[INFO] crate grin_p2p 0.4.2 is already in cache
[INFO] extracting crate grin_p2p 0.4.2 into work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/reg/grin_p2p/0.4.2
[INFO] extracting crate grin_p2p 0.4.2 into work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/reg/grin_p2p/0.4.2
[INFO] validating manifest of grin_p2p-0.4.2 on toolchain master#2bde39b8edce6463e1c37f8a8082a875e7b536b1
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of grin_p2p-0.4.2 on toolchain try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing grin_p2p-0.4.2
[INFO] finished frobbing grin_p2p-0.4.2
[INFO] frobbed toml for grin_p2p-0.4.2 written to work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/reg/grin_p2p/0.4.2/Cargo.toml
[INFO] started frobbing grin_p2p-0.4.2
[INFO] finished frobbing grin_p2p-0.4.2
[INFO] frobbed toml for grin_p2p-0.4.2 written to work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/reg/grin_p2p/0.4.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking grin_p2p-0.4.2 against master#2bde39b8edce6463e1c37f8a8082a875e7b536b1 for pr-57483
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57483/worker-2/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/reg/grin_p2p/0.4.2:/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" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a404d49f12a4e21dee2e5b7e0b9a8a334484ff361aa73416a91c4a3064768c75
[INFO] running `"docker" "start" "-a" "a404d49f12a4e21dee2e5b7e0b9a8a334484ff361aa73416a91c4a3064768c75"`
[INFO] [stderr]     Checking supercow v0.1.0
[INFO] [stderr]    Compiling grin_secp256k1zkp v0.7.4
[INFO] [stderr]     Checking arrayvec v0.4.10
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]     Checking flate2 v1.0.6
[INFO] [stderr]     Checking ripemd160 v0.7.0
[INFO] [stderr]     Checking num-rational v0.2.1
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking pbkdf2 v0.2.3
[INFO] [stderr]     Checking lmdb-zero v0.4.4
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]     Checking log4rs v0.8.1
[INFO] [stderr]     Checking zip v0.4.2
[INFO] [stderr]    Compiling bindgen v0.37.4
[INFO] [stderr]     Checking grin_util v0.4.2
[INFO] [stderr]     Checking grin_keychain v0.4.2
[INFO] [stderr]    Compiling croaring-sys v0.3.7
[INFO] [stderr]     Checking croaring v0.3.7
[INFO] [stderr]     Checking grin_core v0.4.2
[INFO] [stderr]     Checking grin_store v0.4.2
[INFO] [stderr]     Checking grin_pool v0.4.2
[INFO] [stderr]     Checking grin_p2p v0.4.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 42s
[INFO] running `"docker" "inspect" "a404d49f12a4e21dee2e5b7e0b9a8a334484ff361aa73416a91c4a3064768c75"`
[INFO] running `"docker" "rm" "-f" "a404d49f12a4e21dee2e5b7e0b9a8a334484ff361aa73416a91c4a3064768c75"`
[INFO] [stdout] a404d49f12a4e21dee2e5b7e0b9a8a334484ff361aa73416a91c4a3064768c75