[INFO] cloning repository samscott89/olaf2 [INFO] running `"git" "clone" "--bare" "git://github.com/samscott89/olaf2.git" "work/cache/sources/gh/samscott89/olaf2"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/samscott89/olaf2'... [INFO] running `"git" "clone" "work/cache/sources/gh/samscott89/olaf2" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/samscott89/olaf2"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/samscott89/olaf2'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/samscott89/olaf2" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/samscott89/olaf2"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/samscott89/olaf2'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0a664605fc11021e2f6ceb9fed0c678da73925c4 [INFO] sha for GitHub repo samscott89/olaf2: 0a664605fc11021e2f6ceb9fed0c678da73925c4 [INFO] validating manifest of samscott89/olaf2 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 samscott89/olaf2 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 samscott89/olaf2 [INFO] finished frobbing samscott89/olaf2 [INFO] frobbed toml for samscott89/olaf2 written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/samscott89/olaf2/Cargo.toml [INFO] started frobbing samscott89/olaf2 [INFO] finished frobbing samscott89/olaf2 [INFO] frobbed toml for samscott89/olaf2 written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/samscott89/olaf2/Cargo.toml [INFO] crate samscott89/olaf2 has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded curl v0.4.17 [INFO] [stderr] Downloaded curl-sys v0.4.12 [INFO] [stderr] Downloaded canonical-path v0.1.1 [INFO] [stderr] Downloaded abscissa_derive v0.0.2 [INFO] [stderr] Downloaded abscissa v0.0.4 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking samscott89/olaf2 against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-6/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/samscott89/olaf2:/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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] ee9c2b9d6512b161be2b975fa7da753a61ef80ca2b63ca96d8fbcd8ef87d448b [INFO] running `"docker" "start" "-a" "ee9c2b9d6512b161be2b975fa7da753a61ef80ca2b63ca96d8fbcd8ef87d448b"` [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] [stderr] error: failed to load source for a dependency on `oauth2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Unable to update https://github.com/ramosbugs/oauth2-rs#f0cf5da5 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to open: /opt/crater/cargo-home/git/.cargo-lock-git [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Read-only file system (os error 30) [INFO] running `"docker" "inspect" "ee9c2b9d6512b161be2b975fa7da753a61ef80ca2b63ca96d8fbcd8ef87d448b"` [INFO] running `"docker" "rm" "-f" "ee9c2b9d6512b161be2b975fa7da753a61ef80ca2b63ca96d8fbcd8ef87d448b"` [INFO] [stdout] ee9c2b9d6512b161be2b975fa7da753a61ef80ca2b63ca96d8fbcd8ef87d448b