[INFO] crate chef_api 0.2.0 is already in cache
[INFO] extracting crate chef_api 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/chef_api/0.2.0
[INFO] extracting crate chef_api 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chef_api/0.2.0
[INFO] validating manifest of chef_api-0.2.0 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 chef_api-0.2.0 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 chef_api-0.2.0
[INFO] finished frobbing chef_api-0.2.0
[INFO] frobbed toml for chef_api-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/chef_api/0.2.0/Cargo.toml
[INFO] started frobbing chef_api-0.2.0
[INFO] finished frobbing chef_api-0.2.0
[INFO] frobbed toml for chef_api-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chef_api/0.2.0/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] building chef_api-0.2.0 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/chef_api/0.2.0:/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] cf58e264ca65ac310d8942643b40b5b7df1cab426fe86759c1ffe78e46b0297d
[INFO] running `"docker" "start" "-a" "cf58e264ca65ac310d8942643b40b5b7df1cab426fe86759c1ffe78e46b0297d"`
[INFO] [stderr]    Compiling tokio-openssl v0.1.4
[INFO] [stderr]    Compiling hyper-openssl v0.3.1
[INFO] [stderr]    Compiling chef_api v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/authentication/auth11.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::ascii::AsciiExt;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/authentication/auth13.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::ascii::AsciiExt;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[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/credentials.rs:169:26
[INFO] [stderr]     |
[INFO] [stderr] 169 |     let home_dir = match env::home_dir() {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.56s
[INFO] running `"docker" "inspect" "cf58e264ca65ac310d8942643b40b5b7df1cab426fe86759c1ffe78e46b0297d"`
[INFO] running `"docker" "rm" "-f" "cf58e264ca65ac310d8942643b40b5b7df1cab426fe86759c1ffe78e46b0297d"`
[INFO] [stdout] cf58e264ca65ac310d8942643b40b5b7df1cab426fe86759c1ffe78e46b0297d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/chef_api/0.2.0:/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] c096beef6f9b601e71077a4bdf329ec96bed5a9c54c9326448b39a3c74103d94
[INFO] running `"docker" "start" "-a" "c096beef6f9b601e71077a4bdf329ec96bed5a9c54c9326448b39a3c74103d94"`
[INFO] [stderr]    Compiling chef_api v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/authentication/auth11.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::ascii::AsciiExt;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/authentication/auth13.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::ascii::AsciiExt;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[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/credentials.rs:169:26
[INFO] [stderr]     |
[INFO] [stderr] 169 |     let home_dir = match env::home_dir() {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^
[INFO] [stderr] 
[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/credentials.rs:242:20
[INFO] [stderr]     |
[INFO] [stderr] 242 |         let home = std::env::home_dir().unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[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/credentials.rs:251:20
[INFO] [stderr]     |
[INFO] [stderr] 251 |         let home = std::env::home_dir().unwrap();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.50s
[INFO] running `"docker" "inspect" "c096beef6f9b601e71077a4bdf329ec96bed5a9c54c9326448b39a3c74103d94"`
[INFO] running `"docker" "rm" "-f" "c096beef6f9b601e71077a4bdf329ec96bed5a9c54c9326448b39a3c74103d94"`
[INFO] [stdout] c096beef6f9b601e71077a4bdf329ec96bed5a9c54c9326448b39a3c74103d94