[INFO] updating cached repository kazuakiishiguro/jsonrpc-demo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kazuakiishiguro/jsonrpc-demo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kazuakiishiguro/jsonrpc-demo" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/kazuakiishiguro/jsonrpc-demo"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/kazuakiishiguro/jsonrpc-demo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kazuakiishiguro/jsonrpc-demo" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/kazuakiishiguro/jsonrpc-demo"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/kazuakiishiguro/jsonrpc-demo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ab1061c3b0a887f1f4dfc59839e8100785bd1214
[INFO] sha for GitHub repo kazuakiishiguro/jsonrpc-demo: ab1061c3b0a887f1f4dfc59839e8100785bd1214
[INFO] validating manifest of kazuakiishiguro/jsonrpc-demo on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kazuakiishiguro/jsonrpc-demo on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kazuakiishiguro/jsonrpc-demo
[INFO] finished frobbing kazuakiishiguro/jsonrpc-demo
[INFO] frobbed toml for kazuakiishiguro/jsonrpc-demo written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/kazuakiishiguro/jsonrpc-demo/Cargo.toml
[INFO] started frobbing kazuakiishiguro/jsonrpc-demo
[INFO] finished frobbing kazuakiishiguro/jsonrpc-demo
[INFO] frobbed toml for kazuakiishiguro/jsonrpc-demo written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/kazuakiishiguro/jsonrpc-demo/Cargo.toml
[INFO] crate kazuakiishiguro/jsonrpc-demo already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking kazuakiishiguro/jsonrpc-demo against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-1/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/kazuakiishiguro/jsonrpc-demo:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5b3bd3a222bca4b090419dfa4f2df6fa088a2c4e42005d14e874dc983f96f99b
[INFO] running `"docker" "start" "-a" "5b3bd3a222bca4b090419dfa4f2df6fa088a2c4e42005d14e874dc983f96f99b"`
[INFO] [stderr]     Checking tokio-io v0.1.7
[INFO] [stderr]     Checking jsonrpc-core v8.0.2 (https://github.com/paritytech/jsonrpc.git#c3f02dfb)
[INFO] [stderr]     Checking tokio-codec v0.1.0
[INFO] [stderr]     Checking tokio-reactor v0.1.2
[INFO] [stderr]     Checking tokio-fs v0.1.2
[INFO] [stderr]     Checking jsonrpc-pubsub v8.0.1 (https://github.com/paritytech/jsonrpc.git#c3f02dfb)
[INFO] [stderr]     Checking tokio-tcp v0.1.0
[INFO] [stderr]     Checking tokio-udp v0.1.1
[INFO] [stderr]     Checking tokio v0.1.7
[INFO] [stderr]     Checking jsonrpc-macros v8.0.1 (https://github.com/paritytech/jsonrpc.git#c3f02dfb)
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking jsonrpc-server-utils v8.0.1 (https://github.com/paritytech/jsonrpc.git#c3f02dfb)
[INFO] [stderr]     Checking jsonrpc-tcp-server v8.0.1 (https://github.com/paritytech/jsonrpc.git#c3f02dfb)
[INFO] [stderr]     Checking hyper v0.11.27
[INFO] [stderr]     Checking jsonrpc-http-server v8.0.1 (https://github.com/paritytech/jsonrpc.git#c3f02dfb)
[INFO] [stderr]     Checking jsonrpc-demo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.20s
[INFO] running `"docker" "inspect" "5b3bd3a222bca4b090419dfa4f2df6fa088a2c4e42005d14e874dc983f96f99b"`
[INFO] running `"docker" "rm" "-f" "5b3bd3a222bca4b090419dfa4f2df6fa088a2c4e42005d14e874dc983f96f99b"`
[INFO] [stdout] 5b3bd3a222bca4b090419dfa4f2df6fa088a2c4e42005d14e874dc983f96f99b