[INFO] updating cached repository synac-chat/client
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/synac-chat/client
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/synac-chat/client" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/synac-chat/client"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/synac-chat/client'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/synac-chat/client" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/synac-chat/client"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/synac-chat/client'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1e89f099bda68baf0cb7c33bf4fdcf62f779dfd3
[INFO] sha for GitHub repo synac-chat/client: 1e89f099bda68baf0cb7c33bf4fdcf62f779dfd3
[INFO] validating manifest of synac-chat/client on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of synac-chat/client on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing synac-chat/client
[INFO] finished frobbing synac-chat/client
[INFO] frobbed toml for synac-chat/client written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/synac-chat/client/Cargo.toml
[INFO] started frobbing synac-chat/client
[INFO] finished frobbing synac-chat/client
[INFO] frobbed toml for synac-chat/client written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/synac-chat/client/Cargo.toml
[INFO] crate synac-chat/client already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking synac-chat/client against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-2/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/synac-chat/client:/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" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] acc847e9a106ffc06a49e186dfd9ac78f544a89d0f1a45bcda7d7aec4350077b
[INFO] running `"docker" "start" "-a" "acc847e9a106ffc06a49e186dfd9ac78f544a89d0f1a45bcda7d7aec4350077b"`
[INFO] [stderr]    Compiling openssl v0.9.23
[INFO] [stderr]     Checking encode_unicode v0.1.3
[INFO] [stderr]    Compiling openssl-sys v0.9.23
[INFO] [stderr]    Compiling libsqlite3-sys v0.9.1
[INFO] [stderr]     Checking rmp v0.8.7
[INFO] [stderr]     Checking time v0.1.38
[INFO] [stderr]     Checking termion v1.5.1
[INFO] [stderr]     Checking nix v0.5.1
[INFO] [stderr]     Checking backtrace-sys v0.1.16
[INFO] [stderr]     Checking backtrace v0.3.4
[INFO] [stderr]     Checking rmp-serde v0.13.7
[INFO] [stderr]     Checking failure v0.1.1
[INFO] [stderr]     Checking rusqlite v0.13.0
[INFO] [stderr]     Checking rustyline v1.0.0
[INFO] [stderr]     Checking synac v0.5.5
[INFO] [stderr]     Checking client v0.5.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.95s
[INFO] running `"docker" "inspect" "acc847e9a106ffc06a49e186dfd9ac78f544a89d0f1a45bcda7d7aec4350077b"`
[INFO] running `"docker" "rm" "-f" "acc847e9a106ffc06a49e186dfd9ac78f544a89d0f1a45bcda7d7aec4350077b"`
[INFO] [stdout] acc847e9a106ffc06a49e186dfd9ac78f544a89d0f1a45bcda7d7aec4350077b