[INFO] updating cached repository https://github.com/wehjin/nihongopractice [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] [stderr] From https://github.com/wehjin/nihongopractice [INFO] [stderr] * [new branch] dependabot/npm_and_yarn/elliptic-6.5.3 -> dependabot/npm_and_yarn/elliptic-6.5.3 [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a113a1923fd054ef602d91693019c53653aa3210 [INFO] testing wehjin/nihongopractice 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%2Fwehjin%2Fnihongopractice" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wehjin/nihongopractice 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/wehjin/nihongopractice [INFO] finished tweaking git repo https://github.com/wehjin/nihongopractice [INFO] tweaked toml for git repo https://github.com/wehjin/nihongopractice written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/wehjin/nihongopractice 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7a5ec188bd150000388b1f02ece140c801ad0fcf225a61e9d9f864810f681dae [INFO] running `Command { std: "docker" "start" "-a" "7a5ec188bd150000388b1f02ece140c801ad0fcf225a61e9d9f864810f681dae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a5ec188bd150000388b1f02ece140c801ad0fcf225a61e9d9f864810f681dae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a5ec188bd150000388b1f02ece140c801ad0fcf225a61e9d9f864810f681dae", kill_on_drop: false }` [INFO] [stdout] 7a5ec188bd150000388b1f02ece140c801ad0fcf225a61e9d9f864810f681dae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] dface473af7c647b903a80076e0fd0574a9cf286665f3ddb60bbf13b0d331f22 [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" "dface473af7c647b903a80076e0fd0574a9cf286665f3ddb60bbf13b0d331f22", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.60 [INFO] [stderr] Compiling bumpalo v3.2.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.60 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.5 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling anyhow v1.0.28 [INFO] [stderr] Compiling base-x v0.2.6 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling yew v0.14.3 [INFO] [stderr] Compiling cfg-match v0.2.1 [INFO] [stderr] Compiling shadow_core v0.1.0 (https://github.com/wehjin/shadow-core.git#8e270fe2) [INFO] [stderr] Compiling stdweb v0.4.20 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling verb v0.1.0 (https://github.com/wehjin/verb.git#4a85a1b5) [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.60 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.60 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling thiserror-impl v1.0.15 [INFO] [stderr] Compiling yew-macro v0.14.1 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.60 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling thiserror v1.0.15 [INFO] [stderr] Compiling js-sys v0.3.37 [INFO] [stderr] Compiling console_error_panic_hook v0.1.6 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling web-sys v0.3.37 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.10 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling stdweb-derive v0.5.3 [INFO] [stderr] Compiling stdweb-internal-macros v0.2.9 [INFO] [stderr] Compiling gloo-events v0.1.1 [INFO] [stderr] Compiling gloo-console-timer v0.1.0 [INFO] [stderr] Compiling gloo-timers v0.2.1 [INFO] [stderr] Compiling gloo-file v0.1.0 [INFO] [stderr] Compiling gloo v0.2.1 [INFO] [stderr] Compiling web_logger v0.2.0 [INFO] [stderr] Compiling potential v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `flat_accent` [INFO] [stdout] --> src/mdc.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn flat_accent(label: &str, on_click: impl Fn() + 'static) -> Html { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `raised` [INFO] [stdout] --> src/mdc.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn raised(label: &str, on_click: impl Fn() + 'static) -> Html { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `hidden` [INFO] [stdout] --> src/mdc.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn hidden(id: &str, src: &str, node_ref: &NodeRef) -> Html { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `audio` [INFO] [stdout] --> src/mdc.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | fn audio(id: &str, controls: bool, src: &str, node_ref: &NodeRef) -> Html { [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 2m 09s [INFO] running `Command { std: "docker" "inspect" "dface473af7c647b903a80076e0fd0574a9cf286665f3ddb60bbf13b0d331f22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dface473af7c647b903a80076e0fd0574a9cf286665f3ddb60bbf13b0d331f22", kill_on_drop: false }` [INFO] [stdout] dface473af7c647b903a80076e0fd0574a9cf286665f3ddb60bbf13b0d331f22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 811c404c055c9b884e93aef77a57b2ff6dc2a34ab509f809f1a0633c4aeb1f71 [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" "811c404c055c9b884e93aef77a57b2ff6dc2a34ab509f809f1a0633c4aeb1f71", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.2.50 [INFO] [stderr] Compiling wasm-bindgen-futures v0.3.27 [INFO] [stdout] warning: function is never used: `flat_accent` [INFO] [stdout] --> src/mdc.