[INFO] crate grin_config 0.4.2 is already in cache
[INFO] extracting crate grin_config 0.4.2 into work/ex/pr-57321/sources/master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104/reg/grin_config/0.4.2
[INFO] extracting crate grin_config 0.4.2 into work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/reg/grin_config/0.4.2
[INFO] validating manifest of grin_config-0.4.2 on toolchain master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0bbc3927e28c22edefe6a1353b5ecc95ea9a104-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of grin_config-0.4.2 on toolchain try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing grin_config-0.4.2
[INFO] finished frobbing grin_config-0.4.2
[INFO] frobbed toml for grin_config-0.4.2 written to work/ex/pr-57321/sources/master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104/reg/grin_config/0.4.2/Cargo.toml
[INFO] started frobbing grin_config-0.4.2
[INFO] finished frobbing grin_config-0.4.2
[INFO] frobbed toml for grin_config-0.4.2 written to work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/reg/grin_config/0.4.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0bbc3927e28c22edefe6a1353b5ecc95ea9a104-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0bbc3927e28c22edefe6a1353b5ecc95ea9a104-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking grin_config-0.4.2 against try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0 for pr-57321
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57321/worker-3/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/reg/grin_config/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" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 941c16de28e29bd8df249318aac7cf207d85959fb3f0513b87a91088dd6b22d0
[INFO] running `"docker" "start" "-a" "941c16de28e29bd8df249318aac7cf207d85959fb3f0513b87a91088dd6b22d0"`
[INFO] [stderr]     Checking crossbeam-epoch v0.7.0
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]     Checking want v0.0.6
[INFO] [stderr]     Checking prettytable-rs v0.7.0
[INFO] [stderr]     Checking rustls v0.13.1
[INFO] [stderr]     Checking h2 v0.1.14
[INFO] [stderr]     Checking jsonrpc-core v8.0.1
[INFO] [stderr]     Checking crossbeam-deque v0.6.3
[INFO] [stderr]     Checking tokio-threadpool v0.1.9
[INFO] [stderr]     Checking tokio-fs v0.1.4
[INFO] [stderr]    Compiling cexpr v0.2.3
[INFO] [stderr]     Checking tokio v0.1.13
[INFO] [stderr]     Checking tokio-rustls v0.7.2
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking hyper v0.12.19
[INFO] [stderr]    Compiling bindgen v0.37.4
[INFO] [stderr]     Checking tokio-retry v0.1.1
[INFO] [stderr]     Checking hyper-rustls v0.14.0
[INFO] [stderr]     Checking hyper-staticfile v0.3.0
[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_p2p v0.4.2
[INFO] [stderr]     Checking grin_pool v0.4.2
[INFO] [stderr]     Checking grin_chain v0.4.2
[INFO] [stderr]     Checking grin_api v0.4.2
[INFO] [stderr]     Checking grin_wallet v0.4.2
[INFO] [stderr]     Checking grin_servers v0.4.2
[INFO] [stderr]     Checking grin_config v0.4.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 22s
[INFO] running `"docker" "inspect" "941c16de28e29bd8df249318aac7cf207d85959fb3f0513b87a91088dd6b22d0"`
[INFO] running `"docker" "rm" "-f" "941c16de28e29bd8df249318aac7cf207d85959fb3f0513b87a91088dd6b22d0"`
[INFO] [stdout] 941c16de28e29bd8df249318aac7cf207d85959fb3f0513b87a91088dd6b22d0