[INFO] cloning repository geoffreycopin/boggle_server
[INFO] running `"git" "clone" "--bare" "git://github.com/geoffreycopin/boggle_server.git" "work/cache/sources/gh/geoffreycopin/boggle_server"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/geoffreycopin/boggle_server'...
[INFO] running `"git" "clone" "work/cache/sources/gh/geoffreycopin/boggle_server" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/geoffreycopin/boggle_server"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/geoffreycopin/boggle_server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/geoffreycopin/boggle_server" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/geoffreycopin/boggle_server"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/geoffreycopin/boggle_server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 04c9007a58ec03103613c142d0f546708cee6680
[INFO] sha for GitHub repo geoffreycopin/boggle_server: 04c9007a58ec03103613c142d0f546708cee6680
[INFO] validating manifest of geoffreycopin/boggle_server on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of geoffreycopin/boggle_server on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing geoffreycopin/boggle_server
[INFO] finished frobbing geoffreycopin/boggle_server
[INFO] frobbed toml for geoffreycopin/boggle_server written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/geoffreycopin/boggle_server/Cargo.toml
[INFO] started frobbing geoffreycopin/boggle_server
[INFO] finished frobbing geoffreycopin/boggle_server
[INFO] frobbed toml for geoffreycopin/boggle_server written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/geoffreycopin/boggle_server/Cargo.toml
[INFO] crate geoffreycopin/boggle_server has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking geoffreycopin/boggle_server against try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-7/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/geoffreycopin/boggle_server:/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" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a139a826867525900bb57da9e061cd3418ad8094518f77185c1cc7ccc81d7844
[INFO] running `"docker" "start" "-a" "a139a826867525900bb57da9e061cd3418ad8094518f77185c1cc7ccc81d7844"`
[INFO] [stderr]     Checking clap v2.31.2
[INFO] [stderr]     Checking failure v0.1.1
[INFO] [stderr]     Checking boggle_server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.52s
[INFO] running `"docker" "inspect" "a139a826867525900bb57da9e061cd3418ad8094518f77185c1cc7ccc81d7844"`
[INFO] running `"docker" "rm" "-f" "a139a826867525900bb57da9e061cd3418ad8094518f77185c1cc7ccc81d7844"`
[INFO] [stdout] a139a826867525900bb57da9e061cd3418ad8094518f77185c1cc7ccc81d7844