[INFO] updating cached repository believer/supreme-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/believer/supreme-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/believer/supreme-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/believer/supreme-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/believer/supreme-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/believer/supreme-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/believer/supreme-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/believer/supreme-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] acf6002ad575a322fc5baa6e4a577ea0968dc77a
[INFO] sha for GitHub repo believer/supreme-rust: acf6002ad575a322fc5baa6e4a577ea0968dc77a
[INFO] validating manifest of believer/supreme-rust 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 believer/supreme-rust 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 believer/supreme-rust
[INFO] finished frobbing believer/supreme-rust
[INFO] frobbed toml for believer/supreme-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/believer/supreme-rust/Cargo.toml
[INFO] started frobbing believer/supreme-rust
[INFO] finished frobbing believer/supreme-rust
[INFO] frobbed toml for believer/supreme-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/believer/supreme-rust/Cargo.toml
[INFO] crate believer/supreme-rust 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 believer/supreme-rust 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/believer/supreme-rust:/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] face7183441f16b15469abb02e42febe689f793cf439ec887d8e6583454657fc
[INFO] running `"docker" "start" "-a" "face7183441f16b15469abb02e42febe689f793cf439ec887d8e6583454657fc"`
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling clicolors-control v1.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.5.0
[INFO] [stderr]    Compiling number_prefix v0.2.8
[INFO] [stderr]    Compiling parking_lot v0.8.0
[INFO] [stderr]    Compiling console v0.7.7
[INFO] [stderr]    Compiling indicatif v0.11.0
[INFO] [stderr]    Compiling supreme v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.96s
[INFO] running `"docker" "inspect" "face7183441f16b15469abb02e42febe689f793cf439ec887d8e6583454657fc"`
[INFO] running `"docker" "rm" "-f" "face7183441f16b15469abb02e42febe689f793cf439ec887d8e6583454657fc"`
[INFO] [stdout] face7183441f16b15469abb02e42febe689f793cf439ec887d8e6583454657fc
[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/believer/supreme-rust:/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] 8129df390e508be4bb9b5bff4839cc1c674fb7f140d7bfbfc9992477b6340c4c
[INFO] running `"docker" "start" "-a" "8129df390e508be4bb9b5bff4839cc1c674fb7f140d7bfbfc9992477b6340c4c"`
[INFO] [stderr]    Compiling supreme v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `"docker" "inspect" "8129df390e508be4bb9b5bff4839cc1c674fb7f140d7bfbfc9992477b6340c4c"`
[INFO] running `"docker" "rm" "-f" "8129df390e508be4bb9b5bff4839cc1c674fb7f140d7bfbfc9992477b6340c4c"`
[INFO] [stdout] 8129df390e508be4bb9b5bff4839cc1c674fb7f140d7bfbfc9992477b6340c4c
[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/believer/supreme-rust:/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] fcc73c47b68eec1c52b1490f5b3908e2488dda7092cb19910d4bfe8640032ff1
[INFO] running `"docker" "start" "-a" "fcc73c47b68eec1c52b1490f5b3908e2488dda7092cb19910d4bfe8640032ff1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/supreme-f14d1aa945f48d89
[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" "fcc73c47b68eec1c52b1490f5b3908e2488dda7092cb19910d4bfe8640032ff1"`
[INFO] running `"docker" "rm" "-f" "fcc73c47b68eec1c52b1490f5b3908e2488dda7092cb19910d4bfe8640032ff1"`
[INFO] [stdout] fcc73c47b68eec1c52b1490f5b3908e2488dda7092cb19910d4bfe8640032ff1