[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 beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 94e6232dcd3e2348fbd888e0868debccb27fe5193320a55bc33156f6715fd15e
[INFO] running `"docker" "start" "-a" "94e6232dcd3e2348fbd888e0868debccb27fe5193320a55bc33156f6715fd15e"`
[INFO] [stderr]    Compiling onioncontrol v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "94e6232dcd3e2348fbd888e0868debccb27fe5193320a55bc33156f6715fd15e"`
[INFO] running `"docker" "rm" "-f" "94e6232dcd3e2348fbd888e0868debccb27fe5193320a55bc33156f6715fd15e"`
[INFO] [stdout] 94e6232dcd3e2348fbd888e0868debccb27fe5193320a55bc33156f6715fd15e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 758b106eb40d7e43b7197f0e7186817db94f312d881b1a3a2b6a131a2bdc553a
[INFO] running `"docker" "start" "-a" "758b106eb40d7e43b7197f0e7186817db94f312d881b1a3a2b6a131a2bdc553a"`
[INFO] [stderr]    Compiling onioncontrol v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "758b106eb40d7e43b7197f0e7186817db94f312d881b1a3a2b6a131a2bdc553a"`
[INFO] running `"docker" "rm" "-f" "758b106eb40d7e43b7197f0e7186817db94f312d881b1a3a2b6a131a2bdc553a"`
[INFO] [stdout] 758b106eb40d7e43b7197f0e7186817db94f312d881b1a3a2b6a131a2bdc553a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 0634a8f4c7e6c7b2662bcbd6cea502609055f7dd076d880fdd765f348418c918
[INFO] running `"docker" "start" "-a" "0634a8f4c7e6c7b2662bcbd6cea502609055f7dd076d880fdd765f348418c918"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/onioncontrol-19577a69b763065c
[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" "0634a8f4c7e6c7b2662bcbd6cea502609055f7dd076d880fdd765f348418c918"`
[INFO] running `"docker" "rm" "-f" "0634a8f4c7e6c7b2662bcbd6cea502609055f7dd076d880fdd765f348418c918"`
[INFO] [stdout] 0634a8f4c7e6c7b2662bcbd6cea502609055f7dd076d880fdd765f348418c918