[INFO] fetching crate kractor 1.0.1...
[INFO] checking kractor-1.0.1 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate kractor 1.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate kractor 1.0.1
[INFO] finished tweaking crates.io crate kractor 1.0.1
[INFO] tweaked toml for crates.io crate kractor 1.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kractor 1.0.1 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kractor 1.0.1 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded noodles-fastq v0.18.0
[INFO] [stderr]   Downloaded noodles-bgzf v0.39.0
[INFO] [stderr]   Downloaded niffler v3.0.0
[INFO] [stderr]   Downloaded noodles-fasta v0.52.0
[INFO] [stderr]   Downloaded noodles v0.97.0
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4740b05b4c3ece45eea95de393687061088de1e0e849ece54e20925c40625f5c
[INFO] running `Command { std: "docker" "start" "-a" "4740b05b4c3ece45eea95de393687061088de1e0e849ece54e20925c40625f5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4740b05b4c3ece45eea95de393687061088de1e0e849ece54e20925c40625f5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4740b05b4c3ece45eea95de393687061088de1e0e849ece54e20925c40625f5c", kill_on_drop: false }`
[INFO] [stdout] 4740b05b4c3ece45eea95de393687061088de1e0e849ece54e20925c40625f5c
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 694c8438505700e7a2b508ee37f685c3cc79a4de33b9fa0ede808f0474003e3e
[INFO] running `Command { std: "docker" "start" "-a" "694c8438505700e7a2b508ee37f685c3cc79a4de33b9fa0ede808f0474003e3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking zlib-rs v0.5.0
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking noodles-core v0.17.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking clap_builder v4.5.36
[INFO] [stderr]     Checking noodles-fastq v0.18.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking libz-rs-sys v0.5.0
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]     Checking color-spantrace v0.2.1
[INFO] [stderr]     Checking noodles-bgzf v0.39.0
[INFO] [stderr]     Checking bzip2 v0.5.2
[INFO] [stderr]     Checking noodles-fasta v0.52.0
[INFO] [stderr]     Checking tempfile v3.19.1
[INFO] [stderr]     Checking noodles v0.97.0
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking niffler v3.0.0
[INFO] [stderr]     Checking color-eyre v0.6.3
[INFO] [stderr]     Checking clap v4.5.36
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking kractor v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `reads_parsed`
[INFO] [stdout]    --> src/extract.rs:210:14
[INFO] [stdout]     |
[INFO] [stdout] 210 |         let (reads_parsed, reads_output) = process_single_end(
[INFO] [stdout]     |              ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reads_parsed`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reads_parsed`
[INFO] [stdout]    --> src/extract.rs:239:14
[INFO] [stdout]     |
[INFO] [stdout] 239 |         let (reads_parsed, reads_output) = process_single_end(
[INFO] [stdout]     |              ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reads_parsed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reads_parsed1`
[INFO] [stdout]    --> src/extract.rs:293:15
[INFO] [stdout]     |
[INFO] [stdout] 293 |         let ((reads_parsed1, reads_output1), (reads_parsed2, reads_output2)) = process_paired_end(
[INFO] [stdout]     |               ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reads_parsed1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reads_parsed2`
[INFO] [stdout]    --> src/extract.rs:293:47
[INFO] [stdout]     |
[INFO] [stdout] 293 |         let ((reads_parsed1, reads_output1), (reads_parsed2, reads_output2)) = process_paired_end(
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reads_parsed2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reads_parsed1`
[INFO] [stdout]    --> src/extract.rs:331:15
[INFO] [stdout]     |
[INFO] [stdout] 331 |         let ((reads_parsed1, reads_output1), (reads_parsed2, reads_output2)) = process_paired_end(
[INFO] [stdout]     |               ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reads_parsed1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `reads_parsed2`
[INFO] [stdout]    --> src/extract.rs:331:47
[INFO] [stdout]     |
[INFO] [stdout] 331 |         let ((reads_parsed1, reads_output1), (reads_parsed2, reads_output2)) = process_paired_end(
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_reads_parsed2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.14s
[INFO] running `Command { std: "docker" "inspect" "694c8438505700e7a2b508ee37f685c3cc79a4de33b9fa0ede808f0474003e3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "694c8438505700e7a2b508ee37f685c3cc79a4de33b9fa0ede808f0474003e3e", kill_on_drop: false }`
[INFO] [stdout] 694c8438505700e7a2b508ee37f685c3cc79a4de33b9fa0ede808f0474003e3e