[INFO] updating cached repository ithinuel/cargo-demangle
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ithinuel/cargo-demangle
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ithinuel/cargo-demangle" "work/ex/beta-1.38-1/sources/1.37.0/gh/ithinuel/cargo-demangle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ithinuel/cargo-demangle'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ithinuel/cargo-demangle" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ithinuel/cargo-demangle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ithinuel/cargo-demangle'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8ca7ef7705dc6cd921b8db7b02dfc3b15a48df8e
[INFO] sha for GitHub repo ithinuel/cargo-demangle: 8ca7ef7705dc6cd921b8db7b02dfc3b15a48df8e
[INFO] validating manifest of ithinuel/cargo-demangle on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ithinuel/cargo-demangle on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ithinuel/cargo-demangle
[INFO] finished frobbing ithinuel/cargo-demangle
[INFO] frobbed toml for ithinuel/cargo-demangle written to work/ex/beta-1.38-1/sources/1.37.0/gh/ithinuel/cargo-demangle/Cargo.toml
[INFO] started frobbing ithinuel/cargo-demangle
[INFO] finished frobbing ithinuel/cargo-demangle
[INFO] frobbed toml for ithinuel/cargo-demangle written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ithinuel/cargo-demangle/Cargo.toml
[INFO] crate ithinuel/cargo-demangle already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ithinuel/cargo-demangle against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ithinuel/cargo-demangle:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 5987fc2900ce234be5c6a277d515da8629191c67d6a1cb35362cf2eabdce514b
[INFO] running `"docker" "start" "-a" "5987fc2900ce234be5c6a277d515da8629191c67d6a1cb35362cf2eabdce514b"`
[INFO] [stderr]    Compiling bitflags v0.8.0
[INFO] [stderr]    Compiling thread-id v3.0.0
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling clap v2.22.0
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling regex v0.2.1
[INFO] [stderr]    Compiling cargo-demangle v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.59s
[INFO] running `"docker" "inspect" "5987fc2900ce234be5c6a277d515da8629191c67d6a1cb35362cf2eabdce514b"`
[INFO] running `"docker" "rm" "-f" "5987fc2900ce234be5c6a277d515da8629191c67d6a1cb35362cf2eabdce514b"`
[INFO] [stdout] 5987fc2900ce234be5c6a277d515da8629191c67d6a1cb35362cf2eabdce514b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ithinuel/cargo-demangle:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1ba3f6cb0a5e2a5fc665a1ab49ff52aa9283814152fb120c84612d6cb214316b
[INFO] running `"docker" "start" "-a" "1ba3f6cb0a5e2a5fc665a1ab49ff52aa9283814152fb120c84612d6cb214316b"`
[INFO] [stderr]    Compiling cargo-demangle v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "1ba3f6cb0a5e2a5fc665a1ab49ff52aa9283814152fb120c84612d6cb214316b"`
[INFO] running `"docker" "rm" "-f" "1ba3f6cb0a5e2a5fc665a1ab49ff52aa9283814152fb120c84612d6cb214316b"`
[INFO] [stdout] 1ba3f6cb0a5e2a5fc665a1ab49ff52aa9283814152fb120c84612d6cb214316b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ithinuel/cargo-demangle:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] e049804033858caa6d0d9d0f8fbff702d18704fcc97b1186e415906112a3a2ef
[INFO] running `"docker" "start" "-a" "e049804033858caa6d0d9d0f8fbff702d18704fcc97b1186e415906112a3a2ef"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_demangle-389f19019da2c3bb
[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" "e049804033858caa6d0d9d0f8fbff702d18704fcc97b1186e415906112a3a2ef"`
[INFO] running `"docker" "rm" "-f" "e049804033858caa6d0d9d0f8fbff702d18704fcc97b1186e415906112a3a2ef"`
[INFO] [stdout] e049804033858caa6d0d9d0f8fbff702d18704fcc97b1186e415906112a3a2ef