[INFO] updating cached repository CryZe/demangle-tww
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/CryZe/demangle-tww
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/CryZe/demangle-tww" "work/ex/beta-1.37-6/sources/1.36.0/gh/CryZe/demangle-tww"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/CryZe/demangle-tww'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/CryZe/demangle-tww" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/CryZe/demangle-tww"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/CryZe/demangle-tww'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 800725402fc35cd7b584ae3f7c67847c613f3697
[INFO] sha for GitHub repo CryZe/demangle-tww: 800725402fc35cd7b584ae3f7c67847c613f3697
[INFO] validating manifest of CryZe/demangle-tww 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 CryZe/demangle-tww 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 CryZe/demangle-tww
[INFO] finished frobbing CryZe/demangle-tww
[INFO] frobbed toml for CryZe/demangle-tww written to work/ex/beta-1.37-6/sources/1.36.0/gh/CryZe/demangle-tww/Cargo.toml
[INFO] started frobbing CryZe/demangle-tww
[INFO] finished frobbing CryZe/demangle-tww
[INFO] frobbed toml for CryZe/demangle-tww written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/CryZe/demangle-tww/Cargo.toml
[INFO] crate CryZe/demangle-tww 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing CryZe/demangle-tww 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/CryZe/demangle-tww:/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] 76ec28610c701dad8f8baf2dccd9e0c62d60907d24370b0e78577c5c53c42a22
[INFO] running `"docker" "start" "-a" "76ec28610c701dad8f8baf2dccd9e0c62d60907d24370b0e78577c5c53c42a22"`
[INFO] [stderr]    Compiling libc v0.2.15
[INFO] [stderr]    Compiling regex-syntax v0.3.5
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.2.6
[INFO] [stderr]    Compiling aho-corasick v0.5.2
[INFO] [stderr]    Compiling regex v0.1.74
[INFO] [stderr]    Compiling demangle-tww v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.50s
[INFO] running `"docker" "inspect" "76ec28610c701dad8f8baf2dccd9e0c62d60907d24370b0e78577c5c53c42a22"`
[INFO] running `"docker" "rm" "-f" "76ec28610c701dad8f8baf2dccd9e0c62d60907d24370b0e78577c5c53c42a22"`
[INFO] [stdout] 76ec28610c701dad8f8baf2dccd9e0c62d60907d24370b0e78577c5c53c42a22
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/CryZe/demangle-tww:/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] 4d0020da14ab707d75012c545a050a06299c19aa8d3fa4e81f267456c0dca385
[INFO] running `"docker" "start" "-a" "4d0020da14ab707d75012c545a050a06299c19aa8d3fa4e81f267456c0dca385"`
[INFO] [stderr]    Compiling demangle-tww v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `"docker" "inspect" "4d0020da14ab707d75012c545a050a06299c19aa8d3fa4e81f267456c0dca385"`
[INFO] running `"docker" "rm" "-f" "4d0020da14ab707d75012c545a050a06299c19aa8d3fa4e81f267456c0dca385"`
[INFO] [stdout] 4d0020da14ab707d75012c545a050a06299c19aa8d3fa4e81f267456c0dca385
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/CryZe/demangle-tww:/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] 82f077bcbfe82fc6ebb933c351a77d9a479c3dd1c01b61bef9923eefd3ebeaff
[INFO] running `"docker" "start" "-a" "82f077bcbfe82fc6ebb933c351a77d9a479c3dd1c01b61bef9923eefd3ebeaff"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/demangle_tww-91642c3f8c91e588
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_type_formatting ... ok
[INFO] [stdout] test test_demangling ... ok
[INFO] [stdout] test test_type_parsing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "82f077bcbfe82fc6ebb933c351a77d9a479c3dd1c01b61bef9923eefd3ebeaff"`
[INFO] running `"docker" "rm" "-f" "82f077bcbfe82fc6ebb933c351a77d9a479c3dd1c01b61bef9923eefd3ebeaff"`
[INFO] [stdout] 82f077bcbfe82fc6ebb933c351a77d9a479c3dd1c01b61bef9923eefd3ebeaff