[INFO] fetching crate brrrr-lib 0.14.0...
[INFO] checking brrrr-lib-0.14.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate brrrr-lib 0.14.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate brrrr-lib 0.14.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brrrr-lib 0.14.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate brrrr-lib 0.14.0
[INFO] tweaked toml for crates.io crate brrrr-lib 0.14.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate brrrr-lib 0.14.0 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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.81
[INFO] [stderr]   Downloaded noodles-core v0.7.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.40
[INFO] [stderr]   Downloaded multiversion v0.6.1
[INFO] [stderr]   Downloaded thiserror-impl v1.0.31
[INFO] [stderr]   Downloaded lexical-core v0.8.5
[INFO] [stderr]   Downloaded integer-encoding v1.1.7
[INFO] [stderr]   Downloaded noodles v0.25.0
[INFO] [stderr]   Downloaded plotters-svg v0.3.2
[INFO] [stderr]   Downloaded alloc-stdlib v0.2.1
[INFO] [stderr]   Downloaded noodles-gff v0.6.1
[INFO] [stderr]   Downloaded thiserror v1.0.31
[INFO] [stderr]   Downloaded plotters-backend v0.3.4
[INFO] [stderr]   Downloaded alloc-no-stdlib v2.0.3
[INFO] [stderr]   Downloaded js-sys v0.3.58
[INFO] [stderr]   Downloaded parquet v15.0.0
[INFO] [stderr]   Downloaded arrow v15.0.0
[INFO] [stderr]   Downloaded zstd-sys v2.0.1+zstd.1.5.2
[INFO] [stderr]   Downloaded web-sys v0.3.58
[INFO] [stderr]   Downloaded lz4-sys v1.9.3
[INFO] [stderr]   Downloaded brotli-decompressor v2.3.2
[INFO] [stderr]   Downloaded brotli v3.3.4
[INFO] [stderr]   Downloaded plotters v0.3.2
[INFO] [stderr]   Downloaded rayon v1.5.3
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.81
[INFO] [stderr]   Downloaded serde_derive v1.0.140
[INFO] [stderr]   Downloaded serde_json v1.0.82
[INFO] [stderr]   Downloaded serde v1.0.140
[INFO] [stderr]   Downloaded lexical-parse-float v0.8.5
[INFO] [stderr]   Downloaded lexical-util v0.8.5
[INFO] [stderr]   Downloaded syn v1.0.98
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.5
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.81
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.81
[INFO] [stderr]   Downloaded bytes v1.2.0
[INFO] [stderr]   Downloaded miniz_oxide v0.5.3
[INFO] [stderr]   Downloaded lz4 v1.23.3
[INFO] [stderr]   Downloaded snap v1.0.5
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.9
[INFO] [stderr]   Downloaded thrift v0.13.0
[INFO] [stderr]   Downloaded ryu v1.0.10
[INFO] [stderr]   Downloaded lexical-parse-integer v0.8.6
[INFO] [stderr]   Downloaded lexical-write-float v0.8.5
[INFO] [stderr]   Downloaded lexical-write-integer v0.8.5
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.81
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.10
[INFO] [stderr]   Downloaded rayon-core v1.9.3
[INFO] [stderr]   Downloaded noodles-bgzf v0.13.0
[INFO] [stderr]   Downloaded parquet-format v4.0.0
[INFO] [stderr]   Downloaded noodles-fasta v0.12.0
[INFO] [stderr]   Downloaded itoa v1.0.2
[INFO] [stderr]   Downloaded noodles-fastq v0.5.0
[INFO] [stderr]   Downloaded multiversion-macros v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c84ee210f67d8409ef46b88add98fa903581e58e06d952538f19966a0bd9ed8b
[INFO] running `Command { std: "docker" "start" "-a" "c84ee210f67d8409ef46b88add98fa903581e58e06d952538f19966a0bd9ed8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c84ee210f67d8409ef46b88add98fa903581e58e06d952538f19966a0bd9ed8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c84ee210f67d8409ef46b88add98fa903581e58e06d952538f19966a0bd9ed8b", kill_on_drop: false }`
[INFO] [stdout] c84ee210f67d8409ef46b88add98fa903581e58e06d952538f19966a0bd9ed8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d3a520bd31cb4c63a877413a53e5f6d2ec6c5631f68c839d5b6a523b117ce7d
[INFO] running `Command { std: "docker" "start" "-a" "2d3a520bd31cb4c63a877413a53e5f6d2ec6c5631f68c839d5b6a523b117ce7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.2
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling serde_derive v1.0.140
[INFO] [stderr]    Compiling serde v1.0.140
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.10
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]     Checking once_cell v1.13.0
[INFO] [stderr]     Checking miniz_oxide v0.5.3
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.9
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.3
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking either v1.7.0
[INFO] [stderr]     Checking alloc-stdlib v0.2.1
[INFO] [stderr]     Checking lexical-parse-float v0.8.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking lexical-write-float v0.8.5
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking num-complex v0.4.2
[INFO] [stderr]     Checking ordered-float v1.1.1
[INFO] [stderr]     Checking smallvec v1.9.0
[INFO] [stderr]     Checking num-rational v0.4.1
[INFO] [stderr]     Checking noodles-core v0.7.0
[INFO] [stderr]     Checking integer-encoding v1.1.7
[INFO] [stderr]    Compiling zstd-sys v2.0.1+zstd.1.5.2
[INFO] [stderr]    Compiling lz4-sys v1.9.3
[INFO] [stderr]     Checking bytes v1.2.0
[INFO] [stderr]    Compiling snap v1.0.5
