[INFO] cloning repository jgall/rust_shell
[INFO] running `"git" "clone" "--bare" "git://github.com/jgall/rust_shell.git" "work/cache/sources/gh/jgall/rust_shell"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/jgall/rust_shell'...
[INFO] running `"git" "clone" "work/cache/sources/gh/jgall/rust_shell" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/jgall/rust_shell"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/jgall/rust_shell'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jgall/rust_shell" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/jgall/rust_shell"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/jgall/rust_shell'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 78a21116d5a39faef58eb67029a8620af52d149e
[INFO] sha for GitHub repo jgall/rust_shell: 78a21116d5a39faef58eb67029a8620af52d149e
[INFO] validating manifest of jgall/rust_shell 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 jgall/rust_shell 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 jgall/rust_shell
[INFO] finished frobbing jgall/rust_shell
[INFO] frobbed toml for jgall/rust_shell written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/jgall/rust_shell/Cargo.toml
[INFO] started frobbing jgall/rust_shell
[INFO] finished frobbing jgall/rust_shell
[INFO] frobbed toml for jgall/rust_shell written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/jgall/rust_shell/Cargo.toml
[INFO] crate jgall/rust_shell 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 jgall/rust_shell against try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-0/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/jgall/rust_shell:/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] 617131ce97684046c9c5e657c3bf53c208a3ae0f933551106bcf4dcefa8ec415
[INFO] running `"docker" "start" "-a" "617131ce97684046c9c5e657c3bf53c208a3ae0f933551106bcf4dcefa8ec415"`
[INFO] [stderr]     Checking simple-error v0.1.12
[INFO] [stderr]     Checking rust_shell v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "617131ce97684046c9c5e657c3bf53c208a3ae0f933551106bcf4dcefa8ec415"`
[INFO] running `"docker" "rm" "-f" "617131ce97684046c9c5e657c3bf53c208a3ae0f933551106bcf4dcefa8ec415"`
[INFO] [stdout] 617131ce97684046c9c5e657c3bf53c208a3ae0f933551106bcf4dcefa8ec415