[INFO] updating cached repository sprang/malbolge-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sprang/malbolge-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sprang/malbolge-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/sprang/malbolge-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sprang/malbolge-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sprang/malbolge-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sprang/malbolge-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sprang/malbolge-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3d110a3494e6304b9188cf1dcda106d8008d602d
[INFO] sha for GitHub repo sprang/malbolge-rs: 3d110a3494e6304b9188cf1dcda106d8008d602d
[INFO] validating manifest of sprang/malbolge-rs on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sprang/malbolge-rs on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sprang/malbolge-rs
[INFO] finished frobbing sprang/malbolge-rs
[INFO] frobbed toml for sprang/malbolge-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/sprang/malbolge-rs/Cargo.toml
[INFO] started frobbing sprang/malbolge-rs
[INFO] finished frobbing sprang/malbolge-rs
[INFO] frobbed toml for sprang/malbolge-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sprang/malbolge-rs/Cargo.toml
[INFO] crate sprang/malbolge-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sprang/malbolge-rs against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sprang/malbolge-rs:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 6ab123ff3ef1da8c8b6765ea632ecf6ae1c8d5eaf193625476324bf5f3478470
[INFO] running `"docker" "start" "-a" "6ab123ff3ef1da8c8b6765ea632ecf6ae1c8d5eaf193625476324bf5f3478470"`
[INFO] [stderr]    Compiling malbolge v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "6ab123ff3ef1da8c8b6765ea632ecf6ae1c8d5eaf193625476324bf5f3478470"`
[INFO] running `"docker" "rm" "-f" "6ab123ff3ef1da8c8b6765ea632ecf6ae1c8d5eaf193625476324bf5f3478470"`
[INFO] [stdout] 6ab123ff3ef1da8c8b6765ea632ecf6ae1c8d5eaf193625476324bf5f3478470
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sprang/malbolge-rs:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 79880065dab8221fd921eedf2e75b22f25b1d82246e376f3519e43c1db8ebd1e
[INFO] running `"docker" "start" "-a" "79880065dab8221fd921eedf2e75b22f25b1d82246e376f3519e43c1db8ebd1e"`
[INFO] [stderr]    Compiling malbolge v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "79880065dab8221fd921eedf2e75b22f25b1d82246e376f3519e43c1db8ebd1e"`
[INFO] running `"docker" "rm" "-f" "79880065dab8221fd921eedf2e75b22f25b1d82246e376f3519e43c1db8ebd1e"`
[INFO] [stdout] 79880065dab8221fd921eedf2e75b22f25b1d82246e376f3519e43c1db8ebd1e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sprang/malbolge-rs:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] fe26bbe02834dfb00aebac72d809abdd542bc0b241163bf511ef6910bdb5ce4f
[INFO] running `"docker" "start" "-a" "fe26bbe02834dfb00aebac72d809abdd542bc0b241163bf511ef6910bdb5ce4f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/malbolge-cbc4686a1c3c36ac
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::rotate_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fe26bbe02834dfb00aebac72d809abdd542bc0b241163bf511ef6910bdb5ce4f"`
[INFO] running `"docker" "rm" "-f" "fe26bbe02834dfb00aebac72d809abdd542bc0b241163bf511ef6910bdb5ce4f"`
[INFO] [stdout] fe26bbe02834dfb00aebac72d809abdd542bc0b241163bf511ef6910bdb5ce4f