[INFO] cloning repository https://github.com/kanbaru/tekst [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kanbaru/tekst" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkanbaru%2Ftekst", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkanbaru%2Ftekst'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 75862b0a07bf713407fc76c666b6ff60488121d4 [INFO] testing kanbaru/tekst against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkanbaru%2Ftekst" "/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/kanbaru/tekst on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kanbaru/tekst [INFO] finished tweaking git repo https://github.com/kanbaru/tekst [INFO] tweaked toml for git repo https://github.com/kanbaru/tekst written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/kanbaru/tekst already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 006372a255f195e672d2e4e47fd44d8bf309ab5f3b636b6480bc84a05e70a356 [INFO] running `Command { std: "docker" "start" "-a" "006372a255f195e672d2e4e47fd44d8bf309ab5f3b636b6480bc84a05e70a356", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "006372a255f195e672d2e4e47fd44d8bf309ab5f3b636b6480bc84a05e70a356", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "006372a255f195e672d2e4e47fd44d8bf309ab5f3b636b6480bc84a05e70a356", kill_on_drop: false }` [INFO] [stdout] 006372a255f195e672d2e4e47fd44d8bf309ab5f3b636b6480bc84a05e70a356 [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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c765a7923477da19e9f22dd8deac717ccb3b5380903ed6827c0a509f79b490c2 [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" "c765a7923477da19e9f22dd8deac717ccb3b5380903ed6827c0a509f79b490c2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling psl-types v2.0.10 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Compiling chunked_transfer v1.4.0 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling rspotify-macros v0.11.5 [INFO] [stderr] Compiling ipnet v2.4.0 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling cookie v0.15.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling tracing-core v0.1.25 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling libdbus-sys v0.2.2 [INFO] [stderr] Compiling publicsuffix v2.1.1 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling derive_is_enum_variant v0.1.1 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling dbus v0.6.5 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling crossterm v0.23.2 [INFO] [stderr] Compiling enum-kinds v0.4.1 [INFO] [stderr] Compiling darling_core v0.4.0 [INFO] [stderr] Compiling webpki v0.22.0 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling webpki-roots v0.22.3 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling darling_macro v0.4.0 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling darling v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling strum_macros v0.24.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling maybe-async v0.2.6 [INFO] [stderr] Compiling from_variants_impl v0.3.0 [INFO] [stderr] Compiling from_variants v0.3.0 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling mpris v1.1.2 [INFO] [stderr] Compiling tracing v0.1.33 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tokio-util v0.7.1 [INFO] [stderr] Compiling strum v0.24.0 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling hyper v0.14.18 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling cookie_store v0.15.1 [INFO] [stderr] Compiling rspotify-model v0.11.5 [INFO] [stderr] Compiling reqwest v0.11.10 [INFO] [stderr] Compiling ureq v2.4.0 [INFO] [stderr] Compiling rspotify-http v0.11.5 [INFO] [stderr] Compiling rspotify v0.11.5 [INFO] [stderr] Compiling tekst v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `mpris::PlayerFinder` [INFO] [stdout] --> src/clients/mpris.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use mpris::PlayerFinder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:73:15 [INFO] [stdout] | [INFO] [stdout] 73 | (Some(i), "") => "", [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse` [INFO] [stdout] --> src/parse.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn parse() -> Lyrics { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `State` [INFO] [stdout] --> src/state.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct State { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find` [INFO] [stdout] --> src/clients/mpris.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | fn find() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 08s [INFO] running `Command { std: "docker" "inspect" "c765a7923477da19e9f22dd8deac717ccb3b5380903ed6827c0a509f79b490c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c765a7923477da19e9f22dd8deac717ccb3b5380903ed6827c0a509f79b490c2", kill_on_drop: false }` [INFO] [stdout] c765a7923477da19e9f22dd8deac717ccb3b5380903ed6827c0a509f79b490c2 [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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ea09dcaf9164cec5402728451c99b3beca07a4453b56040e91299acb81f9fed [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" "3ea09dcaf9164cec5402728451c99b3beca07a4453b56040e91299acb81f9fed", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling tekst v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `mpris::PlayerFinder` [INFO] [stdout] --> src/clients/mpris.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use mpris::PlayerFinder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:73:15 [INFO] [stdout] | [INFO] [stdout] 73 | (Some(i), "") => "", [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse` [INFO] [stdout] --> src/parse.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn parse() -> Lyrics { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `State` [INFO] [stdout] --> src/state.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct State { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find` [INFO] [stdout] --> src/clients/mpris.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | fn find() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.70s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/tekst-9337b49924ed857c) [INFO] running `Command { std: "docker" "inspect" "3ea09dcaf9164cec5402728451c99b3beca07a4453b56040e91299acb81f9fed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ea09dcaf9164cec5402728451c99b3beca07a4453b56040e91299acb81f9fed", kill_on_drop: false }` [INFO] [stdout] 3ea09dcaf9164cec5402728451c99b3beca07a4453b56040e91299acb81f9fed [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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 1e9cbac9534f1cfb2b1fb65a17327e83b3ac990fe64e7baa71042ab9ce261557 [INFO] running `Command { std: "docker" "start" "-a" "1e9cbac9534f1cfb2b1fb65a17327e83b3ac990fe64e7baa71042ab9ce261557", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `mpris::PlayerFinder` [INFO] [stderr] --> src/clients/mpris.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use mpris::PlayerFinder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:73:15 [INFO] [stderr] | [INFO] [stderr] 73 | (Some(i), "") => "", [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse` [INFO] [stderr] --> src/parse.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn parse() -> Lyrics { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `State` [INFO] [stderr] --> src/state.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct State { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find` [INFO] [stderr] --> src/clients/mpris.rs:8:4 [INFO] [stderr] | [INFO] [stderr] 8 | fn find() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `tekst` (bin "tekst" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tekst-9337b49924ed857c) [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" "1e9cbac9534f1cfb2b1fb65a17327e83b3ac990fe64e7baa71042ab9ce261557", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e9cbac9534f1cfb2b1fb65a17327e83b3ac990fe64e7baa71042ab9ce261557", kill_on_drop: false }` [INFO] [stdout] 1e9cbac9534f1cfb2b1fb65a17327e83b3ac990fe64e7baa71042ab9ce261557