[INFO] updating cached repository https://github.com/flipdot/arduino-serial-send
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9dfbac54cdf258fb323064ed04baa937ba0d0dfa
[INFO] testing flipdot/arduino-serial-send against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflipdot%2Farduino-serial-send" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/flipdot/arduino-serial-send on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/flipdot/arduino-serial-send
[INFO] finished tweaking git repo https://github.com/flipdot/arduino-serial-send
[INFO] tweaked toml for git repo https://github.com/flipdot/arduino-serial-send written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/flipdot/arduino-serial-send already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 26649b5dc0bd5226afa3a7df3491ca46cff3ca09511760bc07856221ea90a4b2
[INFO] running `"docker" "start" "-a" "26649b5dc0bd5226afa3a7df3491ca46cff3ca09511760bc07856221ea90a4b2"`
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling unicode-segmentation v1.1.0
[INFO] [stderr]    Compiling vec_map v0.6.0
[INFO] [stderr]    Compiling term_size v0.2.2
[INFO] [stderr]    Compiling ioctl-rs v0.1.5
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling serial v0.3.4
[INFO] [stderr]    Compiling clap v2.20.3
[INFO] [stderr]    Compiling arduino-serial-send v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.74s
[INFO] running `"docker" "inspect" "26649b5dc0bd5226afa3a7df3491ca46cff3ca09511760bc07856221ea90a4b2"`
[INFO] running `"docker" "rm" "-f" "26649b5dc0bd5226afa3a7df3491ca46cff3ca09511760bc07856221ea90a4b2"`
[INFO] [stdout] 26649b5dc0bd5226afa3a7df3491ca46cff3ca09511760bc07856221ea90a4b2
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 41ae73d99575dd4f42a3e64b0d3760cd95082634d41bc5e16e616b8070599802
[INFO] running `"docker" "start" "-a" "41ae73d99575dd4f42a3e64b0d3760cd95082634d41bc5e16e616b8070599802"`
[INFO] [stderr]    Compiling arduino-serial-send v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `"docker" "inspect" "41ae73d99575dd4f42a3e64b0d3760cd95082634d41bc5e16e616b8070599802"`
[INFO] running `"docker" "rm" "-f" "41ae73d99575dd4f42a3e64b0d3760cd95082634d41bc5e16e616b8070599802"`
[INFO] [stdout] 41ae73d99575dd4f42a3e64b0d3760cd95082634d41bc5e16e616b8070599802
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 3e75bf413bf1e558b4390cb82a558adaf3ce1cca2be6654f80c9bb0c94388cee
[INFO] running `"docker" "start" "-a" "3e75bf413bf1e558b4390cb82a558adaf3ce1cca2be6654f80c9bb0c94388cee"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/arduino_serial_send-032a15d5f10ddcb9
[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" "3e75bf413bf1e558b4390cb82a558adaf3ce1cca2be6654f80c9bb0c94388cee"`
[INFO] running `"docker" "rm" "-f" "3e75bf413bf1e558b4390cb82a558adaf3ce1cca2be6654f80c9bb0c94388cee"`
[INFO] [stdout] 3e75bf413bf1e558b4390cb82a558adaf3ce1cca2be6654f80c9bb0c94388cee