[INFO] updating cached repository https://github.com/mike239x/shall [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a29bc17ab4a56ad736034a6e42a3112744aba2f1 [INFO] testing mike239x/shall against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmike239x%2Fshall" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mike239x/shall on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mike239x/shall [INFO] finished tweaking git repo https://github.com/mike239x/shall [INFO] tweaked toml for git repo https://github.com/mike239x/shall written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/mike239x/shall already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85594016a6bdf0a601c5ac337ecc9648111c3e2f689bf4cdb48854d00398e8da [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" "85594016a6bdf0a601c5ac337ecc9648111c3e2f689bf4cdb48854d00398e8da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85594016a6bdf0a601c5ac337ecc9648111c3e2f689bf4cdb48854d00398e8da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85594016a6bdf0a601c5ac337ecc9648111c3e2f689bf4cdb48854d00398e8da", kill_on_drop: false }` [INFO] [stdout] 85594016a6bdf0a601c5ac337ecc9648111c3e2f689bf4cdb48854d00398e8da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 854c7ccdbfc701a14a80774d09d0bb50460a3fd033d0a701c335e0a75f7deafd [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" "854c7ccdbfc701a14a80774d09d0bb50460a3fd033d0a701c335e0a75f7deafd", kill_on_drop: false }` [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling tui v0.9.5 [INFO] [stderr] Compiling shall v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Clear`, `Widget` [INFO] [stdout] --> src/main.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | use tui::widgets::{Widget, Block, Borders, Clear}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rect` [INFO] [stdout] --> src/main.rs:13:50 [INFO] [stdout] | [INFO] [stdout] 13 | use tui::layout::{Layout, Constraint, Direction, Rect}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/main.rs:26:23 [INFO] [stdout] | [INFO] [stdout] 26 | Key::Char(c) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | / terminal.draw(|mut f| { [INFO] [stdout] 32 | | let chunks = Layout::default() [INFO] [stdout] 33 | | .direction(Direction::Vertical) [INFO] [stdout] 34 | | .constraints( [INFO] [stdout] ... | [INFO] [stdout] 64 | | f.render_widget(block, powerline); [INFO] [stdout] 65 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.24s [INFO] running `Command { std: "docker" "inspect" "854c7ccdbfc701a14a80774d09d0bb50460a3fd033d0a701c335e0a75f7deafd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "854c7ccdbfc701a14a80774d09d0bb50460a3fd033d0a701c335e0a75f7deafd", kill_on_drop: false }` [INFO] [stdout] 854c7ccdbfc701a14a80774d09d0bb50460a3fd033d0a701c335e0a75f7deafd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f74cf6b8a63a6587a595709b51ae061a3371c68ec04f85ef9ab52eb7dc044e94 [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" "f74cf6b8a63a6587a595709b51ae061a3371c68ec04f85ef9ab52eb7dc044e94", kill_on_drop: false }` [INFO] [stderr] Compiling shall v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Clear`, `Widget` [INFO] [stdout] --> src/main.rs:12:20 [INFO] [stdout] | [INFO] [stdout] 12 | use tui::widgets::{Widget, Block, Borders, Clear}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rect` [INFO] [stdout] --> src/main.rs:13:50 [INFO] [stdout] | [INFO] [stdout] 13 | use tui::layout::{Layout, Constraint, Direction, Rect}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/main.rs:26:23 [INFO] [stdout] | [INFO] [stdout] 26 | Key::Char(c) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | / terminal.draw(|mut f| { [INFO] [stdout] 32 | | let chunks = Layout::default() [INFO] [stdout] 33 | | .direction(Direction::Vertical) [INFO] [stdout] 34 | | .constraints( [INFO] [stdout] ... | [INFO] [stdout] 64 | | f.render_widget(block, powerline); [INFO] [stdout] 65 | | }); [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "f74cf6b8a63a6587a595709b51ae061a3371c68ec04f85ef9ab52eb7dc044e94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f74cf6b8a63a6587a595709b51ae061a3371c68ec04f85ef9ab52eb7dc044e94", kill_on_drop: false }` [INFO] [stdout] f74cf6b8a63a6587a595709b51ae061a3371c68ec04f85ef9ab52eb7dc044e94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 83b7c26c301ad52e24ccf0c844b2cda089ec4e4e577a327c24f6f5188a246beb [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" "83b7c26c301ad52e24ccf0c844b2cda089ec4e4e577a327c24f6f5188a246beb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused imports: `Clear`, `Widget` [INFO] [stderr] --> src/main.rs:12:20 [INFO] [stderr] | [INFO] [stderr] 12 | use tui::widgets::{Widget, Block, Borders, Clear}; [INFO] [stderr] | ^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rect` [INFO] [stderr] --> src/main.rs:13:50 [INFO] [stderr] | [INFO] [stderr] 13 | use tui::layout::{Layout, Constraint, Direction, Rect}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> src/main.rs:26:23 [INFO] [stderr] | [INFO] [stderr] 26 | Key::Char(c) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | / terminal.draw(|mut f| { [INFO] [stderr] 32 | | let chunks = Layout::default() [INFO] [stderr] 33 | | .direction(Direction::Vertical) [INFO] [stderr] 34 | | .constraints( [INFO] [stderr] ... | [INFO] [stderr] 64 | | f.render_widget(block, powerline); [INFO] [stderr] 65 | | }); [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.56s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/shall-72a9b2ee2f0b0bb0 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "83b7c26c301ad52e24ccf0c844b2cda089ec4e4e577a327c24f6f5188a246beb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83b7c26c301ad52e24ccf0c844b2cda089ec4e4e577a327c24f6f5188a246beb", kill_on_drop: false }` [INFO] [stdout] 83b7c26c301ad52e24ccf0c844b2cda089ec4e4e577a327c24f6f5188a246beb