[INFO] crate stripe-rs 0.1.0 is already in cache
[INFO] extracting crate stripe-rs 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/stripe-rs/0.1.0
[INFO] extracting crate stripe-rs 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/stripe-rs/0.1.0
[INFO] validating manifest of stripe-rs-0.1.0 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 stripe-rs-0.1.0 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 stripe-rs-0.1.0
[INFO] finished frobbing stripe-rs-0.1.0
[INFO] frobbed toml for stripe-rs-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/stripe-rs/0.1.0/Cargo.toml
[INFO] started frobbing stripe-rs-0.1.0
[INFO] finished frobbing stripe-rs-0.1.0
[INFO] frobbed toml for stripe-rs-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/stripe-rs/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing stripe-rs-0.1.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/stripe-rs/0.1.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] a0c8eae15d0ac2facf33c0789a4f22d41a6b20f4439a58379c938a7fc4138caf
[INFO] running `"docker" "start" "-a" "a0c8eae15d0ac2facf33c0789a4f22d41a6b20f4439a58379c938a7fc4138caf"`
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling smallvec v0.6.10
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling openssl-sys v0.7.17
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling curl-sys v0.1.35
[INFO] [stderr]    Compiling uuid v0.1.18
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling url v0.2.38
[INFO] [stderr]    Compiling unicode-normalization v0.1.8
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling curl v0.2.19
[INFO] [stderr]    Compiling stripe-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: static variable `api_key` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:45:16
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub static mut api_key: Option<*const str> = None;
[INFO] [stderr]    |                ^^^^^^^ help: convert the identifier to upper case: `API_KEY`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `api_version` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:46:16
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub static mut api_version: Option<*const str> = None;
[INFO] [stderr]    |                ^^^^^^^^^^^ help: convert the identifier to upper case: `API_VERSION`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `"docker" "inspect" "a0c8eae15d0ac2facf33c0789a4f22d41a6b20f4439a58379c938a7fc4138caf"`
[INFO] running `"docker" "rm" "-f" "a0c8eae15d0ac2facf33c0789a4f22d41a6b20f4439a58379c938a7fc4138caf"`
[INFO] [stdout] a0c8eae15d0ac2facf33c0789a4f22d41a6b20f4439a58379c938a7fc4138caf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/stripe-rs/0.1.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9b9e15e0a96334397383d50cf84b0bd97f363de55b0f18edcf94a37dff86e6c8
[INFO] running `"docker" "start" "-a" "9b9e15e0a96334397383d50cf84b0bd97f363de55b0f18edcf94a37dff86e6c8"`
[INFO] [stderr]    Compiling stripe-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: static variable `api_key` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:45:16
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub static mut api_key: Option<*const str> = None;
[INFO] [stderr]    |                ^^^^^^^ help: convert the identifier to upper case: `API_KEY`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `api_version` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:46:16
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub static mut api_version: Option<*const str> = None;
[INFO] [stderr]    |                ^^^^^^^^^^^ help: convert the identifier to upper case: `API_VERSION`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "9b9e15e0a96334397383d50cf84b0bd97f363de55b0f18edcf94a37dff86e6c8"`
[INFO] running `"docker" "rm" "-f" "9b9e15e0a96334397383d50cf84b0bd97f363de55b0f18edcf94a37dff86e6c8"`
[INFO] [stdout] 9b9e15e0a96334397383d50cf84b0bd97f363de55b0f18edcf94a37dff86e6c8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/stripe-rs/0.1.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 0457b6665927447a17eec811c3b6d715e7942dd5d15516c0ed539c9c888115fd
[INFO] running `"docker" "start" "-a" "0457b6665927447a17eec811c3b6d715e7942dd5d15516c0ed539c9c888115fd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stripe_rs-bbc605f23b029663
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stripe-rs
[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] running `"docker" "inspect" "0457b6665927447a17eec811c3b6d715e7942dd5d15516c0ed539c9c888115fd"`
[INFO] running `"docker" "rm" "-f" "0457b6665927447a17eec811c3b6d715e7942dd5d15516c0ed539c9c888115fd"`
[INFO] [stdout] 0457b6665927447a17eec811c3b6d715e7942dd5d15516c0ed539c9c888115fd