[INFO] updating cached repository Addisonbean/Homespring-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Addisonbean/Homespring-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Addisonbean/Homespring-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/Addisonbean/Homespring-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Addisonbean/Homespring-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Addisonbean/Homespring-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Addisonbean/Homespring-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Addisonbean/Homespring-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 095c631be6a976751e5a5524fa3de9381f4f25f6
[INFO] sha for GitHub repo Addisonbean/Homespring-rs: 095c631be6a976751e5a5524fa3de9381f4f25f6
[INFO] validating manifest of Addisonbean/Homespring-rs 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 Addisonbean/Homespring-rs 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 Addisonbean/Homespring-rs
[INFO] finished frobbing Addisonbean/Homespring-rs
[INFO] frobbed toml for Addisonbean/Homespring-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/Addisonbean/Homespring-rs/Cargo.toml
[INFO] started frobbing Addisonbean/Homespring-rs
[INFO] finished frobbing Addisonbean/Homespring-rs
[INFO] frobbed toml for Addisonbean/Homespring-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Addisonbean/Homespring-rs/Cargo.toml
[INFO] crate Addisonbean/Homespring-rs 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 Addisonbean/Homespring-rs 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-5/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/Addisonbean/Homespring-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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] bc2fa0159107493f5a9d694c7cdfe0abc80e9f483aef1e3f9dcafc78a00ec034
[INFO] running `"docker" "start" "-a" "bc2fa0159107493f5a9d694c7cdfe0abc80e9f483aef1e3f9dcafc78a00ec034"`
[INFO] [stderr]    Compiling homespring v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "bc2fa0159107493f5a9d694c7cdfe0abc80e9f483aef1e3f9dcafc78a00ec034"`
[INFO] running `"docker" "rm" "-f" "bc2fa0159107493f5a9d694c7cdfe0abc80e9f483aef1e3f9dcafc78a00ec034"`
[INFO] [stdout] bc2fa0159107493f5a9d694c7cdfe0abc80e9f483aef1e3f9dcafc78a00ec034
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/Addisonbean/Homespring-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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7abbf6df075fe8a6a81ea6c7fe5eae84b83f6951dbcb28a5c8c296e05e6907ab
[INFO] running `"docker" "start" "-a" "7abbf6df075fe8a6a81ea6c7fe5eae84b83f6951dbcb28a5c8c296e05e6907ab"`
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling gag v0.1.9
[INFO] [stderr]    Compiling homespring v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `"docker" "inspect" "7abbf6df075fe8a6a81ea6c7fe5eae84b83f6951dbcb28a5c8c296e05e6907ab"`
[INFO] running `"docker" "rm" "-f" "7abbf6df075fe8a6a81ea6c7fe5eae84b83f6951dbcb28a5c8c296e05e6907ab"`
[INFO] [stdout] 7abbf6df075fe8a6a81ea6c7fe5eae84b83f6951dbcb28a5c8c296e05e6907ab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/Addisonbean/Homespring-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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 54d99ec9d48f987155595533c39a08d00b6352a8df1d65a5f03c339fcc9936a7
[INFO] running `"docker" "start" "-a" "54d99ec9d48f987155595533c39a08d00b6352a8df1d65a5f03c339fcc9936a7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/homespring-15d5d416444f8e48
[INFO] [stderr]      Running /opt/crater/target/debug/deps/homespring-a1a6adc1b1b2791b
[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] [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] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/parsing-7f919e049574a702
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests homespring
[INFO] [stdout] test empty_nodes ... ok
[INFO] [stdout] test basic_program ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "54d99ec9d48f987155595533c39a08d00b6352a8df1d65a5f03c339fcc9936a7"`
[INFO] running `"docker" "rm" "-f" "54d99ec9d48f987155595533c39a08d00b6352a8df1d65a5f03c339fcc9936a7"`
[INFO] [stdout] 54d99ec9d48f987155595533c39a08d00b6352a8df1d65a5f03c339fcc9936a7