[INFO] updating cached repository yusei-wy/r9cc
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/yusei-wy/r9cc
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/yusei-wy/r9cc" "work/ex/beta-1.37-6/sources/1.36.0/gh/yusei-wy/r9cc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/yusei-wy/r9cc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/yusei-wy/r9cc" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yusei-wy/r9cc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yusei-wy/r9cc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0f0515422cfb8eb98b30c3926eff481aea99a522
[INFO] sha for GitHub repo yusei-wy/r9cc: 0f0515422cfb8eb98b30c3926eff481aea99a522
[INFO] validating manifest of yusei-wy/r9cc on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of yusei-wy/r9cc on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing yusei-wy/r9cc
[INFO] finished frobbing yusei-wy/r9cc
[INFO] frobbed toml for yusei-wy/r9cc written to work/ex/beta-1.37-6/sources/1.36.0/gh/yusei-wy/r9cc/Cargo.toml
[INFO] started frobbing yusei-wy/r9cc
[INFO] finished frobbing yusei-wy/r9cc
[INFO] frobbed toml for yusei-wy/r9cc written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yusei-wy/r9cc/Cargo.toml
[INFO] crate yusei-wy/r9cc already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing yusei-wy/r9cc against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/yusei-wy/r9cc:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 4c7ecf948cf4dd6ab1e90250dd07d8ee08db3ca61710fe4106f3bbfb756f71c8
[INFO] running `"docker" "start" "-a" "4c7ecf948cf4dd6ab1e90250dd07d8ee08db3ca61710fe4106f3bbfb756f71c8"`
[INFO] [stderr]    Compiling r9cc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `"docker" "inspect" "4c7ecf948cf4dd6ab1e90250dd07d8ee08db3ca61710fe4106f3bbfb756f71c8"`
[INFO] running `"docker" "rm" "-f" "4c7ecf948cf4dd6ab1e90250dd07d8ee08db3ca61710fe4106f3bbfb756f71c8"`
[INFO] [stdout] 4c7ecf948cf4dd6ab1e90250dd07d8ee08db3ca61710fe4106f3bbfb756f71c8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/yusei-wy/r9cc:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] dab56c598946f37c667fae8082d1abfc598e548d4f18750255ebd6ed3ca1327e
[INFO] running `"docker" "start" "-a" "dab56c598946f37c667fae8082d1abfc598e548d4f18750255ebd6ed3ca1327e"`
[INFO] [stderr]    Compiling r9cc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "dab56c598946f37c667fae8082d1abfc598e548d4f18750255ebd6ed3ca1327e"`
[INFO] running `"docker" "rm" "-f" "dab56c598946f37c667fae8082d1abfc598e548d4f18750255ebd6ed3ca1327e"`
[INFO] [stdout] dab56c598946f37c667fae8082d1abfc598e548d4f18750255ebd6ed3ca1327e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/yusei-wy/r9cc:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 2ac47a3f18e8bc1f49db169a35697db3701c4b6df9cbdbd93e16a23c938e5e70
[INFO] running `"docker" "start" "-a" "2ac47a3f18e8bc1f49db169a35697db3701c4b6df9cbdbd93e16a23c938e5e70"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/r9cc-c864f6009125d21d
[INFO] [stderr]      Running /opt/crater/target/debug/deps/r9cc-68d664635bec52ec
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests r9cc
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2ac47a3f18e8bc1f49db169a35697db3701c4b6df9cbdbd93e16a23c938e5e70"`
[INFO] running `"docker" "rm" "-f" "2ac47a3f18e8bc1f49db169a35697db3701c4b6df9cbdbd93e16a23c938e5e70"`
[INFO] [stdout] 2ac47a3f18e8bc1f49db169a35697db3701c4b6df9cbdbd93e16a23c938e5e70