[INFO] crate dataplotlib 0.1.3 is already in cache
[INFO] extracting crate dataplotlib 0.1.3 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/dataplotlib/0.1.3
[INFO] extracting crate dataplotlib 0.1.3 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/dataplotlib/0.1.3
[INFO] validating manifest of dataplotlib-0.1.3 on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dataplotlib-0.1.3 on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dataplotlib-0.1.3
[INFO] finished frobbing dataplotlib-0.1.3
[INFO] frobbed toml for dataplotlib-0.1.3 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/dataplotlib/0.1.3/Cargo.toml
[INFO] started frobbing dataplotlib-0.1.3
[INFO] finished frobbing dataplotlib-0.1.3
[INFO] frobbed toml for dataplotlib-0.1.3 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/dataplotlib/0.1.3/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking dataplotlib-0.1.3 against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-6/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/dataplotlib/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9b2c7fd7340a33e42a083306d816b5080ec5dde6adfd35322dd3ad2ddfd08a4d
[INFO] running `"docker" "start" "-a" "9b2c7fd7340a33e42a083306d816b5080ec5dde6adfd35322dd3ad2ddfd08a4d"`
[INFO] [stderr]     Checking dataplotlib v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.68s
[INFO] running `"docker" "inspect" "9b2c7fd7340a33e42a083306d816b5080ec5dde6adfd35322dd3ad2ddfd08a4d"`
[INFO] running `"docker" "rm" "-f" "9b2c7fd7340a33e42a083306d816b5080ec5dde6adfd35322dd3ad2ddfd08a4d"`
[INFO] [stdout] 9b2c7fd7340a33e42a083306d816b5080ec5dde6adfd35322dd3ad2ddfd08a4d