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn flat_accent(label: &str, on_click: impl Fn() + 'static) -> Html { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `raised` [INFO] [stdout] --> src/mdc.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn raised(label: &str, on_click: impl Fn() + 'static) -> Html { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `hidden` [INFO] [stdout] --> src/mdc.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn hidden(id: &str, src: &str, node_ref: &NodeRef) -> Html { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `audio` [INFO] [stdout] --> src/mdc.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | fn audio(id: &str, controls: bool, src: &str, node_ref: &NodeRef) -> Html { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm-bindgen-test v0.2.50 [INFO] [stderr] Compiling potential v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `flat_accent` [INFO] [stdout] --> src/mdc.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn flat_accent(label: &str, on_click: impl Fn() + 'static) -> Html { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `raised` [INFO] [stdout] --> src/mdc.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn raised(label: &str, on_click: impl Fn() + 'static) -> Html { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `hidden` [INFO] [stdout] --> src/mdc.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn hidden(id: &str, src: &str, node_ref: &NodeRef) -> Html { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `audio` [INFO] [stdout] --> src/mdc.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | fn audio(id: &str, controls: bool, src: &str, node_ref: &NodeRef) -> Html { [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 8.37s [INFO] running `Command { std: "docker" "inspect" "811c404c055c9b884e93aef77a57b2ff6dc2a34ab509f809f1a0633c4aeb1f71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "811c404c055c9b884e93aef77a57b2ff6dc2a34ab509f809f1a0633c4aeb1f71", kill_on_drop: false }` [INFO] [stdout] 811c404c055c9b884e93aef77a57b2ff6dc2a34ab509f809f1a0633c4aeb1f71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 3ad6428899ab7119a87a4220301d30acadda152feec4db99675794f8b51850cb [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" "3ad6428899ab7119a87a4220301d30acadda152feec4db99675794f8b51850cb", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `flat_accent` [INFO] [stderr] --> src/mdc.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn flat_accent(label: &str, on_click: impl Fn() + 'static) -> Html { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `raised` [INFO] [stderr] --> src/mdc.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn raised(label: &str, on_click: impl Fn() + 'static) -> Html { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `hidden` [INFO] [stderr] --> src/mdc.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn hidden(id: &str, src: &str, node_ref: &NodeRef) -> Html { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `audio` [INFO] [stderr] --> src/mdc.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | fn audio(id: &str, controls: bool, src: &str, node_ref: &NodeRef) -> Html { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: function is never used: `flat_accent` [INFO] [stderr] --> src/mdc.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn flat_accent(label: &str, on_click: impl Fn() + 'static) -> Html { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `raised` [INFO] [stderr] --> src/mdc.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn raised(label: &str, on_click: impl Fn() + 'static) -> Html { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `hidden` [INFO] [stderr] --> src/mdc.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn hidden(id: &str, src: &str, node_ref: &NodeRef) -> Html { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `audio` [INFO] [stderr] --> src/mdc.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | fn audio(id: &str, controls: bool, src: &str, node_ref: &NodeRef) -> Html { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/potential-b43a652b9eefe3a4 [INFO] [stdout] running 9 tests [INFO] [stdout] test recognition::round::tests::fail_first_step ... ok [INFO] [stdout] test recognition::round::tests::fail_last_step ... ok [INFO] [stdout] test recognition::tests::new_challenge ... ok [INFO] [stdout] test recognition::round::tests::pass_last_step ... ok [INFO] [stdout] test recognition::step::tests::has_answer ... ok [INFO] [stdout] test recognition::round::tests::new ... ok [INFO] [stdout] test recognition::tests::pass_last_step ... ok [INFO] [stdout] test recognition::step::tests::has_audio ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/web-d00a85147062a34d [INFO] [stdout] test recognition::round::tests::pass_first_step ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests potential [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] [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" "3ad6428899ab7119a87a4220301d30acadda152feec4db99675794f8b51850cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ad6428899ab7119a87a4220301d30acadda152feec4db99675794f8b51850cb", kill_on_drop: false }` [INFO] [stdout] 3ad6428899ab7119a87a4220301d30acadda152feec4db99675794f8b51850cb