[INFO] updating cached repository y-okubo/rust_fuse
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/y-okubo/rust_fuse
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/y-okubo/rust_fuse" "work/ex/beta-1.38-1/sources/1.37.0/gh/y-okubo/rust_fuse"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/y-okubo/rust_fuse'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/y-okubo/rust_fuse" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/y-okubo/rust_fuse"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/y-okubo/rust_fuse'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ee64c913b7cd779acaa0ae813f1f38caeb7e3827
[INFO] sha for GitHub repo y-okubo/rust_fuse: ee64c913b7cd779acaa0ae813f1f38caeb7e3827
[INFO] validating manifest of y-okubo/rust_fuse 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 y-okubo/rust_fuse 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 y-okubo/rust_fuse
[INFO] finished frobbing y-okubo/rust_fuse
[INFO] frobbed toml for y-okubo/rust_fuse written to work/ex/beta-1.38-1/sources/1.37.0/gh/y-okubo/rust_fuse/Cargo.toml
[INFO] started frobbing y-okubo/rust_fuse
[INFO] finished frobbing y-okubo/rust_fuse
[INFO] frobbed toml for y-okubo/rust_fuse written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/y-okubo/rust_fuse/Cargo.toml
[INFO] crate y-okubo/rust_fuse 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 y-okubo/rust_fuse 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/y-okubo/rust_fuse:/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] 5d3f7c8982b41cb24da9d6a5df0d91e3ee3345520abe3295a2aaa0be5e352497
[INFO] running `"docker" "start" "-a" "5d3f7c8982b41cb24da9d6a5df0d91e3ee3345520abe3295a2aaa0be5e352497"`
[INFO] [stderr]    Compiling regex v1.1.7
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling utf8-ranges v1.0.3
[INFO] [stderr]    Compiling thread-scoped v1.0.2
[INFO] [stderr]    Compiling fuse v0.3.1
[INFO] [stderr]    Compiling regex-syntax v0.6.7
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling ctrlc v3.1.3
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling rust_fuse v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.80s
[INFO] running `"docker" "inspect" "5d3f7c8982b41cb24da9d6a5df0d91e3ee3345520abe3295a2aaa0be5e352497"`
[INFO] running `"docker" "rm" "-f" "5d3f7c8982b41cb24da9d6a5df0d91e3ee3345520abe3295a2aaa0be5e352497"`
[INFO] [stdout] 5d3f7c8982b41cb24da9d6a5df0d91e3ee3345520abe3295a2aaa0be5e352497
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/y-okubo/rust_fuse:/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] d4c690c29cbe363fff9f77e52ab1de1defa68831aef770239550f246161cdd73
[INFO] running `"docker" "start" "-a" "d4c690c29cbe363fff9f77e52ab1de1defa68831aef770239550f246161cdd73"`
[INFO] [stderr]    Compiling rust_fuse v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "d4c690c29cbe363fff9f77e52ab1de1defa68831aef770239550f246161cdd73"`
[INFO] running `"docker" "rm" "-f" "d4c690c29cbe363fff9f77e52ab1de1defa68831aef770239550f246161cdd73"`
[INFO] [stdout] d4c690c29cbe363fff9f77e52ab1de1defa68831aef770239550f246161cdd73
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/y-okubo/rust_fuse:/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] aba47621a15860fc4b304450b2d0175795de731e8c7eeeada984710d85a65461
[INFO] running `"docker" "start" "-a" "aba47621a15860fc4b304450b2d0175795de731e8c7eeeada984710d85a65461"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_fuse-ccf5d6baeba43f27
[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" "aba47621a15860fc4b304450b2d0175795de731e8c7eeeada984710d85a65461"`
[INFO] running `"docker" "rm" "-f" "aba47621a15860fc4b304450b2d0175795de731e8c7eeeada984710d85a65461"`
[INFO] [stdout] aba47621a15860fc4b304450b2d0175795de731e8c7eeeada984710d85a65461