[INFO] fetching crate eztui 0.0.1... [INFO] testing eztui-0.0.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate eztui 0.0.1 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate eztui 0.0.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate eztui 0.0.1 [INFO] finished tweaking crates.io crate eztui 0.0.1 [INFO] tweaked toml for crates.io crate eztui 0.0.1 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate crates.io crate eztui 0.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded buffy v0.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fe080b9a80558aade0b43ed9322ffdee454f85371ec80d21e76da63ecfe73f26 [INFO] running `Command { std: "docker" "start" "-a" "fe080b9a80558aade0b43ed9322ffdee454f85371ec80d21e76da63ecfe73f26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe080b9a80558aade0b43ed9322ffdee454f85371ec80d21e76da63ecfe73f26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe080b9a80558aade0b43ed9322ffdee454f85371ec80d21e76da63ecfe73f26", kill_on_drop: false }` [INFO] [stdout] fe080b9a80558aade0b43ed9322ffdee454f85371ec80d21e76da63ecfe73f26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a8664bd654166316b053211d0461e4c02aa3785c6f12096453eb76c1196ee995 [INFO] running `Command { std: "docker" "start" "-a" "a8664bd654166316b053211d0461e4c02aa3785c6f12096453eb76c1196ee995", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling smallvec v1.5.1 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling parking_lot_core v0.8.1 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling mio v0.7.6 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling crossterm v0.18.2 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling buffy v0.0.1 [INFO] [stderr] Compiling eztui v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/lib.rs:11:49 [INFO] [stdout] | [INFO] [stdout] 11 | use crossterm::{queue, terminal, cursor, style, Result}; [INFO] [stdout] | ^^^^^^ [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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.00s [INFO] running `Command { std: "docker" "inspect" "a8664bd654166316b053211d0461e4c02aa3785c6f12096453eb76c1196ee995", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8664bd654166316b053211d0461e4c02aa3785c6f12096453eb76c1196ee995", kill_on_drop: false }` [INFO] [stdout] a8664bd654166316b053211d0461e4c02aa3785c6f12096453eb76c1196ee995 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ff8b0f85b9d4a712ba818ce4b4ec5d8fb0beab7aabd6249f2b2af1185f2361ee [INFO] running `Command { std: "docker" "start" "-a" "ff8b0f85b9d4a712ba818ce4b4ec5d8fb0beab7aabd6249f2b2af1185f2361ee", kill_on_drop: false }` [INFO] [stderr] Compiling eztui v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/lib.rs:11:49 [INFO] [stdout] | [INFO] [stdout] 11 | use crossterm::{queue, terminal, cursor, style, Result}; [INFO] [stdout] | ^^^^^^ [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: unused import: `Result` [INFO] [stdout] --> src/lib.rs:11:49 [INFO] [stdout] | [INFO] [stdout] 11 | use crossterm::{queue, terminal, cursor, style, Result}; [INFO] [stdout] | ^^^^^^ [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] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.32s [INFO] running `Command { std: "docker" "inspect" "ff8b0f85b9d4a712ba818ce4b4ec5d8fb0beab7aabd6249f2b2af1185f2361ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff8b0f85b9d4a712ba818ce4b4ec5d8fb0beab7aabd6249f2b2af1185f2361ee", kill_on_drop: false }` [INFO] [stdout] ff8b0f85b9d4a712ba818ce4b4ec5d8fb0beab7aabd6249f2b2af1185f2361ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 13c676cd86139620fea491f5981d7107d78f4a85567fe6ffc945763b0b6a81e2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "13c676cd86139620fea491f5981d7107d78f4a85567fe6ffc945763b0b6a81e2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: unused import: `Result` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/lib.rs:11:49 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 11 | use crossterm::{queue, terminal, cursor, style, Result}; [INFO] [stdout] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `eztui` (lib) generated 1 warning [INFO] [stderr] warning: `eztui` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/eztui-ec10f8d64186aade) [INFO] [stderr] Doc-tests eztui [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "13c676cd86139620fea491f5981d7107d78f4a85567fe6ffc945763b0b6a81e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13c676cd86139620fea491f5981d7107d78f4a85567fe6ffc945763b0b6a81e2", kill_on_drop: false }` [INFO] [stdout] 13c676cd86139620fea491f5981d7107d78f4a85567fe6ffc945763b0b6a81e2