[INFO] crate trie-bench 0.12.2 is already in cache
[INFO] extracting crate trie-bench 0.12.2 into work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/trie-bench/0.12.2
[INFO] extracting crate trie-bench 0.12.2 into work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/trie-bench/0.12.2
[INFO] validating manifest of trie-bench-0.12.2 on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of trie-bench-0.12.2 on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing trie-bench-0.12.2
[INFO] finished frobbing trie-bench-0.12.2
[INFO] frobbed toml for trie-bench-0.12.2 written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/reg/trie-bench/0.12.2/Cargo.toml
[INFO] started frobbing trie-bench-0.12.2
[INFO] finished frobbing trie-bench-0.12.2
[INFO] frobbed toml for trie-bench-0.12.2 written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/trie-bench/0.12.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trie-db v0.12.3
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking trie-bench-0.12.2 against try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af for pr-61753
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-7/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/reg/trie-bench/0.12.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7fcc4e0e28a2f337ebe6e2da7c59e3581285f83c65309936b362a43eb75dfb40
[INFO] running `"docker" "start" "-a" "7fcc4e0e28a2f337ebe6e2da7c59e3581285f83c65309936b362a43eb75dfb40"`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking hash-db v0.12.3
[INFO] [stderr]     Checking hashmap_core v0.1.10
[INFO] [stderr]     Checking parity-codec v3.5.1
[INFO] [stderr]     Checking tiny-keccak v1.4.3
[INFO] [stderr]     Checking elastic-array v0.10.2
[INFO] [stderr]     Checking parity-util-mem v0.1.0
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stderr]     Checking trie-root v0.12.3
[INFO] [stderr]     Checking memory-db v0.12.3
[INFO] [stderr]     Checking trie-db v0.12.3
[INFO] [stderr]     Checking hash256-std-hasher v0.12.3
[INFO] [stderr]     Checking keccak-hasher v0.12.3
[INFO] [stderr]     Checking trie-standardmap v0.12.3
[INFO] [stderr]     Checking trie-bench v0.12.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.09s
[INFO] running `"docker" "inspect" "7fcc4e0e28a2f337ebe6e2da7c59e3581285f83c65309936b362a43eb75dfb40"`
[INFO] running `"docker" "rm" "-f" "7fcc4e0e28a2f337ebe6e2da7c59e3581285f83c65309936b362a43eb75dfb40"`
[INFO] [stdout] 7fcc4e0e28a2f337ebe6e2da7c59e3581285f83c65309936b362a43eb75dfb40