[INFO] cloning repository https://github.com/danieldk/conllx-utils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danieldk/conllx-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanieldk%2Fconllx-utils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanieldk%2Fconllx-utils'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8f4173a0fbd1f56b95afd5bd50bee2df5fe1c4a8 [INFO] checking danieldk/conllx-utils against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanieldk%2Fconllx-utils" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danieldk/conllx-utils on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/danieldk/conllx-utils [INFO] finished tweaking git repo https://github.com/danieldk/conllx-utils [INFO] tweaked toml for git repo https://github.com/danieldk/conllx-utils written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/danieldk/conllx-utils 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stdinout v0.4.0 [INFO] [stderr] Downloaded either v1.5.2 [INFO] [stderr] Downloaded maplit v0.1.6 [INFO] [stderr] Downloaded flate2 v0.2.20 [INFO] [stderr] Downloaded reservoir v0.2.0 [INFO] [stderr] Downloaded conllx v0.12.1 [INFO] [stderr] Downloaded ordermap v0.3.5 [INFO] [stderr] Downloaded lazy-init v0.3.0 [INFO] [stderr] Downloaded rgb v0.8.13 [INFO] [stderr] Downloaded conllx v0.10.2 [INFO] [stderr] Downloaded backtrace v0.3.18 [INFO] [stderr] Downloaded libc v0.2.55 [INFO] [stderr] Downloaded rustc-demangle v0.1.14 [INFO] [stderr] Downloaded cc v1.0.37 [INFO] [stderr] Downloaded pretty_assertions v0.3.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c38a515471b454cf66523735baf1bc904b89c2a4ed1bdedeb8b4f553c88fd014 [INFO] running `Command { std: "docker" "start" "-a" "c38a515471b454cf66523735baf1bc904b89c2a4ed1bdedeb8b4f553c88fd014", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c38a515471b454cf66523735baf1bc904b89c2a4ed1bdedeb8b4f553c88fd014", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c38a515471b454cf66523735baf1bc904b89c2a4ed1bdedeb8b4f553c88fd014", kill_on_drop: false }` [INFO] [stdout] c38a515471b454cf66523735baf1bc904b89c2a4ed1bdedeb8b4f553c88fd014 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c885023eed29b5c26dfcaf9bbb46985eea7b678964656b39b481cd5d695d5f2 [INFO] running `Command { std: "docker" "start" "-a" "0c885023eed29b5c26dfcaf9bbb46985eea7b678964656b39b481cd5d695d5f2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.55 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling backtrace v0.3.18 [INFO] [stderr] Checking rustc-demangle v0.1.14 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking rgb v0.8.13 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Checking lazy-init v0.3.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking reservoir v0.2.0 [INFO] [stderr] Checking getopts v0.2.19 [INFO] [stderr] Checking itertools v0.6.5 [INFO] [stderr] Checking stdinout v0.4.0 [INFO] [stderr] Checking maplit v0.1.6 [INFO] [stderr] Checking difference v1.0.0 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking pretty_assertions v0.3.4 [INFO] [stderr] Checking winconsole v0.10.0 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking colored v1.8.0 [INFO] [stderr] Checking conllx v0.10.2 [INFO] [stderr] Checking conllx v0.12.1 [INFO] [stderr] Checking conllx-utils v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/bin/conllx-shuffle.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rand; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/bin/conllx-sample.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rand; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `reservoir` is imported redundantly [INFO] [stdout] --> src/bin/conllx-sample.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use reservoir; [INFO] [stdout] | ^^^^^^^^^ the item `reservoir` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/bin/conllx-shuffle.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rand; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/bin/conllx-sample.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rand; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `reservoir` is imported redundantly [INFO] [stdout] --> src/bin/conllx-sample.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use reservoir; [INFO] [stdout] | ^^^^^^^^^ the item `reservoir` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.73s [INFO] running `Command { std: "docker" "inspect" "0c885023eed29b5c26dfcaf9bbb46985eea7b678964656b39b481cd5d695d5f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c885023eed29b5c26dfcaf9bbb46985eea7b678964656b39b481cd5d695d5f2", kill_on_drop: false }` [INFO] [stdout] 0c885023eed29b5c26dfcaf9bbb46985eea7b678964656b39b481cd5d695d5f2 [INFO] checking danieldk/conllx-utils against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanieldk%2Fconllx-utils" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danieldk/conllx-utils on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/danieldk/conllx-utils [INFO] finished tweaking git repo https://github.com/danieldk/conllx-utils [INFO] tweaked toml for git repo https://github.com/danieldk/conllx-utils written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/danieldk/conllx-utils 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1fe5dd942928106bc0add81bc1327afd9443e7522c36c6861a07081937da89fc [INFO] running `Command { std: "docker" "start" "-a" "1fe5dd942928106bc0add81bc1327afd9443e7522c36c6861a07081937da89fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1fe5dd942928106bc0add81bc1327afd9443e7522c36c6861a07081937da89fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fe5dd942928106bc0add81bc1327afd9443e7522c36c6861a07081937da89fc", kill_on_drop: false }` [INFO] [stdout] 1fe5dd942928106bc0add81bc1327afd9443e7522c36c6861a07081937da89fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 440fc649a40947f71edffa46c1cbbe3db1ae1b01c285be01905bc984e424e0c9 [INFO] running `Command { std: "docker" "start" "-a" "440fc649a40947f71edffa46c1cbbe3db1ae1b01c285be01905bc984e424e0c9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.55 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Checking rustc-demangle v0.1.14 [INFO] [stderr] Compiling backtrace v0.3.18 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking rgb v0.8.13 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking lazy-init v0.3.0 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking reservoir v0.2.0 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking getopts v0.2.19 [INFO] [stderr] Checking itertools v0.6.5 [INFO] [stderr] Checking stdinout v0.4.0 [INFO] [stderr] Checking maplit v0.1.6 [INFO] [stderr] Checking difference v1.0.0 [INFO] [stderr] Checking pretty_assertions v0.3.4 [INFO] [stderr] Checking winconsole v0.10.0 [INFO] [stderr] Checking colored v1.8.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking conllx v0.10.2 [INFO] [stderr] Checking conllx v0.12.1 [INFO] [stderr] Checking conllx-utils v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/bin/conllx-sample.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rand; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `reservoir` is imported redundantly [INFO] [stdout] --> src/bin/conllx-sample.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use reservoir; [INFO] [stdout] | ^^^^^^^^^ the item `reservoir` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/bin/conllx-sample.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rand; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `reservoir` is imported redundantly [INFO] [stdout] --> src/bin/conllx-sample.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use reservoir; [INFO] [stdout] | ^^^^^^^^^ the item `reservoir` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/bin/conllx-shuffle.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rand; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/bin/conllx-shuffle.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rand; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.60s [INFO] running `Command { std: "docker" "inspect" "440fc649a40947f71edffa46c1cbbe3db1ae1b01c285be01905bc984e424e0c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "440fc649a40947f71edffa46c1cbbe3db1ae1b01c285be01905bc984e424e0c9", kill_on_drop: false }` [INFO] [stdout] 440fc649a40947f71edffa46c1cbbe3db1ae1b01c285be01905bc984e424e0c9