[INFO] crate space_email_api 0.2.0 is already in cache [INFO] extracting crate space_email_api 0.2.0 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/space_email_api/0.2.0 [INFO] extracting crate space_email_api 0.2.0 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/space_email_api/0.2.0 [INFO] validating manifest of space_email_api-0.2.0 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 space_email_api-0.2.0 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 space_email_api-0.2.0 [INFO] finished frobbing space_email_api-0.2.0 [INFO] frobbed toml for space_email_api-0.2.0 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/space_email_api/0.2.0/Cargo.toml [INFO] started frobbing space_email_api-0.2.0 [INFO] finished frobbing space_email_api-0.2.0 [INFO] frobbed toml for space_email_api-0.2.0 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/space_email_api/0.2.0/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 space_email_api-0.2.0 against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-0/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/space_email_api/0.2.0:/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] ac11a11e5118b01b1a5edd93dedc8166db7c01cc4c55ebba9bcad905bc86f8aa [INFO] running `"docker" "start" "-a" "ac11a11e5118b01b1a5edd93dedc8166db7c01cc4c55ebba9bcad905bc86f8aa"` [INFO] [stderr] Compiling string_cache v0.6.2 [INFO] [stderr] Compiling markup5ever v0.3.2 [INFO] [stderr] Checking html5ever v0.18.0 [INFO] [stderr] Checking select v0.4.2 [INFO] [stderr] Checking space_email_api v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: the item `serde_json` is imported redundantly [INFO] [stderr] --> src/client.rs:144:17 [INFO] [stderr] | [INFO] [stderr] 144 | use serde_json; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | extern crate serde_json; [INFO] [stderr] | ------------------------ the item `serde_json` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: the item `serde_json` is imported redundantly [INFO] [stderr] --> src/client.rs:144:17 [INFO] [stderr] | [INFO] [stderr] 144 | use serde_json; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | extern crate serde_json; [INFO] [stderr] | ------------------------ the item `serde_json` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.22s [INFO] running `"docker" "inspect" "ac11a11e5118b01b1a5edd93dedc8166db7c01cc4c55ebba9bcad905bc86f8aa"` [INFO] running `"docker" "rm" "-f" "ac11a11e5118b01b1a5edd93dedc8166db7c01cc4c55ebba9bcad905bc86f8aa"` [INFO] [stdout] ac11a11e5118b01b1a5edd93dedc8166db7c01cc4c55ebba9bcad905bc86f8aa