[INFO] fetching crate bio-jtools 2021.1.21...
[INFO] checking bio-jtools-2021.1.21 against 1.55.0 for beta-1.56-3
[INFO] extracting crate bio-jtools 2021.1.21 into /workspace/builds/worker-41/source
[INFO] validating manifest of crates.io crate bio-jtools 2021.1.21 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bio-jtools 2021.1.21
[INFO] finished tweaking crates.io crate bio-jtools 2021.1.21
[INFO] tweaked toml for crates.io crate bio-jtools 2021.1.21 written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] crate crates.io crate bio-jtools 2021.1.21 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e67600e7a6208ffef6404f01ea285d7c36bf0bc4a9c2d27729d99fc33cb4a2b9
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[INFO] running `Command { std: "docker" "inspect" "e67600e7a6208ffef6404f01ea285d7c36bf0bc4a9c2d27729d99fc33cb4a2b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e67600e7a6208ffef6404f01ea285d7c36bf0bc4a9c2d27729d99fc33cb4a2b9", kill_on_drop: false }`
[INFO] [stdout] e67600e7a6208ffef6404f01ea285d7c36bf0bc4a9c2d27729d99fc33cb4a2b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ba5ed01caaf782125d7a6003e5c5292a371c7b86bf5049bcaf364eb155b6ea7
[INFO] running `Command { std: "docker" "start" "-a" "6ba5ed01caaf782125d7a6003e5c5292a371c7b86bf5049bcaf364eb155b6ea7", kill_on_drop: false }`
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[INFO] [stderr]     Checking bio-jtools v2021.1.21 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `date`
[INFO] [stdout]    --> src/data/mod.rs:106:12
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn date(&self) -> Date {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `instrument`
[INFO] [stdout]    --> src/data/mod.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn instrument(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run`
[INFO] [stdout]    --> src/data/mod.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn run(&self) -> u8 {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `position`
[INFO] [stdout]    --> src/data/mod.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn position(&self) -> char {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `flowcell`
[INFO] [stdout]    --> src/data/mod.rs:126:12
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn flowcell(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `description`
[INFO] [stdout]    --> src/data/mod.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn description(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/utils/mod.rs:100:20
[INFO] [stdout]     |
[INFO] [stdout] 100 | ...c!(format!("Could not parse HTS file type from path. Supported file extensions are (excluding compression): {:?}", SUPPORTED_EXTENSIONS...
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 100 |             panic!("Could not parse HTS file type from path. Supported file extensions are (excluding compression): {:?}", SUPPORTED_EXTENSIONS);
[INFO] [stdout]     |                   --                                                                                                                          --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `date`
[INFO] [stdout]    --> src/data/mod.rs:106:12
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn date(&self) -> Date {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `instrument`
[INFO] [stdout]    --> src/data/mod.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn instrument(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `run`
[INFO] [stdout]    --> src/data/mod.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub fn run(&self) -> u8 {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `position`
[INFO] [stdout]    --> src/data/mod.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn position(&self) -> char {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `flowcell`
[INFO] [stdout]    --> src/data/mod.rs:126:12
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn flowcell(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `description`
[INFO] [stdout]    --> src/data/mod.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn description(&self) -> &str {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/utils/mod.rs:100:20
[INFO] [stdout]     |
[INFO] [stdout] 100 | ...c!(format!("Could not parse HTS file type from path. Supported file extensions are (excluding compression): {:?}", SUPPORTED_EXTENSIONS...
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 100 |             panic!("Could not parse HTS file type from path. Supported file extensions are (excluding compression): {:?}", SUPPORTED_EXTENSIONS);
[INFO] [stdout]     |                   --                                                                                                                          --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.69s
[INFO] running `Command { std: "docker" "inspect" "6ba5ed01caaf782125d7a6003e5c5292a371c7b86bf5049bcaf364eb155b6ea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ba5ed01caaf782125d7a6003e5c5292a371c7b86bf5049bcaf364eb155b6ea7", kill_on_drop: false }`
[INFO] [stdout] 6ba5ed01caaf782125d7a6003e5c5292a371c7b86bf5049bcaf364eb155b6ea7
