[INFO] fetching crate rubbl_miriad 0.2.5... [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] crate rubbl_miriad 0.2.5 is already in cache [INFO] checking rubbl_miriad-0.2.5 against master#7308c22c6a8d77e82187e290e1f7459870e48d12 for pr-99447 [INFO] extracting crate rubbl_miriad 0.2.5 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate rubbl_miriad 0.2.5 on toolchain 7308c22c6a8d77e82187e290e1f7459870e48d12 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rubbl_miriad 0.2.5 [INFO] finished tweaking crates.io crate rubbl_miriad 0.2.5 [INFO] tweaked toml for crates.io crate rubbl_miriad 0.2.5 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate rubbl_miriad 0.2.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rubbl_core v0.2.1 [INFO] [stderr] Downloaded openat v0.1.21 [INFO] [stderr] Downloaded ndarray v0.15.3 [INFO] [stderr] Downloaded rubbl_visdata v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ac7651bbfb674584dc973bc4e72de57651e2d70c8b9da091596e231b0dbaaf5 [INFO] running `Command { std: "docker" "start" "-a" "6ac7651bbfb674584dc973bc4e72de57651e2d70c8b9da091596e231b0dbaaf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ac7651bbfb674584dc973bc4e72de57651e2d70c8b9da091596e231b0dbaaf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ac7651bbfb674584dc973bc4e72de57651e2d70c8b9da091596e231b0dbaaf5", kill_on_drop: false }` [INFO] [stdout] 6ac7651bbfb674584dc973bc4e72de57651e2d70c8b9da091596e231b0dbaaf5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+7308c22c6a8d77e82187e290e1f7459870e48d12" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab9eee4e9436eae48353c12bb4d487ea683d60e92ef24c67ca8dbe4e7502476c [INFO] running `Command { std: "docker" "start" "-a" "ab9eee4e9436eae48353c12bb4d487ea683d60e92ef24c67ca8dbe4e7502476c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking gimli v0.25.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking matrixmultiply v0.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking object v0.26.2 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking openat v0.1.21 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking pbr v1.0.4 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking ndarray v0.15.3 [INFO] [stderr] Checking addr2line v0.16.0 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking rubbl_core v0.2.1 [INFO] [stderr] Checking rubbl_visdata v0.2.1 [INFO] [stderr] Checking rubbl_miriad v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `obstype`, `ncorr`, `nwcorr`, `decoder`, `flags` and `wflags` are never read [INFO] [stdout] --> src/visdata.rs:460:5 [INFO] [stdout] | [INFO] [stdout] 459 | pub struct Reader { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 460 | obstype: ObsType, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 461 | ncorr: u64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 462 | nwcorr: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 463 | decoder: Decoder, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 464 | flags: Option>>>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 465 | wflags: Option>>>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `obstype`, `ncorr`, `nwcorr`, `decoder`, `flags` and `wflags` are never read [INFO] [stdout] --> src/visdata.rs:460:5 [INFO] [stdout] | [INFO] [stdout] 459 | pub struct Reader { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 460 | obstype: ObsType, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 461 | ncorr: u64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 462 | nwcorr: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 463 | decoder: Decoder, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 464 | flags: Option>>>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 465 | wflags: Option>>>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `eff_vislen` is never read [INFO] [stdout] --> src/visdata.rs:512:5 [INFO] [stdout] | [INFO] [stdout] 511 | pub struct Encoder { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 512 | eff_vislen: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Encoder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `eff_vislen` is never read [INFO] [stdout] --> src/visdata.rs:512:5 [INFO] [stdout] | [INFO] [stdout] 511 | pub struct Encoder { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 512 | eff_vislen: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Encoder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.74s [INFO] running `Command { std: "docker" "inspect" "ab9eee4e9436eae48353c12bb4d487ea683d60e92ef24c67ca8dbe4e7502476c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab9eee4e9436eae48353c12bb4d487ea683d60e92ef24c67ca8dbe4e7502476c", kill_on_drop: false }` [INFO] [stdout] ab9eee4e9436eae48353c12bb4d487ea683d60e92ef24c67ca8dbe4e7502476c