[INFO] fetching crate vwh-core 1.0.0...
[INFO] testing vwh-core-1.0.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate vwh-core 1.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate vwh-core 1.0.0
[INFO] finished tweaking crates.io crate vwh-core 1.0.0
[INFO] tweaked toml for crates.io crate vwh-core 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vwh-core 1.0.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vwh-core 1.0.0 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51151361e34ed3bf1deb77b93795ced5ee6ba4273d99cdd05ca69bb0790b07e9
[INFO] running `Command { std: "docker" "start" "-a" "51151361e34ed3bf1deb77b93795ced5ee6ba4273d99cdd05ca69bb0790b07e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51151361e34ed3bf1deb77b93795ced5ee6ba4273d99cdd05ca69bb0790b07e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51151361e34ed3bf1deb77b93795ced5ee6ba4273d99cdd05ca69bb0790b07e9", kill_on_drop: false }`
[INFO] [stdout] 51151361e34ed3bf1deb77b93795ced5ee6ba4273d99cdd05ca69bb0790b07e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58fbb0a001de19dc11dc43b68b09ebe806ecfe113d61af3c38f011cc9d430909
[INFO] running `Command { std: "docker" "start" "-a" "58fbb0a001de19dc11dc43b68b09ebe806ecfe113d61af3c38f011cc9d430909", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling zmij v1.0.20
[INFO] [stderr]    Compiling cc v1.2.55
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling vwh-core v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.87s
[INFO] running `Command { std: "docker" "inspect" "58fbb0a001de19dc11dc43b68b09ebe806ecfe113d61af3c38f011cc9d430909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58fbb0a001de19dc11dc43b68b09ebe806ecfe113d61af3c38f011cc9d430909", kill_on_drop: false }`
[INFO] [stdout] 58fbb0a001de19dc11dc43b68b09ebe806ecfe113d61af3c38f011cc9d430909
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43a46512c964d48e984ad786c19eaddad63e85a08574e50661931678ec2128f2
[INFO] running `Command { std: "docker" "start" "-a" "43a46512c964d48e984ad786c19eaddad63e85a08574e50661931678ec2128f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling vwh-core v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `VERSION`
[INFO] [stdout]   --> src/verify.rs:12:42
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use crate::format::{ArtifactBuilder, VERSION};
[INFO] [stdout]    |                                          ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Utc`
[INFO] [stdout]   --> src/verify.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     use chrono::Utc;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "43a46512c964d48e984ad786c19eaddad63e85a08574e50661931678ec2128f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43a46512c964d48e984ad786c19eaddad63e85a08574e50661931678ec2128f2", kill_on_drop: false }`
[INFO] [stdout] 43a46512c964d48e984ad786c19eaddad63e85a08574e50661931678ec2128f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3943dec16ae115f14b9685a406e482041bb32350b25a0889587c9c0434a30021
[INFO] running `Command { std: "docker" "start" "-a" "3943dec16ae115f14b9685a406e482041bb32350b25a0889587c9c0434a30021", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `VERSION`
[INFO] [stderr]   --> src/verify.rs:12:42
[INFO] [stderr]    |
[INFO] [stderr] 12 |     use crate::format::{ArtifactBuilder, VERSION};
[INFO] [stderr]    |                                          ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `chrono::Utc`
[INFO] [stderr]   --> src/verify.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     use chrono::Utc;
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `vwh-core` (lib test) generated 2 warnings (run `cargo fix --lib -p vwh-core --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vwh_core-ef174102a97f663e)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test format::tests::test_artifact_roundtrip ... ok
[INFO] [stdout] test format::tests::test_file_too_small ... ok
[INFO] [stdout] test format::tests::test_invalid_magic ... ok
[INFO] [stdout] test verify::tests::test_verify_valid_artifact ... ok
[INFO] [stdout] test crypto::tests::test_verify_invalid_signature ... ok
[INFO] [stdout] test crypto::tests::test_verify_wrong_message ... ok
[INFO] [stdout] test verify::tests::test_verify_invalid_signature ... ok
[INFO] [stdout] test crypto::tests::test_sign_and_verify ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vwh_core
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3943dec16ae115f14b9685a406e482041bb32350b25a0889587c9c0434a30021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3943dec16ae115f14b9685a406e482041bb32350b25a0889587c9c0434a30021", kill_on_drop: false }`
[INFO] [stdout] 3943dec16ae115f14b9685a406e482041bb32350b25a0889587c9c0434a30021
