[INFO] fetching crate utah 0.1.2... [INFO] checking utah-0.1.2 against master#00bfd6b2734d9c28a147bf237490995731781fdd for pr-117984 [INFO] extracting crate utah 0.1.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate utah 0.1.2 on toolchain 00bfd6b2734d9c28a147bf237490995731781fdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate utah 0.1.2 [INFO] finished tweaking crates.io crate utah 0.1.2 [INFO] tweaked toml for crates.io crate utah 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.respository [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded itertools v0.5.10 [INFO] [stderr] Downloaded csv v0.14.7 [INFO] [stderr] Downloaded ndarray-rand v0.3.1 [INFO] [stderr] Downloaded ndarray v0.7.3 [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" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dfe0188b7bbe0809cd48e7fd1faa4f0356ca7035035b081d4091295ef490c619 [INFO] running `Command { std: "docker" "start" "-a" "dfe0188b7bbe0809cd48e7fd1faa4f0356ca7035035b081d4091295ef490c619", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfe0188b7bbe0809cd48e7fd1faa4f0356ca7035035b081d4091295ef490c619", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfe0188b7bbe0809cd48e7fd1faa4f0356ca7035035b081d4091295ef490c619", kill_on_drop: false }` [INFO] [stdout] dfe0188b7bbe0809cd48e7fd1faa4f0356ca7035035b081d4091295ef490c619 [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" "+00bfd6b2734d9c28a147bf237490995731781fdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7217a566e1e6a3517a8012853473d86951a8b6de6be4b24834c1b38cff61c864 [INFO] running `Command { std: "docker" "start" "-a" "7217a566e1e6a3517a8012853473d86951a8b6de6be4b24834c1b38cff61c864", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.respository [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling ndarray v0.7.3 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking error-chain v0.7.2 [INFO] [stderr] Checking itertools v0.5.10 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking csv v0.14.7 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking ndarray-rand v0.3.1 [INFO] [stderr] Checking utah v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:175:1 [INFO] [stdout] | [INFO] [stdout] 175 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:184:1 [INFO] [stdout] | [INFO] [stdout] 184 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/mixedtypes.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(RustcDecodable, Hash, PartialOrd, PartialEq, Eq , Ord , Clone, Debug)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/mixedtypes.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(RustcDecodable,Clone, Debug)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::macros::*` [INFO] [stdout] --> src/prelude.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub use util::macros::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:175:1 [INFO] [stdout] | [INFO] [stdout] 175 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:184:1 [INFO] [stdout] | [INFO] [stdout] 184 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/mixedtypes.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(RustcDecodable, Hash, PartialOrd, PartialEq, Eq , Ord , Clone, Debug)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/mixedtypes.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | #[derive(RustcDecodable,Clone, Debug)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `util::macros::*` [INFO] [stdout] --> src/prelude.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub use util::macros::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data`, `other`, and `axis` are never read [INFO] [stdout] --> src/combinators/aggregate.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 173 | pub struct Stdev<'a, I: 'a, T: 'a> [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 177 | data: I, [INFO] [stdout] | ^^^^ [INFO] [stdout] 178 | other: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 179 | axis: UtahAxis, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stdev` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data`, `other`, and `axis` are never read [INFO] [stdout] --> src/combinators/aggregate.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 173 | pub struct Stdev<'a, I: 'a, T: 'a> [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 177 | data: I, [INFO] [stdout] | ^^^^ [INFO] [stdout] 178 | other: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 179 | axis: UtahAxis, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stdev` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.27s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "7217a566e1e6a3517a8012853473d86951a8b6de6be4b24834c1b38cff61c864", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7217a566e1e6a3517a8012853473d86951a8b6de6be4b24834c1b38cff61c864", kill_on_drop: false }` [INFO] [stdout] 7217a566e1e6a3517a8012853473d86951a8b6de6be4b24834c1b38cff61c864