[INFO] crate teko-rs 0.1.9 is already in cache
[INFO] extracting crate teko-rs 0.1.9 into work/ex/beta-1.38-1/sources/1.37.0/reg/teko-rs/0.1.9
[INFO] extracting crate teko-rs 0.1.9 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/teko-rs/0.1.9
[INFO] validating manifest of teko-rs-0.1.9 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 teko-rs-0.1.9 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 teko-rs-0.1.9
[INFO] finished frobbing teko-rs-0.1.9
[INFO] frobbed toml for teko-rs-0.1.9 written to work/ex/beta-1.38-1/sources/1.37.0/reg/teko-rs/0.1.9/Cargo.toml
[INFO] started frobbing teko-rs-0.1.9
[INFO] finished frobbing teko-rs-0.1.9
[INFO] frobbed toml for teko-rs-0.1.9 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/teko-rs/0.1.9/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 teko-rs-0.1.9 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/teko-rs/0.1.9:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] ecbab4d1006e30c3425043921aea583ab99dcaffb074fc2a58eab7e0c5ddb750
[INFO] running `"docker" "start" "-a" "ecbab4d1006e30c3425043921aea583ab99dcaffb074fc2a58eab7e0c5ddb750"`
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling ctrlc v3.1.3
[INFO] [stderr]    Compiling teko v0.1.9
[INFO] [stderr]    Compiling teko-rs v0.1.9 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/main.rs:77:37
[INFO] [stderr]    |
[INFO] [stderr] 77 |     let home = if let Some(mut path) = env::home_dir() {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.27s
[INFO] running `"docker" "inspect" "ecbab4d1006e30c3425043921aea583ab99dcaffb074fc2a58eab7e0c5ddb750"`
[INFO] running `"docker" "rm" "-f" "ecbab4d1006e30c3425043921aea583ab99dcaffb074fc2a58eab7e0c5ddb750"`
[INFO] [stdout] ecbab4d1006e30c3425043921aea583ab99dcaffb074fc2a58eab7e0c5ddb750
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/teko-rs/0.1.9:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 587edb554bd69cb491371f82b79e7597d2f3f1c60ea6c5cfb60cd149f7e25d8a
[INFO] running `"docker" "start" "-a" "587edb554bd69cb491371f82b79e7597d2f3f1c60ea6c5cfb60cd149f7e25d8a"`
[INFO] [stderr]    Compiling teko-rs v0.1.9 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/main.rs:77:37
[INFO] [stderr]    |
[INFO] [stderr] 77 |     let home = if let Some(mut path) = env::home_dir() {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "587edb554bd69cb491371f82b79e7597d2f3f1c60ea6c5cfb60cd149f7e25d8a"`
[INFO] running `"docker" "rm" "-f" "587edb554bd69cb491371f82b79e7597d2f3f1c60ea6c5cfb60cd149f7e25d8a"`
[INFO] [stdout] 587edb554bd69cb491371f82b79e7597d2f3f1c60ea6c5cfb60cd149f7e25d8a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/teko-rs/0.1.9:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 1a0ffe8321c3e43a30b96c618f0803cd744cb6b0318fb0e1fc9feb5836cbcb78
[INFO] running `"docker" "start" "-a" "1a0ffe8321c3e43a30b96c618f0803cd744cb6b0318fb0e1fc9feb5836cbcb78"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/teko_rs-a01923e9d380af40
[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" "1a0ffe8321c3e43a30b96c618f0803cd744cb6b0318fb0e1fc9feb5836cbcb78"`
[INFO] running `"docker" "rm" "-f" "1a0ffe8321c3e43a30b96c618f0803cd744cb6b0318fb0e1fc9feb5836cbcb78"`
[INFO] [stdout] 1a0ffe8321c3e43a30b96c618f0803cd744cb6b0318fb0e1fc9feb5836cbcb78