[INFO] crate kurobako_problems 0.0.3 is already in cache [INFO] extracting crate kurobako_problems 0.0.3 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/kurobako_problems/0.0.3 [INFO] extracting crate kurobako_problems 0.0.3 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/kurobako_problems/0.0.3 [INFO] validating manifest of kurobako_problems-0.0.3 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 kurobako_problems-0.0.3 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 kurobako_problems-0.0.3 [INFO] finished frobbing kurobako_problems-0.0.3 [INFO] frobbed toml for kurobako_problems-0.0.3 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/kurobako_problems/0.0.3/Cargo.toml [INFO] started frobbing kurobako_problems-0.0.3 [INFO] finished frobbing kurobako_problems-0.0.3 [INFO] frobbed toml for kurobako_problems-0.0.3 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/kurobako_problems/0.0.3/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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded yamakan v0.0.11 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking kurobako_problems-0.0.3 against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-4/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/kurobako_problems/0.0.3:/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] 0acadf9d52004a3fc0c2fcfd2e045456d4d133b394e5e2fecb6854b09541504f [INFO] running `"docker" "start" "-a" "0acadf9d52004a3fc0c2fcfd2e045456d4d133b394e5e2fecb6854b09541504f"` [INFO] [stderr] Compiling trackable_derive v0.1.2 [INFO] [stderr] Checking statrs v0.10.0 [INFO] [stderr] Checking trackable v0.2.21 [INFO] [stderr] Checking yamakan v0.0.11 [INFO] [stderr] Checking kurobako_core v0.0.4 [INFO] [stderr] Checking kurobako_problems v0.0.3 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.15s [INFO] running `"docker" "inspect" "0acadf9d52004a3fc0c2fcfd2e045456d4d133b394e5e2fecb6854b09541504f"` [INFO] running `"docker" "rm" "-f" "0acadf9d52004a3fc0c2fcfd2e045456d4d133b394e5e2fecb6854b09541504f"` [INFO] [stdout] 0acadf9d52004a3fc0c2fcfd2e045456d4d133b394e5e2fecb6854b09541504f