[INFO] fetching crate mpc-rs 0.3.0... [INFO] testing mpc-rs-0.3.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate mpc-rs 0.3.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate mpc-rs 0.3.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate mpc-rs 0.3.0 [INFO] finished tweaking crates.io crate mpc-rs 0.3.0 [INFO] tweaked toml for crates.io crate mpc-rs 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate mpc-rs 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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 termion v1.5.5 [INFO] [stderr] Downloaded tui v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0c8fb8ed9549ae9758c3f77e779ec0715dcc11c42788bb0ca22b804549d78aa [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" "e0c8fb8ed9549ae9758c3f77e779ec0715dcc11c42788bb0ca22b804549d78aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0c8fb8ed9549ae9758c3f77e779ec0715dcc11c42788bb0ca22b804549d78aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0c8fb8ed9549ae9758c3f77e779ec0715dcc11c42788bb0ca22b804549d78aa", kill_on_drop: false }` [INFO] [stdout] e0c8fb8ed9549ae9758c3f77e779ec0715dcc11c42788bb0ca22b804549d78aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33a1a668fbf9bafe4236a2ea2419e3d3f31e24b78e61ccd003ee4c32e4357e93 [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" "33a1a668fbf9bafe4236a2ea2419e3d3f31e24b78e61ccd003ee4c32e4357e93", kill_on_drop: false }` [INFO] [stderr] Compiling bufstream v0.1.4 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling serde_yaml v0.8.13 [INFO] [stderr] Compiling mpd v0.0.12 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling tui v0.10.0 [INFO] [stderr] Compiling mpc-rs v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `InputResponse` [INFO] [stdout] --> src/content/progress_bar.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | InputResponse, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `event::Key` [INFO] [stdout] --> src/content/progress_bar.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use termion::{event::Key}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::keys::Keys` [INFO] [stdout] --> src/content/progress_bar.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::util::keys::Keys; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AppBackend` [INFO] [stdout] --> src/content/volume.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | AppBackend, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/ui.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::keys::Keys` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::util::keys::Keys; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `atomic::AtomicBool`, `atomic::Ordering`, `mpsc` [INFO] [stdout] --> src/main.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | use std::sync::{Arc, Mutex, atomic::AtomicBool, atomic::Ordering, mpsc}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AppContent` [INFO] [stdout] --> src/main.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | use ui::{App, AppStatus, AppContent}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.32s [INFO] running `Command { std: "docker" "inspect" "33a1a668fbf9bafe4236a2ea2419e3d3f31e24b78e61ccd003ee4c32e4357e93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33a1a668fbf9bafe4236a2ea2419e3d3f31e24b78e61ccd003ee4c32e4357e93", kill_on_drop: false }` [INFO] [stdout] 33a1a668fbf9bafe4236a2ea2419e3d3f31e24b78e61ccd003ee4c32e4357e93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] bd132427cdaa1f7d3eda16e582a75e8fe8f166c0bbfce12696e44768f4eae6e1 [INFO] running `Command { std: "docker" "start" "-a" "bd132427cdaa1f7d3eda16e582a75e8fe8f166c0bbfce12696e44768f4eae6e1", kill_on_drop: false }` [INFO] [stderr] Compiling mpc-rs v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `InputResponse` [INFO] [stdout] --> src/content/progress_bar.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | InputResponse, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `event::Key` [INFO] [stdout] --> src/content/progress_bar.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | use termion::{event::Key}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::keys::Keys` [INFO] [stdout] --> src/content/progress_bar.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::util::keys::Keys; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AppBackend` [INFO] [stdout] --> src/content/volume.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | AppBackend, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/ui.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::keys::Keys` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::util::keys::Keys; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `atomic::AtomicBool`, `atomic::Ordering`, `mpsc` [INFO] [stdout] --> src/main.rs:23:29 [INFO] [stdout] | [INFO] [stdout] 23 | use std::sync::{Arc, Mutex, atomic::AtomicBool, atomic::Ordering, mpsc}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AppContent` [INFO] [stdout] --> src/main.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | use ui::{App, AppStatus, AppContent}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.82s [INFO] running `Command { std: "docker" "inspect" "bd132427cdaa1f7d3eda16e582a75e8fe8f166c0bbfce12696e44768f4eae6e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd132427cdaa1f7d3eda16e582a75e8fe8f166c0bbfce12696e44768f4eae6e1", kill_on_drop: false }` [INFO] [stdout] bd132427cdaa1f7d3eda16e582a75e8fe8f166c0bbfce12696e44768f4eae6e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f474a6bd10cd0e0697220a96b3778fcb5a939a0a833832e694a2f9a8de94125e [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" "f474a6bd10cd0e0697220a96b3778fcb5a939a0a833832e694a2f9a8de94125e", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `InputResponse` [INFO] [stderr] --> src/content/progress_bar.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | InputResponse, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `event::Key` [INFO] [stderr] --> src/content/progress_bar.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | use termion::{event::Key}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::util::keys::Keys` [INFO] [stderr] --> src/content/progress_bar.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use crate::util::keys::Keys; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AppBackend` [INFO] [stderr] --> src/content/volume.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | AppBackend, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/ui.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::util::keys::Keys` [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use crate::util::keys::Keys; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `atomic::AtomicBool`, `atomic::Ordering`, `mpsc` [INFO] [stderr] --> src/main.rs:23:29 [INFO] [stderr] | [INFO] [stderr] 23 | use std::sync::{Arc, Mutex, atomic::AtomicBool, atomic::Ordering, mpsc}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AppContent` [INFO] [stderr] --> src/main.rs:14:26 [INFO] [stderr] | [INFO] [stderr] 14 | use ui::{App, AppStatus, AppContent}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mpc_rs-e007c84274e2cbac [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" "f474a6bd10cd0e0697220a96b3778fcb5a939a0a833832e694a2f9a8de94125e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f474a6bd10cd0e0697220a96b3778fcb5a939a0a833832e694a2f9a8de94125e", kill_on_drop: false }` [INFO] [stdout] f474a6bd10cd0e0697220a96b3778fcb5a939a0a833832e694a2f9a8de94125e