[INFO] [stderr]     Checking thrift v0.13.0
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking brotli-decompressor v2.3.2
[INFO] [stderr]     Checking noodles-bgzf v0.13.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking crossbeam-channel v0.5.5
[INFO] [stderr]     Checking regex v1.6.0
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]     Checking plotters-backend v0.3.4
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling parquet v15.0.0
[INFO] [stderr]     Checking noodles-gff v0.6.1
[INFO] [stderr]     Checking brotli v3.3.4
[INFO] [stderr]     Checking plotters-svg v0.3.2
[INFO] [stderr]     Checking noodles-fasta v0.12.0
[INFO] [stderr]     Checking parquet-format v4.0.0
[INFO] [stderr]     Checking noodles-fastq v0.5.0
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking noodles v0.25.0
[INFO] [stderr]     Checking plotters v0.3.2
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling multiversion-macros v0.6.1
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking flatbuffers v2.1.2
[INFO] [stderr]     Checking multiversion v0.6.1
[INFO] [stderr]     Checking lz4 v1.23.3
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking arrow v15.0.0
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stderr]     Checking zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]     Checking brrrr-lib v0.14.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Result` is imported redundantly
[INFO] [stdout]  --> src/parquet_writer.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::result::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:115:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Result` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `arrow` is imported redundantly
[INFO] [stdout]  --> src/errors.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use arrow;
[INFO] [stdout]   |     ^^^^^ the item `arrow` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `parquet` is imported redundantly
[INFO] [stdout]  --> src/errors.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use parquet;
[INFO] [stdout]   |     ^^^^^^^ the item `parquet` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `thiserror` is imported redundantly
[INFO] [stdout]  --> src/errors.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use thiserror;
[INFO] [stdout]   |     ^^^^^^^^^ the item `thiserror` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Result` is imported redundantly
[INFO] [stdout]  --> src/parquet_writer.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::result::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:115:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Result` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `fasta` is imported redundantly
[INFO] [stdout]    --> src/parquet_reader.rs:220:26
[INFO] [stdout]     |
[INFO] [stdout] 220 |     use noodles::fasta::{self, record::Definition, record::Sequence};
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 224 |     use super::*;
[INFO] [stdout]     |         -------- the item `fasta` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `fastq` is imported redundantly
[INFO] [stdout]    --> src/parquet_reader.rs:221:9
[INFO] [stdout]     |
[INFO] [stdout] 221 |     use noodles::fastq;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 224 |     use super::*;
[INFO] [stdout]     |         -------- the item `fastq` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `arrow` is imported redundantly
[INFO] [stdout]  --> src/errors.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use arrow;
[INFO] [stdout]   |     ^^^^^ the item `arrow` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `parquet` is imported redundantly
[INFO] [stdout]  --> src/errors.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use parquet;
[INFO] [stdout]   |     ^^^^^^^ the item `parquet` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `thiserror` is imported redundantly
[INFO] [stdout]  --> src/errors.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use thiserror;
[INFO] [stdout]   |     ^^^^^^^^^ the item `thiserror` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `BENCH_DATA` not defined at compile time
[INFO] [stdout]   --> benches/read_fasta.rs:15:30
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let path: &'static str = env!("BENCH_DATA");
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("BENCH_DATA")` to read the variable at run time
[INFO] [stdout]    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `BENCH_DATA` not defined at compile time
[INFO] [stdout]   --> benches/read_fasta.rs:32:30
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let path: &'static str = env!("BENCH_DATA");
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("BENCH_DATA")` to read the variable at run time
[INFO] [stdout]    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `brrrr-lib` (bench "read_fasta") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "2d3a520bd31cb4c63a877413a53e5f6d2ec6c5631f68c839d5b6a523b117ce7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d3a520bd31cb4c63a877413a53e5f6d2ec6c5631f68c839d5b6a523b117ce7d", kill_on_drop: false }`
[INFO] [stdout] 2d3a520bd31cb4c63a877413a53e5f6d2ec6c5631f68c839d5b6a523b117ce7d
