[INFO] fetching crate bitmap-font 0.2.2...
[INFO] testing bitmap-font-0.2.2 against 1.69.0 for beta-1.70-1
[INFO] extracting crate bitmap-font 0.2.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate bitmap-font 0.2.2 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitmap-font 0.2.2
[INFO] finished tweaking crates.io crate bitmap-font 0.2.2
[INFO] tweaked toml for crates.io crate bitmap-font 0.2.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded az v1.2.1
[INFO] [stderr]   Downloaded float-cmp v0.8.0
[INFO] [stderr]   Downloaded embedded-graphics-core v0.3.3
[INFO] [stderr]   Downloaded micromath v1.1.1
[INFO] [stderr]   Downloaded embedded-graphics v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8cf0e3f114ef851f0d5962de21501718def86f56bc21988a77bcbaebf42843b8
[INFO] running `Command { std: "docker" "start" "-a" "8cf0e3f114ef851f0d5962de21501718def86f56bc21988a77bcbaebf42843b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cf0e3f114ef851f0d5962de21501718def86f56bc21988a77bcbaebf42843b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cf0e3f114ef851f0d5962de21501718def86f56bc21988a77bcbaebf42843b8", kill_on_drop: false }`
[INFO] [stdout] 8cf0e3f114ef851f0d5962de21501718def86f56bc21988a77bcbaebf42843b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d693ce868fbfc61e21510121379cb7ae12c809fff60a09568db4df776f1208d
[INFO] running `Command { std: "docker" "start" "-a" "2d693ce868fbfc61e21510121379cb7ae12c809fff60a09568db4df776f1208d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling micromath v1.1.1
[INFO] [stderr]    Compiling embedded-graphics-core v0.3.3
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling embedded-graphics v0.7.1
[INFO] [stderr]    Compiling bitmap-font v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/tamzen.rs:213:19
[INFO] [stdout]     |
[INFO] [stdout] 213 |             ' ' ..= '~' => (c as usize - ' ' as usize),
[INFO] [stdout]     |                            ^                         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 213 -             ' ' ..= '~' => (c as usize - ' ' as usize),
[INFO] [stdout] 213 +             ' ' ..= '~' => c as usize - ' ' as usize,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.56s
[INFO] running `Command { std: "docker" "inspect" "2d693ce868fbfc61e21510121379cb7ae12c809fff60a09568db4df776f1208d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d693ce868fbfc61e21510121379cb7ae12c809fff60a09568db4df776f1208d", kill_on_drop: false }`
[INFO] [stdout] 2d693ce868fbfc61e21510121379cb7ae12c809fff60a09568db4df776f1208d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6383acbd43ed9332b2da92675f17e7fc8b6e3a364c9c8c10729ba6549d7a737
[INFO] running `Command { std: "docker" "start" "-a" "e6383acbd43ed9332b2da92675f17e7fc8b6e3a364c9c8c10729ba6549d7a737", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitmap-font v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/tamzen.rs:213:19
[INFO] [stdout]     |
[INFO] [stdout] 213 |             ' ' ..= '~' => (c as usize - ' ' as usize),
[INFO] [stdout]     |                            ^                         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 213 -             ' ' ..= '~' => (c as usize - ' ' as usize),
[INFO] [stdout] 213 +             ' ' ..= '~' => c as usize - ' ' as usize,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/tamzen.rs:213:19
[INFO] [stdout]     |
[INFO] [stdout] 213 |             ' ' ..= '~' => (c as usize - ' ' as usize),
[INFO] [stdout]     |                            ^                         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 213 -             ' ' ..= '~' => (c as usize - ' ' as usize),
[INFO] [stdout] 213 +             ' ' ..= '~' => c as usize - ' ' as usize,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "e6383acbd43ed9332b2da92675f17e7fc8b6e3a364c9c8c10729ba6549d7a737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6383acbd43ed9332b2da92675f17e7fc8b6e3a364c9c8c10729ba6549d7a737", kill_on_drop: false }`
[INFO] [stdout] e6383acbd43ed9332b2da92675f17e7fc8b6e3a364c9c8c10729ba6549d7a737
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ed7b7744adae2419adc6b08c75b64622a24f5ccf4650b3670c0521ba518ccb8a
[INFO] running `Command { std: "docker" "start" "-a" "ed7b7744adae2419adc6b08c75b64622a24f5ccf4650b3670c0521ba518ccb8a", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/tamzen.rs:213:19
[INFO] [stderr]     |
[INFO] [stderr] 213 |             ' ' ..= '~' => (c as usize - ' ' as usize),
[INFO] [stderr]     |                            ^                         ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 213 -             ' ' ..= '~' => (c as usize - ' ' as usize),
[INFO] [stderr] 213 +             ' ' ..= '~' => c as usize - ' ' as usize,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `bitmap-font` (lib) generated 1 warning (run `cargo fix --lib -p bitmap-font` to apply 1 suggestion)
[INFO] [stderr] warning: `bitmap-font` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitmap_font-08cc7270570d0347)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests bitmap-font
[INFO] [stdout] test tests::pixel_doubling_iterator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> /opt/rustwide/workdir/src/tamzen.rs:213:19
[INFO] [stderr]     |
[INFO] [stderr] 213 |             ' ' ..= '~' => (c as usize - ' ' as usize),
[INFO] [stderr]     |                            ^                         ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 213 -             ' ' ..= '~' => (c as usize - ' ' as usize),
[INFO] [stderr] 213 +             ' ' ..= '~' => c as usize - ' ' as usize,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed7b7744adae2419adc6b08c75b64622a24f5ccf4650b3670c0521ba518ccb8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed7b7744adae2419adc6b08c75b64622a24f5ccf4650b3670c0521ba518ccb8a", kill_on_drop: false }`
[INFO] [stdout] ed7b7744adae2419adc6b08c75b64622a24f5ccf4650b3670c0521ba518ccb8a
