[INFO] fetching crate serde_klv 0.3.0... [INFO] building serde_klv-0.3.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate serde_klv 0.3.0 into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate serde_klv 0.3.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 94 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.4.0 (available: v0.7.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f83ae46d1f11e060b565d6b3c90d08b27aaa2aac76392c6364c055cd671b9d34 [INFO] running `Command { std: "docker" "start" "-a" "f83ae46d1f11e060b565d6b3c90d08b27aaa2aac76392c6364c055cd671b9d34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f83ae46d1f11e060b565d6b3c90d08b27aaa2aac76392c6364c055cd671b9d34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f83ae46d1f11e060b565d6b3c90d08b27aaa2aac76392c6364c055cd671b9d34", kill_on_drop: false }` [INFO] [stdout] f83ae46d1f11e060b565d6b3c90d08b27aaa2aac76392c6364c055cd671b9d34 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb51f73383a44dbd2ccc908ab5263cffd949f99569fba10752fbd724f307ef10 [INFO] running `Command { std: "docker" "start" "-a" "fb51f73383a44dbd2ccc908ab5263cffd949f99569fba10752fbd724f307ef10", kill_on_drop: false }` [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 0.86s [INFO] running `Command { std: "docker" "inspect" "fb51f73383a44dbd2ccc908ab5263cffd949f99569fba10752fbd724f307ef10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb51f73383a44dbd2ccc908ab5263cffd949f99569fba10752fbd724f307ef10", kill_on_drop: false }` [INFO] [stdout] fb51f73383a44dbd2ccc908ab5263cffd949f99569fba10752fbd724f307ef10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a898ff0d728c3df74824b33decba04f9515689dda97e778dd645718ea2ce7825 [INFO] running `Command { std: "docker" "start" "-a" "a898ff0d728c3df74824b33decba04f9515689dda97e778dd645718ea2ce7825", kill_on_drop: false }` [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling serde_bytes v0.11.19 [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 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]: failed to resolve: use of unresolved module or unlinked crate `cosmic_ray` [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" "a898ff0d728c3df74824b33decba04f9515689dda97e778dd645718ea2ce7825", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a898ff0d728c3df74824b33decba04f9515689dda97e778dd645718ea2ce7825", kill_on_drop: false }` [INFO] [stdout] a898ff0d728c3df74824b33decba04f9515689dda97e778dd645718ea2ce7825