[INFO] updating cached repository flosse/rust-nixos-sendmail
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/flosse/rust-nixos-sendmail
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/flosse/rust-nixos-sendmail" "work/ex/beta-1.38-1/sources/1.37.0/gh/flosse/rust-nixos-sendmail"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/flosse/rust-nixos-sendmail'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/flosse/rust-nixos-sendmail" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/flosse/rust-nixos-sendmail"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/flosse/rust-nixos-sendmail'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9c1bd8d6b29cdd43c2643d719b3edba61198cffd
[INFO] sha for GitHub repo flosse/rust-nixos-sendmail: 9c1bd8d6b29cdd43c2643d719b3edba61198cffd
[INFO] validating manifest of flosse/rust-nixos-sendmail 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 flosse/rust-nixos-sendmail 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 flosse/rust-nixos-sendmail
[INFO] finished frobbing flosse/rust-nixos-sendmail
[INFO] frobbed toml for flosse/rust-nixos-sendmail written to work/ex/beta-1.38-1/sources/1.37.0/gh/flosse/rust-nixos-sendmail/Cargo.toml
[INFO] started frobbing flosse/rust-nixos-sendmail
[INFO] finished frobbing flosse/rust-nixos-sendmail
[INFO] frobbed toml for flosse/rust-nixos-sendmail written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/flosse/rust-nixos-sendmail/Cargo.toml
[INFO] crate flosse/rust-nixos-sendmail 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing flosse/rust-nixos-sendmail 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-0/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/flosse/rust-nixos-sendmail:/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] edee54e7f4bafb352f5b3873d7b208a90dfcddcd96edc1eeb52b3772dd84a572
[INFO] running `"docker" "start" "-a" "edee54e7f4bafb352f5b3873d7b208a90dfcddcd96edc1eeb52b3772dd84a572"`
[INFO] [stderr]    Compiling quoted_printable v0.3.0
[INFO] [stderr]    Compiling chrono v0.3.1
[INFO] [stderr]    Compiling rust-nixos-sendmail v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.14s
[INFO] running `"docker" "inspect" "edee54e7f4bafb352f5b3873d7b208a90dfcddcd96edc1eeb52b3772dd84a572"`
[INFO] running `"docker" "rm" "-f" "edee54e7f4bafb352f5b3873d7b208a90dfcddcd96edc1eeb52b3772dd84a572"`
[INFO] [stdout] edee54e7f4bafb352f5b3873d7b208a90dfcddcd96edc1eeb52b3772dd84a572
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/flosse/rust-nixos-sendmail:/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] e72084d30da85a65f97e36911b8b2bf26cc207bd27c5d161be98465c23ba5409
[INFO] running `"docker" "start" "-a" "e72084d30da85a65f97e36911b8b2bf26cc207bd27c5d161be98465c23ba5409"`
[INFO] [stderr]    Compiling rust-nixos-sendmail v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "e72084d30da85a65f97e36911b8b2bf26cc207bd27c5d161be98465c23ba5409"`
[INFO] running `"docker" "rm" "-f" "e72084d30da85a65f97e36911b8b2bf26cc207bd27c5d161be98465c23ba5409"`
[INFO] [stdout] e72084d30da85a65f97e36911b8b2bf26cc207bd27c5d161be98465c23ba5409
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/flosse/rust-nixos-sendmail:/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] 4ffb44ae9ad2bc0fd3314787651cfa5fd0e9d6b037c4ac053c745b658a4f6196
[INFO] running `"docker" "start" "-a" "4ffb44ae9ad2bc0fd3314787651cfa5fd0e9d6b037c4ac053c745b658a4f6196"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_nixos_sendmail-9325b61f1956d56e
[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" "4ffb44ae9ad2bc0fd3314787651cfa5fd0e9d6b037c4ac053c745b658a4f6196"`
[INFO] running `"docker" "rm" "-f" "4ffb44ae9ad2bc0fd3314787651cfa5fd0e9d6b037c4ac053c745b658a4f6196"`
[INFO] [stdout] 4ffb44ae9ad2bc0fd3314787651cfa5fd0e9d6b037c4ac053c745b658a4f6196