[INFO] fetching crate serde_klv 0.3.0... [INFO] testing serde_klv-0.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate serde_klv 0.3.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate serde_klv 0.3.0 [INFO] finished tweaking crates.io crate serde_klv 0.3.0 [INFO] tweaked toml for crates.io crate serde_klv 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate serde_klv 0.3.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 93 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.4.0 (available: v0.8.2) [INFO] [stderr] Adding rand v0.8.6 (available: v0.10.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_lex v0.2.4 [INFO] [stderr] Downloaded os_str_bytes v6.6.1 [INFO] [stderr] Downloaded clap v3.2.25 [INFO] [stderr] Downloaded criterion v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15ab56dc81682d46eae02dbb0c5aa8da47244e76b217581723742e8279096418 [INFO] running `Command { std: "docker" "start" "-a" "15ab56dc81682d46eae02dbb0c5aa8da47244e76b217581723742e8279096418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15ab56dc81682d46eae02dbb0c5aa8da47244e76b217581723742e8279096418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15ab56dc81682d46eae02dbb0c5aa8da47244e76b217581723742e8279096418", kill_on_drop: false }` [INFO] [stdout] 15ab56dc81682d46eae02dbb0c5aa8da47244e76b217581723742e8279096418 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8ca55e60af2ef01157b9bbf6331b56a12464d6cfa13f279efe09b9828e00a9f [INFO] running `Command { std: "docker" "start" "-a" "f8ca55e60af2ef01157b9bbf6331b56a12464d6cfa13f279efe09b9828e00a9f", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling crc-catalog v2.4.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling crc v3.4.0 [INFO] [stderr] Compiling serde_klv v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/de.rs:503:30 [INFO] [stdout] | [INFO] [stdout] 503 | pub fn iter(&'m self) -> std::slice::Iter> { [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^^^^^^^^--^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is named here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'m` [INFO] [stdout] | [INFO] [stdout] 503 | pub fn iter(&'m self) -> std::slice::Iter<'m, KLVRaw<'m>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.85s [INFO] running `Command { std: "docker" "inspect" "f8ca55e60af2ef01157b9bbf6331b56a12464d6cfa13f279efe09b9828e00a9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8ca55e60af2ef01157b9bbf6331b56a12464d6cfa13f279efe09b9828e00a9f", kill_on_drop: false }` [INFO] [stdout] f8ca55e60af2ef01157b9bbf6331b56a12464d6cfa13f279efe09b9828e00a9f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd9a11041a17ae63da82def1c51df621505a570ad5522c4eb7c3a8af4fba58e4 [INFO] running `Command { std: "docker" "start" "-a" "bd9a11041a17ae63da82def1c51df621505a570ad5522c4eb7c3a8af4fba58e4", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.48 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling libc v0.2.185 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling chrono v0.4.44 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rayon v1.12.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling zerocopy-derive v0.8.48 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling serde_bytes v0.11.19 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling serde_klv v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/de.rs:503:30 [INFO] [stdout] | [INFO] [stdout] 503 | pub fn iter(&'m self) -> std::slice::Iter> { [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^^^^^^^^--^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is named here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'m` [INFO] [stdout] | [INFO] [stdout] 503 | pub fn iter(&'m self) -> std::slice::Iter<'m, KLVRaw<'m>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling rand v0.8.6 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stdout] error[E0432]: unresolved import `cosmic_ray` [INFO] [stdout] --> src/checksum.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | use cosmic_ray::Ray; [INFO] [stdout] | ^^^^^^^^^^ use of unresolved module or unlinked crate `cosmic_ray` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `cosmic_ray`, use `cargo add cosmic_ray` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find module or crate `cosmic_ray` in this scope [INFO] [stdout] --> src/checksum.rs:66:26 [INFO] [stdout] | [INFO] [stdout] 66 | let mut raybox = cosmic_ray::RayBoxVec::new(buf); [INFO] [stdout] | ^^^^^^^^^^ use of unresolved module or unlinked crate `cosmic_ray` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `cosmic_ray`, use `cargo add cosmic_ray` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ser.rs:566:30 [INFO] [stdout] | [INFO] [stdout] 564 | #[serde(rename = "10")] [INFO] [stdout] | ---- matches all the relevant values [INFO] [stdout] 565 | bbb: bool, [INFO] [stdout] 566 | #[serde(rename = "10")] [INFO] [stdout] | ^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `serde_klv` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "bd9a11041a17ae63da82def1c51df621505a570ad5522c4eb7c3a8af4fba58e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd9a11041a17ae63da82def1c51df621505a570ad5522c4eb7c3a8af4fba58e4", kill_on_drop: false }` [INFO] [stdout] bd9a11041a17ae63da82def1c51df621505a570ad5522c4eb7c3a8af4fba58e4