[INFO] updating cached repository calmandniceperson/legion-cli
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/calmandniceperson/legion-cli
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/calmandniceperson/legion-cli" "work/ex/beta-1.38-1/sources/1.37.0/gh/calmandniceperson/legion-cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/calmandniceperson/legion-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/calmandniceperson/legion-cli" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/calmandniceperson/legion-cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/calmandniceperson/legion-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0411c673c5cc90a74cb103612b1d85dd1115271b
[INFO] sha for GitHub repo calmandniceperson/legion-cli: 0411c673c5cc90a74cb103612b1d85dd1115271b
[INFO] validating manifest of calmandniceperson/legion-cli 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 calmandniceperson/legion-cli 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 calmandniceperson/legion-cli
[INFO] finished frobbing calmandniceperson/legion-cli
[INFO] frobbed toml for calmandniceperson/legion-cli written to work/ex/beta-1.38-1/sources/1.37.0/gh/calmandniceperson/legion-cli/Cargo.toml
[INFO] started frobbing calmandniceperson/legion-cli
[INFO] finished frobbing calmandniceperson/legion-cli
[INFO] frobbed toml for calmandniceperson/legion-cli written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/calmandniceperson/legion-cli/Cargo.toml
[INFO] crate calmandniceperson/legion-cli 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/calmandniceperson/legion-cli/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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 calmandniceperson/legion-cli 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/calmandniceperson/legion-cli:/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] e2b27a1aca9523a5bd21d5f5977c5a98b236a2e39fb021e53fa129e2dfe6239e
[INFO] running `"docker" "start" "-a" "e2b27a1aca9523a5bd21d5f5977c5a98b236a2e39fb021e53fa129e2dfe6239e"`
[INFO] [stderr]    Compiling legion-cli v0.1.0 (/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/dir.rs:55:11
[INFO] [stderr]    |
[INFO] [stderr] 55 |     match 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 2.07s
[INFO] running `"docker" "inspect" "e2b27a1aca9523a5bd21d5f5977c5a98b236a2e39fb021e53fa129e2dfe6239e"`
[INFO] running `"docker" "rm" "-f" "e2b27a1aca9523a5bd21d5f5977c5a98b236a2e39fb021e53fa129e2dfe6239e"`
[INFO] [stdout] e2b27a1aca9523a5bd21d5f5977c5a98b236a2e39fb021e53fa129e2dfe6239e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/calmandniceperson/legion-cli:/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] 004771df9a4e2318ea5bf915983599a0ec862fccc4db1f9dd79f51954e312d31
[INFO] running `"docker" "start" "-a" "004771df9a4e2318ea5bf915983599a0ec862fccc4db1f9dd79f51954e312d31"`
[INFO] [stderr]    Compiling legion-cli v0.1.0 (/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/dir.rs:55:11
[INFO] [stderr]    |
[INFO] [stderr] 55 |     match 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 0.86s
[INFO] running `"docker" "inspect" "004771df9a4e2318ea5bf915983599a0ec862fccc4db1f9dd79f51954e312d31"`
[INFO] running `"docker" "rm" "-f" "004771df9a4e2318ea5bf915983599a0ec862fccc4db1f9dd79f51954e312d31"`
[INFO] [stdout] 004771df9a4e2318ea5bf915983599a0ec862fccc4db1f9dd79f51954e312d31
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/calmandniceperson/legion-cli:/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] 3101193e0ffd46fc57c915c2a4b6aff25c1ded7a8515225fc852c59888f01224
[INFO] running `"docker" "start" "-a" "3101193e0ffd46fc57c915c2a4b6aff25c1ded7a8515225fc852c59888f01224"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/legion_cli-4060f115e46333ed
[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" "3101193e0ffd46fc57c915c2a4b6aff25c1ded7a8515225fc852c59888f01224"`
[INFO] running `"docker" "rm" "-f" "3101193e0ffd46fc57c915c2a4b6aff25c1ded7a8515225fc852c59888f01224"`
[INFO] [stdout] 3101193e0ffd46fc57c915c2a4b6aff25c1ded7a8515225fc852c59888f01224