO] [stdout]     |
[INFO] [stdout] note: there's an earlier shadowed binding `genesis_keys` of type `{type error}` that has method `into_iter` available
[INFO] [stdout]    --> tests/golden_fixtures.rs:298:9
[INFO] [stdout]     |
[INFO] [stdout] 298 |     let genesis_keys: Result<Vec<Key>, &str> = pool_keys
[INFO] [stdout]     |         ^^^^^^^^^^^^ `genesis_keys` of type `{type error}` that has method `into_iter` defined earlier here
[INFO] [stdout] ...
[INFO] [stdout] 304 |     let genesis_keys = match genesis_keys {
[INFO] [stdout]     |         ------------ earlier `genesis_keys` shadowed here with type `!`
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `!: Iterator`
[INFO] [stdout]             which is required by `!: IntoIterator`
[INFO] [stdout]             `&!: Iterator`
[INFO] [stdout]             which is required by `&!: IntoIterator`
[INFO] [stdout]             `&mut !: Iterator`
[INFO] [stdout]             which is required by `&mut !: IntoIterator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> tests/golden_fixtures.rs:323:42
[INFO] [stdout]     |
[INFO] [stdout] 323 |         Principal::implicit(genesis_keys.into_iter().next().unwrap())
[INFO] [stdout]     |                             ------------ ^^^^^^^^^ unreachable call
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             any code following this expression is unreachable
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> tests/golden_fixtures.rs:326:9
[INFO] [stdout]     |
[INFO] [stdout] 326 |         Principal::explicit(genesis_keys).expect("explicit genesis failed")
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^ ------------ any code following this expression is unreachable
[INFO] [stdout]     |         |
[INFO] [stdout]     |         unreachable call
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cyphr` (test "golden_fixtures") due to 6 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "41d05fce78eea29362cf4ed7bfd840c5c6f254a005df39560ee6d304d598dfab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d05fce78eea29362cf4ed7bfd840c5c6f254a005df39560ee6d304d598dfab", kill_on_drop: false }`
[INFO] [stdout] 41d05fce78eea29362cf4ed7bfd840c5c6f254a005df39560ee6d304d598dfab
