[INFO] updating cached repository toddhainsworth/todo-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/toddhainsworth/todo-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/toddhainsworth/todo-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/toddhainsworth/todo-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/toddhainsworth/todo-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/toddhainsworth/todo-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/toddhainsworth/todo-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/toddhainsworth/todo-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 74e8f63b4d190af9d8ff128c70e0be92de1ee640
[INFO] sha for GitHub repo toddhainsworth/todo-rs: 74e8f63b4d190af9d8ff128c70e0be92de1ee640
[INFO] validating manifest of toddhainsworth/todo-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 toddhainsworth/todo-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 toddhainsworth/todo-rs
[INFO] finished frobbing toddhainsworth/todo-rs
[INFO] frobbed toml for toddhainsworth/todo-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/toddhainsworth/todo-rs/Cargo.toml
[INFO] started frobbing toddhainsworth/todo-rs
[INFO] finished frobbing toddhainsworth/todo-rs
[INFO] frobbed toml for toddhainsworth/todo-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/toddhainsworth/todo-rs/Cargo.toml
[INFO] crate toddhainsworth/todo-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 toddhainsworth/todo-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-6/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/toddhainsworth/todo-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] 48ec4277f6dddd93bdd9e429c3b0b55f78a363096eaee6d6a5bb2446905f1e28
[INFO] running `"docker" "start" "-a" "48ec4277f6dddd93bdd9e429c3b0b55f78a363096eaee6d6a5bb2446905f1e28"`
[INFO] [stderr]    Compiling touch v0.0.1
[INFO] [stderr]    Compiling dirs v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.34
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling todo v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.78s
[INFO] running `"docker" "inspect" "48ec4277f6dddd93bdd9e429c3b0b55f78a363096eaee6d6a5bb2446905f1e28"`
[INFO] running `"docker" "rm" "-f" "48ec4277f6dddd93bdd9e429c3b0b55f78a363096eaee6d6a5bb2446905f1e28"`
[INFO] [stdout] 48ec4277f6dddd93bdd9e429c3b0b55f78a363096eaee6d6a5bb2446905f1e28
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/toddhainsworth/todo-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] a090d106e82375332cff726fb714e934b61746dc72534d586dd53279ee58ba64
[INFO] running `"docker" "start" "-a" "a090d106e82375332cff726fb714e934b61746dc72534d586dd53279ee58ba64"`
[INFO] [stderr]    Compiling todo v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "a090d106e82375332cff726fb714e934b61746dc72534d586dd53279ee58ba64"`
[INFO] running `"docker" "rm" "-f" "a090d106e82375332cff726fb714e934b61746dc72534d586dd53279ee58ba64"`
[INFO] [stdout] a090d106e82375332cff726fb714e934b61746dc72534d586dd53279ee58ba64
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/toddhainsworth/todo-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] 7c0f7b5d20b78831d2c1a7137030ed5c8f659cf6bd5e8c9c66852cb9a571eb2f
[INFO] running `"docker" "start" "-a" "7c0f7b5d20b78831d2c1a7137030ed5c8f659cf6bd5e8c9c66852cb9a571eb2f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/todo-9eae8dbc83f9e1a0
[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" "7c0f7b5d20b78831d2c1a7137030ed5c8f659cf6bd5e8c9c66852cb9a571eb2f"`
[INFO] running `"docker" "rm" "-f" "7c0f7b5d20b78831d2c1a7137030ed5c8f659cf6bd5e8c9c66852cb9a571eb2f"`
[INFO] [stdout] 7c0f7b5d20b78831d2c1a7137030ed5c8f659cf6bd5e8c9c66852cb9a571eb2f