[INFO] updating cached repository etrombly/wifictl
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/etrombly/wifictl
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/etrombly/wifictl" "work/ex/beta-1.38-1/sources/1.37.0/gh/etrombly/wifictl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/etrombly/wifictl'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/etrombly/wifictl" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/etrombly/wifictl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/etrombly/wifictl'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 56bb03cfd2a4dbf14b8a76b5292222052f2ff37c
[INFO] sha for GitHub repo etrombly/wifictl: 56bb03cfd2a4dbf14b8a76b5292222052f2ff37c
[INFO] validating manifest of etrombly/wifictl 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 etrombly/wifictl 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 etrombly/wifictl
[INFO] finished frobbing etrombly/wifictl
[INFO] frobbed toml for etrombly/wifictl written to work/ex/beta-1.38-1/sources/1.37.0/gh/etrombly/wifictl/Cargo.toml
[INFO] started frobbing etrombly/wifictl
[INFO] finished frobbing etrombly/wifictl
[INFO] frobbed toml for etrombly/wifictl written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/etrombly/wifictl/Cargo.toml
[INFO] crate etrombly/wifictl 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] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/etrombly/wifictl/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 etrombly/wifictl 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/etrombly/wifictl:/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] 8842c88b77d34433e8a5b79a5efdc9266f77611d169b8ca3b89de9904b12b3d1
[INFO] running `"docker" "start" "-a" "8842c88b77d34433e8a5b79a5efdc9266f77611d169b8ca3b89de9904b12b3d1"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling wifictl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.38s
[INFO] running `"docker" "inspect" "8842c88b77d34433e8a5b79a5efdc9266f77611d169b8ca3b89de9904b12b3d1"`
[INFO] running `"docker" "rm" "-f" "8842c88b77d34433e8a5b79a5efdc9266f77611d169b8ca3b89de9904b12b3d1"`
[INFO] [stdout] 8842c88b77d34433e8a5b79a5efdc9266f77611d169b8ca3b89de9904b12b3d1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/etrombly/wifictl:/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] 165072fe6224e768ddbf1e7931fa36bfe22575f9651a34f11578acfcbe3bd6ab
[INFO] running `"docker" "start" "-a" "165072fe6224e768ddbf1e7931fa36bfe22575f9651a34f11578acfcbe3bd6ab"`
[INFO] [stderr]    Compiling wifictl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "165072fe6224e768ddbf1e7931fa36bfe22575f9651a34f11578acfcbe3bd6ab"`
[INFO] running `"docker" "rm" "-f" "165072fe6224e768ddbf1e7931fa36bfe22575f9651a34f11578acfcbe3bd6ab"`
[INFO] [stdout] 165072fe6224e768ddbf1e7931fa36bfe22575f9651a34f11578acfcbe3bd6ab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/etrombly/wifictl:/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] 9f5a91fdfb606abf8fcb9f203e24e8c585951013c040ef6144f3c4d65057d075
[INFO] running `"docker" "start" "-a" "9f5a91fdfb606abf8fcb9f203e24e8c585951013c040ef6144f3c4d65057d075"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wifictl-419a64be5ac498ae
[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" "9f5a91fdfb606abf8fcb9f203e24e8c585951013c040ef6144f3c4d65057d075"`
[INFO] running `"docker" "rm" "-f" "9f5a91fdfb606abf8fcb9f203e24e8c585951013c040ef6144f3c4d65057d075"`
[INFO] [stdout] 9f5a91fdfb606abf8fcb9f203e24e8c585951013c040ef6144f3c4d65057d075