[INFO] updating cached repository sysrqb/onioncontrol
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sysrqb/onioncontrol
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sysrqb/onioncontrol" "work/ex/beta-1.38-1/sources/1.37.0/gh/sysrqb/onioncontrol"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sysrqb/onioncontrol'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sysrqb/onioncontrol" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sysrqb/onioncontrol"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sysrqb/onioncontrol'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 92d463b33758b7ea727584f24751bc4c7ffd7b1a
[INFO] sha for GitHub repo sysrqb/onioncontrol: 92d463b33758b7ea727584f24751bc4c7ffd7b1a
[INFO] validating manifest of sysrqb/onioncontrol 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 sysrqb/onioncontrol 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 sysrqb/onioncontrol
[INFO] finished frobbing sysrqb/onioncontrol
[INFO] frobbed toml for sysrqb/onioncontrol written to work/ex/beta-1.38-1/sources/1.37.0/gh/sysrqb/onioncontrol/Cargo.toml
[INFO] started frobbing sysrqb/onioncontrol
[INFO] finished frobbing sysrqb/onioncontrol
[INFO] frobbed toml for sysrqb/onioncontrol written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sysrqb/onioncontrol/Cargo.toml
[INFO] crate sysrqb/onioncontrol 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sysrqb/onioncontrol 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/sysrqb/onioncontrol:/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] 5f58079e273dad864a24e28ac81751ea65bc425685116d394071400a2cd49385
[INFO] running `"docker" "start" "-a" "5f58079e273dad864a24e28ac81751ea65bc425685116d394071400a2cd49385"`
[INFO] [stderr]    Compiling onioncontrol v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `"docker" "inspect" "5f58079e273dad864a24e28ac81751ea65bc425685116d394071400a2cd49385"`
[INFO] running `"docker" "rm" "-f" "5f58079e273dad864a24e28ac81751ea65bc425685116d394071400a2cd49385"`
[INFO] [stdout] 5f58079e273dad864a24e28ac81751ea65bc425685116d394071400a2cd49385
[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/sysrqb/onioncontrol:/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] a9e58439b14ebb539b9995e2281d745b2a75168e879b2b688a125f495f515868
[INFO] running `"docker" "start" "-a" "a9e58439b14ebb539b9995e2281d745b2a75168e879b2b688a125f495f515868"`
[INFO] [stderr]    Compiling onioncontrol v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "a9e58439b14ebb539b9995e2281d745b2a75168e879b2b688a125f495f515868"`
[INFO] running `"docker" "rm" "-f" "a9e58439b14ebb539b9995e2281d745b2a75168e879b2b688a125f495f515868"`
[INFO] [stdout] a9e58439b14ebb539b9995e2281d745b2a75168e879b2b688a125f495f515868
[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/sysrqb/onioncontrol:/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] 750466b6f8fbb61a0035b1544a15127675d468f0acfa5d4ea87d2affa4e1e3fa
[INFO] running `"docker" "start" "-a" "750466b6f8fbb61a0035b1544a15127675d468f0acfa5d4ea87d2affa4e1e3fa"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/onioncontrol-dbd74551d0832b3f
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "750466b6f8fbb61a0035b1544a15127675d468f0acfa5d4ea87d2affa4e1e3fa"`
[INFO] running `"docker" "rm" "-f" "750466b6f8fbb61a0035b1544a15127675d468f0acfa5d4ea87d2affa4e1e3fa"`
[INFO] [stdout] 750466b6f8fbb61a0035b1544a15127675d468f0acfa5d4ea87d2affa4e1e3fa