[INFO] cloning repository https://github.com/sreedevk/stackalc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sreedevk/stackalc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsreedevk%2Fstackalc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsreedevk%2Fstackalc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 11d34bf2cddc2ce03e52c64f07a1d79328d07e56 [INFO] testing sreedevk/stackalc against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsreedevk%2Fstackalc" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sreedevk/stackalc on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sreedevk/stackalc [INFO] finished tweaking git repo https://github.com/sreedevk/stackalc [INFO] tweaked toml for git repo https://github.com/sreedevk/stackalc written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/sreedevk/stackalc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_termios v0.1.2 [INFO] [stderr] Downloaded cassowary v0.3.0 [INFO] [stderr] Downloaded termion v1.5.6 [INFO] [stderr] Downloaded tui v0.16.0 [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a14b3cca2dfd3ea35a5627a646e9bb1c03395b4f70220aeb866806bf665eeefa [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" "a14b3cca2dfd3ea35a5627a646e9bb1c03395b4f70220aeb866806bf665eeefa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a14b3cca2dfd3ea35a5627a646e9bb1c03395b4f70220aeb866806bf665eeefa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a14b3cca2dfd3ea35a5627a646e9bb1c03395b4f70220aeb866806bf665eeefa", kill_on_drop: false }` [INFO] [stdout] a14b3cca2dfd3ea35a5627a646e9bb1c03395b4f70220aeb866806bf665eeefa [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4bbe96bf0bed28f5a003950c3daec9c9de9af96f14b7e8b7a2427ec95527eac [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" "a4bbe96bf0bed28f5a003950c3daec9c9de9af96f14b7e8b7a2427ec95527eac", kill_on_drop: false }` [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling tui v0.16.0 [INFO] [stderr] Compiling stackalc v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Corner`, `Rect`, `Widget` [INFO] [stdout] --> src/cli.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | layout::{Layout, Direction, Rect, Constraint, Corner, Alignment}, [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | widgets::{Block, Widget, Borders, List, ListItem, Paragraph, Wrap}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> src/events.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | io, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `input_handle` [INFO] [stdout] --> src/events.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | input_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tick_handle` [INFO] [stdout] --> src/events.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | tick_handle: thread::JoinHandle<()> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.42s [INFO] running `Command { std: "docker" "inspect" "a4bbe96bf0bed28f5a003950c3daec9c9de9af96f14b7e8b7a2427ec95527eac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4bbe96bf0bed28f5a003950c3daec9c9de9af96f14b7e8b7a2427ec95527eac", kill_on_drop: false }` [INFO] [stdout] a4bbe96bf0bed28f5a003950c3daec9c9de9af96f14b7e8b7a2427ec95527eac [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 15c80891a342bbcd8474ba2c18532a3cd98eb57cd3b6bf862056e9d990f2cb48 [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" "15c80891a342bbcd8474ba2c18532a3cd98eb57cd3b6bf862056e9d990f2cb48", kill_on_drop: false }` [INFO] [stderr] Compiling stackalc v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Corner`, `Rect`, `Widget` [INFO] [stdout] --> src/cli.rs:5:33 [INFO] [stdout] | [INFO] [stdout] 5 | layout::{Layout, Direction, Rect, Constraint, Corner, Alignment}, [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | widgets::{Block, Widget, Borders, List, ListItem, Paragraph, Wrap}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io` [INFO] [stdout] --> src/events.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | io, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `input_handle` [INFO] [stdout] --> src/events.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | input_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tick_handle` [INFO] [stdout] --> src/events.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | tick_handle: thread::JoinHandle<()> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `Command { std: "docker" "inspect" "15c80891a342bbcd8474ba2c18532a3cd98eb57cd3b6bf862056e9d990f2cb48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15c80891a342bbcd8474ba2c18532a3cd98eb57cd3b6bf862056e9d990f2cb48", kill_on_drop: false }` [INFO] [stdout] 15c80891a342bbcd8474ba2c18532a3cd98eb57cd3b6bf862056e9d990f2cb48 [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2540feff967b9d69e3102de1da6fa3a3431541204815dfdcb634b137996e76fb [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" "2540feff967b9d69e3102de1da6fa3a3431541204815dfdcb634b137996e76fb", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Corner`, `Rect`, `Widget` [INFO] [stderr] --> src/cli.rs:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | layout::{Layout, Direction, Rect, Constraint, Corner, Alignment}, [INFO] [stderr] | ^^^^ ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 8 | widgets::{Block, Widget, Borders, List, ListItem, Paragraph, Wrap}, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `io` [INFO] [stderr] --> src/events.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | io, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `input_handle` [INFO] [stderr] --> src/events.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | input_handle: thread::JoinHandle<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `tick_handle` [INFO] [stderr] --> src/events.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | tick_handle: thread::JoinHandle<()> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `stackalc` (bin "stackalc" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stackalc-87d9b1e459ae6bd4) [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" "2540feff967b9d69e3102de1da6fa3a3431541204815dfdcb634b137996e76fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2540feff967b9d69e3102de1da6fa3a3431541204815dfdcb634b137996e76fb", kill_on_drop: false }` [INFO] [stdout] 2540feff967b9d69e3102de1da6fa3a3431541204815dfdcb634b137996e76fb