[INFO] updating cached repository jkhsjdhjs/surveillance-cleaner
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jkhsjdhjs/surveillance-cleaner
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jkhsjdhjs/surveillance-cleaner" "work/ex/beta-1.38-1/sources/1.37.0/gh/jkhsjdhjs/surveillance-cleaner"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jkhsjdhjs/surveillance-cleaner'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jkhsjdhjs/surveillance-cleaner" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jkhsjdhjs/surveillance-cleaner"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jkhsjdhjs/surveillance-cleaner'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 079ef96a2877a201de44335e67f831ffb1934db8
[INFO] sha for GitHub repo jkhsjdhjs/surveillance-cleaner: 079ef96a2877a201de44335e67f831ffb1934db8
[INFO] validating manifest of jkhsjdhjs/surveillance-cleaner 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 jkhsjdhjs/surveillance-cleaner 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 jkhsjdhjs/surveillance-cleaner
[INFO] finished frobbing jkhsjdhjs/surveillance-cleaner
[INFO] frobbed toml for jkhsjdhjs/surveillance-cleaner written to work/ex/beta-1.38-1/sources/1.37.0/gh/jkhsjdhjs/surveillance-cleaner/Cargo.toml
[INFO] started frobbing jkhsjdhjs/surveillance-cleaner
[INFO] finished frobbing jkhsjdhjs/surveillance-cleaner
[INFO] frobbed toml for jkhsjdhjs/surveillance-cleaner written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jkhsjdhjs/surveillance-cleaner/Cargo.toml
[INFO] crate jkhsjdhjs/surveillance-cleaner 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing jkhsjdhjs/surveillance-cleaner 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jkhsjdhjs/surveillance-cleaner:/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] 2e799b041185268e082956f520149881be2ff4de17b7a925037e434219d43ff7
[INFO] running `"docker" "start" "-a" "2e799b041185268e082956f520149881be2ff4de17b7a925037e434219d43ff7"`
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling surveillance-cleaner v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:46:29
[INFO] [stderr]    |
[INFO] [stderr] 46 | fn main() -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.70s
[INFO] running `"docker" "inspect" "2e799b041185268e082956f520149881be2ff4de17b7a925037e434219d43ff7"`
[INFO] running `"docker" "rm" "-f" "2e799b041185268e082956f520149881be2ff4de17b7a925037e434219d43ff7"`
[INFO] [stdout] 2e799b041185268e082956f520149881be2ff4de17b7a925037e434219d43ff7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jkhsjdhjs/surveillance-cleaner:/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] b9cf55cf82d3e9da8b6220e63200011522dea9267a2b70eef6af39ebd4053381
[INFO] running `"docker" "start" "-a" "b9cf55cf82d3e9da8b6220e63200011522dea9267a2b70eef6af39ebd4053381"`
[INFO] [stderr]    Compiling surveillance-cleaner v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:46:29
[INFO] [stderr]    |
[INFO] [stderr] 46 | fn main() -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "b9cf55cf82d3e9da8b6220e63200011522dea9267a2b70eef6af39ebd4053381"`
[INFO] running `"docker" "rm" "-f" "b9cf55cf82d3e9da8b6220e63200011522dea9267a2b70eef6af39ebd4053381"`
[INFO] [stdout] b9cf55cf82d3e9da8b6220e63200011522dea9267a2b70eef6af39ebd4053381
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jkhsjdhjs/surveillance-cleaner:/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] 144201f44d24f3c6b1c8c4f9271ff522f2c0275876d7be37bbb68f0d8a22eb12
[INFO] running `"docker" "start" "-a" "144201f44d24f3c6b1c8c4f9271ff522f2c0275876d7be37bbb68f0d8a22eb12"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/surveillance_cleaner-c309471fcfd114c2
[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" "144201f44d24f3c6b1c8c4f9271ff522f2c0275876d7be37bbb68f0d8a22eb12"`
[INFO] running `"docker" "rm" "-f" "144201f44d24f3c6b1c8c4f9271ff522f2c0275876d7be37bbb68f0d8a22eb12"`
[INFO] [stdout] 144201f44d24f3c6b1c8c4f9271ff522f2c0275876d7be37bbb68f0d8a22eb12