[INFO] crate cargo-navigate 0.1.1 is already in cache
[INFO] extracting crate cargo-navigate 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-navigate/0.1.1
[INFO] extracting crate cargo-navigate 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-navigate/0.1.1
[INFO] validating manifest of cargo-navigate-0.1.1 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 cargo-navigate-0.1.1 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 cargo-navigate-0.1.1
[INFO] finished frobbing cargo-navigate-0.1.1
[INFO] frobbed toml for cargo-navigate-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-navigate/0.1.1/Cargo.toml
[INFO] started frobbing cargo-navigate-0.1.1
[INFO] finished frobbing cargo-navigate-0.1.1
[INFO] frobbed toml for cargo-navigate-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-navigate/0.1.1/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 cargo-navigate-0.1.1 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/cargo-navigate/0.1.1:/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] 23b02605bc016d176ec36562ad6cc1003e327035441bad7d4d3eaaeffb108037
[INFO] running `"docker" "start" "-a" "23b02605bc016d176ec36562ad6cc1003e327035441bad7d4d3eaaeffb108037"`
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling antidote v1.0.0
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling hyper-native-tls v0.2.4
[INFO] [stderr]    Compiling toml v0.3.2
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling cargo-navigate v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Homepage`
[INFO] [stderr]   --> src/urls.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     Homepage,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] warning: variant is never constructed: `Repository`
[INFO] [stderr]   --> src/urls.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     Repository,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_command`
[INFO] [stderr]   --> src/urls.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn from_command<S: AsRef<str>>(s: S) -> Option<UrlType> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_command`
[INFO] [stderr]   --> src/urls.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn from_command<S: AsRef<str>>(s: S) -> Option<UrlType> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.25s
[INFO] running `"docker" "inspect" "23b02605bc016d176ec36562ad6cc1003e327035441bad7d4d3eaaeffb108037"`
[INFO] running `"docker" "rm" "-f" "23b02605bc016d176ec36562ad6cc1003e327035441bad7d4d3eaaeffb108037"`
[INFO] [stdout] 23b02605bc016d176ec36562ad6cc1003e327035441bad7d4d3eaaeffb108037
[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/cargo-navigate/0.1.1:/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] b5dc7885a6b96c318424a4d0ca0dc436f5ee769ca62a7099360d7f936a21fa77
[INFO] running `"docker" "start" "-a" "b5dc7885a6b96c318424a4d0ca0dc436f5ee769ca62a7099360d7f936a21fa77"`
[INFO] [stderr]    Compiling cargo-navigate v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Repository`
[INFO] [stderr]   --> src/urls.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     Repository,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_command`
[INFO] [stderr]   --> src/urls.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn from_command<S: AsRef<str>>(s: S) -> Option<UrlType> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Homepage`
[INFO] [stderr]   --> src/urls.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     Homepage,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_command`
[INFO] [stderr]   --> src/urls.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn from_command<S: AsRef<str>>(s: S) -> Option<UrlType> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `"docker" "inspect" "b5dc7885a6b96c318424a4d0ca0dc436f5ee769ca62a7099360d7f936a21fa77"`
[INFO] running `"docker" "rm" "-f" "b5dc7885a6b96c318424a4d0ca0dc436f5ee769ca62a7099360d7f936a21fa77"`
[INFO] [stdout] b5dc7885a6b96c318424a4d0ca0dc436f5ee769ca62a7099360d7f936a21fa77
[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/cargo-navigate/0.1.1:/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] 45223af29ea87a0df4c2c59408c2e9eb999715344509feeac61389b2e0fb40a2
[INFO] running `"docker" "start" "-a" "45223af29ea87a0df4c2c59408c2e9eb999715344509feeac61389b2e0fb40a2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_home-5b9cce921c9aa6f5
[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] [stderr]      Running /opt/crater/target/debug/deps/cargo_navigate-ee2d037d6eb792a5
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_repo-8dbfc7839c34581c
[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] running `"docker" "inspect" "45223af29ea87a0df4c2c59408c2e9eb999715344509feeac61389b2e0fb40a2"`
[INFO] running `"docker" "rm" "-f" "45223af29ea87a0df4c2c59408c2e9eb999715344509feeac61389b2e0fb40a2"`
[INFO] [stdout] 45223af29ea87a0df4c2c59408c2e9eb999715344509feeac61389b2e0fb40a2