[INFO] updating cached repository seiks/bitbar-bandwidth-monitor
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/seiks/bitbar-bandwidth-monitor
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/seiks/bitbar-bandwidth-monitor" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/seiks/bitbar-bandwidth-monitor"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/seiks/bitbar-bandwidth-monitor'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/seiks/bitbar-bandwidth-monitor" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/seiks/bitbar-bandwidth-monitor"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/seiks/bitbar-bandwidth-monitor'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 40c77366c7a569c46d78fa3f43d76f09ec4c5c91
[INFO] sha for GitHub repo seiks/bitbar-bandwidth-monitor: 40c77366c7a569c46d78fa3f43d76f09ec4c5c91
[INFO] validating manifest of seiks/bitbar-bandwidth-monitor on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of seiks/bitbar-bandwidth-monitor on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing seiks/bitbar-bandwidth-monitor
[INFO] finished frobbing seiks/bitbar-bandwidth-monitor
[INFO] frobbed toml for seiks/bitbar-bandwidth-monitor written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/seiks/bitbar-bandwidth-monitor/Cargo.toml
[INFO] started frobbing seiks/bitbar-bandwidth-monitor
[INFO] finished frobbing seiks/bitbar-bandwidth-monitor
[INFO] frobbed toml for seiks/bitbar-bandwidth-monitor written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/seiks/bitbar-bandwidth-monitor/Cargo.toml
[INFO] crate seiks/bitbar-bandwidth-monitor has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing seiks/bitbar-bandwidth-monitor against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/seiks/bitbar-bandwidth-monitor:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 8fdd98b2fa97384fa72a01e2d6b8d686ce818cc2065d48bb17c78e8fee6863fb
[INFO] running `"docker" "start" "-a" "8fdd98b2fa97384fa72a01e2d6b8d686ce818cc2065d48bb17c78e8fee6863fb"`
[INFO] [stderr]    Compiling itertools v0.7.8
[INFO] [stderr]    Compiling bitbar-bandwidth-monitor v1.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `"docker" "inspect" "8fdd98b2fa97384fa72a01e2d6b8d686ce818cc2065d48bb17c78e8fee6863fb"`
[INFO] running `"docker" "rm" "-f" "8fdd98b2fa97384fa72a01e2d6b8d686ce818cc2065d48bb17c78e8fee6863fb"`
[INFO] [stdout] 8fdd98b2fa97384fa72a01e2d6b8d686ce818cc2065d48bb17c78e8fee6863fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/seiks/bitbar-bandwidth-monitor:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] f821b2767843a659a350dd3af37aea320a1772f9957c0dd0e471a3213015e209
[INFO] running `"docker" "start" "-a" "f821b2767843a659a350dd3af37aea320a1772f9957c0dd0e471a3213015e209"`
[INFO] [stderr]    Compiling bitbar-bandwidth-monitor v1.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "f821b2767843a659a350dd3af37aea320a1772f9957c0dd0e471a3213015e209"`
[INFO] running `"docker" "rm" "-f" "f821b2767843a659a350dd3af37aea320a1772f9957c0dd0e471a3213015e209"`
[INFO] [stdout] f821b2767843a659a350dd3af37aea320a1772f9957c0dd0e471a3213015e209
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/seiks/bitbar-bandwidth-monitor:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] cc374cbb082be4a6cdf958e83314c4d29ca053efb610e99ec2ffaea359c77914
[INFO] running `"docker" "start" "-a" "cc374cbb082be4a6cdf958e83314c4d29ca053efb610e99ec2ffaea359c77914"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bitbar_bandwidth_monitor-34d1c15207e15f45
[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" "cc374cbb082be4a6cdf958e83314c4d29ca053efb610e99ec2ffaea359c77914"`
[INFO] running `"docker" "rm" "-f" "cc374cbb082be4a6cdf958e83314c4d29ca053efb610e99ec2ffaea359c77914"`
[INFO] [stdout] cc374cbb082be4a6cdf958e83314c4d29ca053efb610e99ec2ffaea359c77914