[INFO] fetching crate x509-cert 0.3.0-rc.4...
[INFO] testing x509-cert-0.3.0-rc.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate x509-cert 0.3.0-rc.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate x509-cert 0.3.0-rc.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate x509-cert 0.3.0-rc.4
[INFO] tweaked toml for crates.io crate x509-cert 0.3.0-rc.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate x509-cert 0.3.0-rc.4 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate x509-cert 0.3.0-rc.4 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbd7b4ffeec597bfb859a35429c50a4bd8b6a87322a28838993a1bba7c88b4ad
[INFO] running `Command { std: "docker" "start" "-a" "bbd7b4ffeec597bfb859a35429c50a4bd8b6a87322a28838993a1bba7c88b4ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbd7b4ffeec597bfb859a35429c50a4bd8b6a87322a28838993a1bba7c88b4ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbd7b4ffeec597bfb859a35429c50a4bd8b6a87322a28838993a1bba7c88b4ad", kill_on_drop: false }`
[INFO] [stdout] bbd7b4ffeec597bfb859a35429c50a4bd8b6a87322a28838993a1bba7c88b4ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b1fa289e47c21edb0d1e6a713a23fd00ad7437b271c5da2fe6dac60a236b8e2
[INFO] running `Command { std: "docker" "start" "-a" "7b1fa289e47c21edb0d1e6a713a23fd00ad7437b271c5da2fe6dac60a236b8e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling base64ct v1.8.3
[INFO] [stderr]    Compiling flagset v0.4.7
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling pem-rfc7468 v1.0.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling der_derive v0.8.0-rc.6
[INFO] [stderr]    Compiling der v0.8.0-rc.10
[INFO] [stderr]    Compiling spki v0.8.0-rc.4
[INFO] [stderr]    Compiling x509-cert v0.3.0-rc.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.37s
[INFO] running `Command { std: "docker" "inspect" "7b1fa289e47c21edb0d1e6a713a23fd00ad7437b271c5da2fe6dac60a236b8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b1fa289e47c21edb0d1e6a713a23fd00ad7437b271c5da2fe6dac60a236b8e2", kill_on_drop: false }`
[INFO] [stdout] 7b1fa289e47c21edb0d1e6a713a23fd00ad7437b271c5da2fe6dac60a236b8e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c32bb46d3296e426122217b6eddb5e57680751466156c9e58982058f9d8f2db8
[INFO] running `Command { std: "docker" "start" "-a" "c32bb46d3296e426122217b6eddb5e57680751466156c9e58982058f9d8f2db8", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling rand_core v0.10.0-rc-6
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling getrandom v0.4.0-rc.1
[INFO] [stderr]    Compiling cmov v0.5.2
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling base16ct v1.0.0
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling rustcrypto-ff v0.14.0-pre.1
[INFO] [stderr]    Compiling ctutils v0.4.0
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling chacha20 v0.10.0-rc.9
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling rustcrypto-group v0.14.0-pre.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling hex-literal v1.1.0
[INFO] [stderr]    Compiling rand v0.10.0-rc.7
[INFO] [stdout] error[E0432]: unresolved imports `rand_core::RngCore`, `rand_core::TryRngCore`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0-rc.7/src/lib.rs:103:32
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub use rand_core::{CryptoRng, RngCore, SeedableRng, TryCryptoRng, TryRngCore};
[INFO] [stdout]     |                                ^^^^^^^ no `RngCore` in the root    ^^^^^^^^^^ no `TryRngCore` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand_core::RngCore`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0-rc.7/src/rng.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use rand_core::RngCore;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ no `RngCore` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand_core::TryRngCore`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0-rc.7/src/rngs/reseeding.rs:17:44
[INFO] [stdout]    |
[INFO] [stdout] 17 | use rand_core::{SeedableRng, TryCryptoRng, TryRngCore};
[INFO] [stdout]    |                                            ^^^^^^^^^^ no `TryRngCore` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand_core::TryRngCore`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0-rc.7/src/rngs/small.rs:12:30
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rand_core::{SeedableRng, TryRngCore};
[INFO] [stdout]    |                              ^^^^^^^^^^ no `TryRngCore` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand_core::TryRngCore`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0-rc.7/src/rngs/xoshiro128plusplus.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rand_core::{SeedableRng, TryRngCore, utils};
[INFO] [stdout]    |                              ^^^^^^^^^^ no `TryRngCore` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand_core::TryRngCore`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0-rc.7/src/rngs/xoshiro256plusplus.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rand_core::{SeedableRng, TryRngCore, utils};
[INFO] [stdout]    |                              ^^^^^^^^^^ no `TryRngCore` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand_core::TryRngCore`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0-rc.7/src/rngs/std.rs:12:44
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rand_core::{SeedableRng, TryCryptoRng, TryRngCore};
[INFO] [stdout]    |                                            ^^^^^^^^^^ no `TryRngCore` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rand_core::TryRngCore`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.10.0-rc.7/src/rngs/thread.rs:17:31
[INFO] [stdout]    |
[INFO] [stdout] 17 | use rand_core::{TryCryptoRng, TryRngCore};
[INFO] [stdout]    |                               ^^^^^^^^^^ no `TryRngCore` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rand` (lib) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c32bb46d3296e426122217b6eddb5e57680751466156c9e58982058f9d8f2db8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c32bb46d3296e426122217b6eddb5e57680751466156c9e58982058f9d8f2db8", kill_on_drop: false }`
[INFO] [stdout] c32bb46d3296e426122217b6eddb5e57680751466156c9e58982058f9d8f2db8
