[INFO] updating cached repository konradsz/bf_interpreter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/konradsz/bf_interpreter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/konradsz/bf_interpreter" "work/ex/beta-1.38-1/sources/1.37.0/gh/konradsz/bf_interpreter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/konradsz/bf_interpreter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/konradsz/bf_interpreter" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/konradsz/bf_interpreter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/konradsz/bf_interpreter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ab1ee232c1ad8639c6a47b6a95617efe815489d0
[INFO] sha for GitHub repo konradsz/bf_interpreter: ab1ee232c1ad8639c6a47b6a95617efe815489d0
[INFO] validating manifest of konradsz/bf_interpreter 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 konradsz/bf_interpreter 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 konradsz/bf_interpreter
[INFO] finished frobbing konradsz/bf_interpreter
[INFO] frobbed toml for konradsz/bf_interpreter written to work/ex/beta-1.38-1/sources/1.37.0/gh/konradsz/bf_interpreter/Cargo.toml
[INFO] started frobbing konradsz/bf_interpreter
[INFO] finished frobbing konradsz/bf_interpreter
[INFO] frobbed toml for konradsz/bf_interpreter written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/konradsz/bf_interpreter/Cargo.toml
[INFO] crate konradsz/bf_interpreter 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 konradsz/bf_interpreter 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/konradsz/bf_interpreter:/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] a86546ee7a21867dcf703a49129bc24f6f15e749401d7e24a26fa30f102c8a58
[INFO] running `"docker" "start" "-a" "a86546ee7a21867dcf703a49129bc24f6f15e749401d7e24a26fa30f102c8a58"`
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "a86546ee7a21867dcf703a49129bc24f6f15e749401d7e24a26fa30f102c8a58"`
[INFO] running `"docker" "rm" "-f" "a86546ee7a21867dcf703a49129bc24f6f15e749401d7e24a26fa30f102c8a58"`
[INFO] [stdout] a86546ee7a21867dcf703a49129bc24f6f15e749401d7e24a26fa30f102c8a58
[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/konradsz/bf_interpreter:/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] fffc2f1d0ec47d67d5f2993aec5bc092ccb51fb75b5027624d866aae7a37aad1
[INFO] running `"docker" "start" "-a" "fffc2f1d0ec47d67d5f2993aec5bc092ccb51fb75b5027624d866aae7a37aad1"`
[INFO] [stderr]    Compiling brainfuck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "fffc2f1d0ec47d67d5f2993aec5bc092ccb51fb75b5027624d866aae7a37aad1"`
[INFO] running `"docker" "rm" "-f" "fffc2f1d0ec47d67d5f2993aec5bc092ccb51fb75b5027624d866aae7a37aad1"`
[INFO] [stdout] fffc2f1d0ec47d67d5f2993aec5bc092ccb51fb75b5027624d866aae7a37aad1
[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/konradsz/bf_interpreter:/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] 55e3a9f220326893753a804629ada7a207304b7407e720ecbf827cd17fd2a300
[INFO] running `"docker" "start" "-a" "55e3a9f220326893753a804629ada7a207304b7407e720ecbf827cd17fd2a300"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/brainfuck-306bf5b5f081362e
[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" "55e3a9f220326893753a804629ada7a207304b7407e720ecbf827cd17fd2a300"`
[INFO] running `"docker" "rm" "-f" "55e3a9f220326893753a804629ada7a207304b7407e720ecbf827cd17fd2a300"`
[INFO] [stdout] 55e3a9f220326893753a804629ada7a207304b7407e720ecbf827cd17fd2a300