[INFO] fetching crate noodles-cram 0.50.0...
[INFO] checking noodles-cram-0.50.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate noodles-cram 0.50.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate noodles-cram 0.50.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate noodles-cram 0.50.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate noodles-cram 0.50.0
[INFO] tweaked toml for crates.io crate noodles-cram 0.50.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate noodles-cram 0.50.0 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded noodles-csi v0.28.0
[INFO] [stderr]   Downloaded async-compression v0.4.3
[INFO] [stderr]   Downloaded libdeflater v1.19.0
[INFO] [stderr]   Downloaded noodles-bam v0.51.0
[INFO] [stderr]   Downloaded libdeflate-sys v1.19.0
[INFO] [stderr]   Downloaded tokio-util v0.7.9
[INFO] [stderr]   Downloaded noodles-sam v0.48.0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e70323563fae56f6717d7946f7ea874c420b331ec62c2ceda113b1726f1dc68
[INFO] running `Command { std: "docker" "start" "-a" "1e70323563fae56f6717d7946f7ea874c420b331ec62c2ceda113b1726f1dc68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e70323563fae56f6717d7946f7ea874c420b331ec62c2ceda113b1726f1dc68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e70323563fae56f6717d7946f7ea874c420b331ec62c2ceda113b1726f1dc68", kill_on_drop: false }`
[INFO] [stdout] 1e70323563fae56f6717d7946f7ea874c420b331ec62c2ceda113b1726f1dc68
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 469872d2ae29a2e890aed1fa7a1d6275c3bea272d883b513cae68df7a96e317f
[INFO] running `Command { std: "docker" "start" "-a" "469872d2ae29a2e890aed1fa7a1d6275c3bea272d883b513cae68df7a96e317f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]     Checking flate2 v1.0.27
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking noodles-core v0.12.0
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking lexical-parse-float v0.8.5
[INFO] [stderr]     Checking lexical-write-float v0.8.5
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]     Checking md-5 v0.10.5
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]     Checking xz2 v0.1.7
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking tokio-util v0.7.9
[INFO] [stderr]     Checking noodles-bgzf v0.25.0
[INFO] [stderr]     Checking noodles-csi v0.28.0
[INFO] [stderr]     Checking noodles-fasta v0.30.0
[INFO] [stderr]     Checking noodles-sam v0.48.0
[INFO] [stderr]     Checking noodles-bam v0.51.0
[INFO] [stderr]     Checking noodles-cram v0.50.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Bytes` is imported redundantly
[INFO] [stdout]    --> src/reader/container/block.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     use bytes::Bytes;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 124 |
[INFO] [stdout] 125 |     use super::*;
[INFO] [stdout]     |         -------- the item `Bytes` is already imported here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Position` is imported redundantly
[INFO] [stdout]    --> src/record/resolve.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |     use noodles_core::Position;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 134 |
[INFO] [stdout] 135 |     use super::*;
[INFO] [stdout]     |         -------- the item `Position` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.33s
[INFO] running `Command { std: "docker" "inspect" "469872d2ae29a2e890aed1fa7a1d6275c3bea272d883b513cae68df7a96e317f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "469872d2ae29a2e890aed1fa7a1d6275c3bea272d883b513cae68df7a96e317f", kill_on_drop: false }`
[INFO] [stdout] 469872d2ae29a2e890aed1fa7a1d6275c3bea272d883b513cae68df7a96e317f