[INFO] fetching crate cups-cli 0.1.1... [INFO] checking cups-cli-0.1.1 against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] extracting crate cups-cli 0.1.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate cups-cli 0.1.1 on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cups-cli 0.1.1 [INFO] finished tweaking crates.io crate cups-cli 0.1.1 [INFO] tweaked toml for crates.io crate cups-cli 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate cups-cli 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f43b09e7b915f9fbe951ddd9791e46d72981992ec33ac9a279dd0f3166e00ef2 [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" "f43b09e7b915f9fbe951ddd9791e46d72981992ec33ac9a279dd0f3166e00ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f43b09e7b915f9fbe951ddd9791e46d72981992ec33ac9a279dd0f3166e00ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f43b09e7b915f9fbe951ddd9791e46d72981992ec33ac9a279dd0f3166e00ef2", kill_on_drop: false }` [INFO] [stdout] f43b09e7b915f9fbe951ddd9791e46d72981992ec33ac9a279dd0f3166e00ef2 [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=forbid" "-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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 326871a418cc7ba52feefaa949b8048fbaf2f800df913ab3fb57a4d960086957 [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" "326871a418cc7ba52feefaa949b8048fbaf2f800df913ab3fb57a4d960086957", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking base32 v0.4.0 [INFO] [stderr] Compiling indexmap v1.3.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Checking encoding_rs v0.8.22 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking rpassword v4.0.5 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking bstr v0.2.9 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking pancurses v0.16.1 [INFO] [stderr] Compiling openssl v0.10.26 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking backtrace v0.3.42 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Compiling derefable v0.1.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.3 [INFO] [stderr] Compiling pin-project-internal v0.4.7 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking tokio v0.2.10 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking pin-project v0.4.7 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking tokio-socks v0.2.0 [INFO] [stderr] Checking hyper v0.13.1 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking reqwest v0.10.1 [INFO] [stderr] Checking cups-cli v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `win` [INFO] [stdout] --> src/tui.rs:298:29 [INFO] [stdout] | [INFO] [stdout] 298 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_win` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/tui.rs:298:44 [INFO] [stdout] | [INFO] [stdout] 298 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selected` [INFO] [stdout] --> src/tui.rs:298:63 [INFO] [stdout] | [INFO] [stdout] 298 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {} [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selected` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `clear` [INFO] [stdout] --> src/tui.rs:298:80 [INFO] [stdout] | [INFO] [stdout] 298 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_clear` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `win` [INFO] [stdout] --> src/tui.rs:300:16 [INFO] [stdout] | [INFO] [stdout] 300 | fn render_feed(win: &Windows, msgs: &[Message]) {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_win` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msgs` [INFO] [stdout] --> src/tui.rs:300:31 [INFO] [stdout] | [INFO] [stdout] 300 | fn render_feed(win: &Windows, msgs: &[Message]) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_msgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `win` [INFO] [stdout] --> src/tui.rs:298:29 [INFO] [stdout] | [INFO] [stdout] 298 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_win` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/tui.rs:298:44 [INFO] [stdout] | [INFO] [stdout] 298 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selected` [INFO] [stdout] --> src/tui.rs:298:63 [INFO] [stdout] | [INFO] [stdout] 298 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {} [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selected` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `clear` [INFO] [stdout] --> src/tui.rs:298:80 [INFO] [stdout] | [INFO] [stdout] 298 | fn change_sidebar_selection(win: &Windows, data: &[UserData], selected: usize, clear: usize) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_clear` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `win` [INFO] [stdout] --> src/tui.rs:300:16 [INFO] [stdout] | [INFO] [stdout] 300 | fn render_feed(win: &Windows, msgs: &[Message]) {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_win` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msgs` [INFO] [stdout] --> src/tui.rs:300:31 [INFO] [stdout] | [INFO] [stdout] 300 | fn render_feed(win: &Windows, msgs: &[Message]) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_msgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "326871a418cc7ba52feefaa949b8048fbaf2f800df913ab3fb57a4d960086957", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "326871a418cc7ba52feefaa949b8048fbaf2f800df913ab3fb57a4d960086957", kill_on_drop: false }` [INFO] [stdout] 326871a418cc7ba52feefaa949b8048fbaf2f800df913ab3fb57a4d960086957