[INFO] fetching crate nibblerun 0.1.6... [INFO] checking nibblerun-0.1.6 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1 [INFO] extracting crate nibblerun 0.1.6 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate nibblerun 0.1.6 [INFO] finished tweaking crates.io crate nibblerun 0.1.6 [INFO] tweaked toml for crates.io crate nibblerun 0.1.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate nibblerun 0.1.6 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate nibblerun 0.1.6 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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tsz v0.1.4 [INFO] [stderr] Downloaded tikv-jemallocator v0.6.1 [INFO] [stderr] Downloaded tikv-jemalloc-ctl v0.6.1 [INFO] [stderr] Downloaded lz4_flex v0.11.5 [INFO] [stderr] Downloaded cap v0.1.2 [INFO] [stderr] Downloaded better_io v0.1.0 [INFO] [stderr] Downloaded pco v0.3.1 [INFO] [stderr] Downloaded proptest v1.9.0 [INFO] [stderr] Downloaded brotli-decompressor v4.0.3 [INFO] [stderr] Downloaded tikv-jemalloc-sys v0.6.1+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0297b0c212fa2150b909e9ac141c58919ff94c87565bae221bc96a822c97cd6c [INFO] running `Command { std: "docker" "start" "-a" "0297b0c212fa2150b909e9ac141c58919ff94c87565bae221bc96a822c97cd6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0297b0c212fa2150b909e9ac141c58919ff94c87565bae221bc96a822c97cd6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0297b0c212fa2150b909e9ac141c58919ff94c87565bae221bc96a822c97cd6c", kill_on_drop: false }` [INFO] [stdout] 0297b0c212fa2150b909e9ac141c58919ff94c87565bae221bc96a822c97cd6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e74c8b3ff6978ecdd463372d03564f189fd342c707197f9442b6f5e45a1af9e [INFO] running `Command { std: "docker" "start" "-a" "7e74c8b3ff6978ecdd463372d03564f189fd342c707197f9442b6f5e45a1af9e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling zerocopy v0.8.31 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Checking getrandom v0.3.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking simd-adler32 v0.3.8 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking better_io v0.1.0 [INFO] [stderr] Checking twox-hash v2.1.2 [INFO] [stderr] Checking rustc-hash v2.1.1 [INFO] [stderr] Checking cap v0.1.2 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Checking lz4_flex v0.11.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Checking brotli-decompressor v4.0.3 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling cc v1.2.50 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking rand_xorshift v0.4.0 [INFO] [stderr] Checking is-terminal v0.4.17 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking brotli v7.0.0 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling tikv-jemalloc-sys v0.6.1+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Compiling zerocopy-derive v0.8.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking rusty-fork v0.3.1 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking clap v4.5.53 [INFO] [stderr] Checking tsz v0.1.4 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking pco v0.3.1 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking proptest v1.9.0 [INFO] [stderr] Checking tikv-jemalloc-ctl v0.6.1 [INFO] [stderr] Checking tikv-jemallocator v0.6.1 [INFO] [stderr] Checking nibblerun v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `nibblerun::decode` [INFO] [stdout] --> benches/benchmarks.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use nibblerun::{decode, Encoder}; [INFO] [stdout] | ^^^^^^ no `decode` in the root [INFO] [stdout] | [INFO] [stdout] = help: consider importing this module instead: [INFO] [stdout] tsz::decode [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 2 | use nibblerun::{decoder, Encoder}; [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> benches/benchmarks.rs:14:32 [INFO] [stdout] | [INFO] [stdout] 14 | enc.append(base_ts + i * 300, black_box(22 + (i % 5) as i32)).unwrap(); [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^ expected `u32`, found `u64` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/encoder.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn append(&mut self, ts: u32, value: V) -> Result<(), AppendError> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] help: you can convert a `u64` to a `u32` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 14 | enc.append((base_ts + i * 300).try_into().unwrap(), black_box(22 + (i % 5) as i32)).unwrap(); [INFO] [stdout] | + +++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> benches/benchmarks.rs:28:20 [INFO] [stdout] | [INFO] [stdout] 28 | enc.append(base_ts + i * 300, 22 + (i % 5) as i32).unwrap(); [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^ expected `u32`, found `u64` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/encoder.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn append(&mut self, ts: u32, value: V) -> Result<(), AppendError> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] help: you can convert a `u64` to a `u32` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 28 | enc.append((base_ts + i * 300).try_into().unwrap(), 22 + (i % 5) as i32).unwrap(); [INFO] [stdout] | + +++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> benches/benchmarks.rs:48:28 [INFO] [stdout] | [INFO] [stdout] 48 | enc.append(base_ts + i * 300, black_box(22)).unwrap(); [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^ expected `u32`, found `u64` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/encoder.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn append(&mut self, ts: u32, value: V) -> Result<(), AppendError> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] help: you can convert a `u64` to a `u32` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 48 | enc.append((base_ts + i * 300).try_into().unwrap(), black_box(22)).unwrap(); [INFO] [stdout] | + +++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `nibblerun` (bench "benchmarks") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7e74c8b3ff6978ecdd463372d03564f189fd342c707197f9442b6f5e45a1af9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e74c8b3ff6978ecdd463372d03564f189fd342c707197f9442b6f5e45a1af9e", kill_on_drop: false }` [INFO] [stdout] 7e74c8b3ff6978ecdd463372d03564f189fd342c707197f9442b6f5e45a1af9e