[INFO] fetching crate sparkline 0.1.1...
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] crate sparkline 0.1.1 is already in cache
[INFO] checking sparkline-0.1.1 against master#1673f1450eeaf4a5452e086db0fe2ae274a0144f for pr-99413
[INFO] extracting crate sparkline 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate sparkline 0.1.1 on toolchain 1673f1450eeaf4a5452e086db0fe2ae274a0144f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1673f1450eeaf4a5452e086db0fe2ae274a0144f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sparkline 0.1.1
[INFO] finished tweaking crates.io crate sparkline 0.1.1
[INFO] tweaked toml for crates.io crate sparkline 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1673f1450eeaf4a5452e086db0fe2ae274a0144f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1673f1450eeaf4a5452e086db0fe2ae274a0144f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+1673f1450eeaf4a5452e086db0fe2ae274a0144f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9e4c3b94eae9a11c4828f10e069bef629c3c294ab7b9427a0f39b7d93e16ea5
[INFO] running `Command { std: "docker" "start" "-a" "f9e4c3b94eae9a11c4828f10e069bef629c3c294ab7b9427a0f39b7d93e16ea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9e4c3b94eae9a11c4828f10e069bef629c3c294ab7b9427a0f39b7d93e16ea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9e4c3b94eae9a11c4828f10e069bef629c3c294ab7b9427a0f39b7d93e16ea5", kill_on_drop: false }`
[INFO] [stdout] f9e4c3b94eae9a11c4828f10e069bef629c3c294ab7b9427a0f39b7d93e16ea5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+1673f1450eeaf4a5452e086db0fe2ae274a0144f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aaccebad59c4c193ee65a7646a1f261e66fec7435064a13f30cd01d3ae85ffc8
[INFO] running `Command { std: "docker" "start" "-a" "aaccebad59c4c193ee65a7646a1f261e66fec7435064a13f30cd01d3ae85ffc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.127
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking strsim v0.5.2
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking docopt v0.6.86
[INFO] [stderr]     Checking sparkline v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `SparkTheme`
[INFO] [stdout]    --> src/lib.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |     use SparkTheme;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/main.rs:31:17
[INFO] [stdout]    |
[INFO] [stdout] 31 | #[derive(Debug, RustcDecodable)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/main.rs:31:17
[INFO] [stdout]    |
[INFO] [stdout] 31 | #[derive(Debug, RustcDecodable)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "aaccebad59c4c193ee65a7646a1f261e66fec7435064a13f30cd01d3ae85ffc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaccebad59c4c193ee65a7646a1f261e66fec7435064a13f30cd01d3ae85ffc8", kill_on_drop: false }`
[INFO] [stdout] aaccebad59c4c193ee65a7646a1f261e66fec7435064a13f30cd01d3ae85ffc8