[INFO] crate lpsettings 0.2.3 is already in cache
[INFO] extracting crate lpsettings 0.2.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/lpsettings/0.2.3
[INFO] extracting crate lpsettings 0.2.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lpsettings/0.2.3
[INFO] validating manifest of lpsettings-0.2.3 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 lpsettings-0.2.3 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 lpsettings-0.2.3
[INFO] finished frobbing lpsettings-0.2.3
[INFO] frobbed toml for lpsettings-0.2.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/lpsettings/0.2.3/Cargo.toml
[INFO] started frobbing lpsettings-0.2.3
[INFO] finished frobbing lpsettings-0.2.3
[INFO] frobbed toml for lpsettings-0.2.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lpsettings/0.2.3/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] 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 lpsettings-0.2.3 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lpsettings/0.2.3:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] c917998b825a1bf53a8cad45b4be0aebc38d8fac7cb4d5bb2e518911025dfe91
[INFO] running `"docker" "start" "-a" "c917998b825a1bf53a8cad45b4be0aebc38d8fac7cb4d5bb2e518911025dfe91"`
[INFO] [stderr]    Compiling version-lp v0.2.1
[INFO] [stderr]    Compiling settingsfile v0.2.8
[INFO] [stderr]    Compiling lpsettings v0.2.3 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Best`
[INFO] [stderr]  --> src/location.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Best,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Local`
[INFO] [stderr]   --> src/location.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Local,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Global`
[INFO] [stderr]   --> src/location.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Global
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_location`
[INFO] [stderr]   --> src/location.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn get_location() -> Location {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `to_string_cap`
[INFO] [stderr]   --> src/location.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn to_string_cap(&self) -> String {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `key_value_set`
[INFO] [stderr]   --> src/theme.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub fn key_value_set<T: AsRef<str>>(text : T) -> String {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `error`
[INFO] [stderr]   --> src/theme.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub fn error<T: AsRef<str>>(text : T) -> String {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `error_message`
[INFO] [stderr]   --> src/theme.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn error_message<T: AsRef<str>>(text : T) -> String {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.54s
[INFO] running `"docker" "inspect" "c917998b825a1bf53a8cad45b4be0aebc38d8fac7cb4d5bb2e518911025dfe91"`
[INFO] running `"docker" "rm" "-f" "c917998b825a1bf53a8cad45b4be0aebc38d8fac7cb4d5bb2e518911025dfe91"`
[INFO] [stdout] c917998b825a1bf53a8cad45b4be0aebc38d8fac7cb4d5bb2e518911025dfe91
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lpsettings/0.2.3:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7ae0ada2665d5342684be0c562efbd2b73f18133ce66d9c07ce1d2e3c2205a2c
[INFO] running `"docker" "start" "-a" "7ae0ada2665d5342684be0c562efbd2b73f18133ce66d9c07ce1d2e3c2205a2c"`
[INFO] [stderr]    Compiling lpsettings v0.2.3 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Best`
[INFO] [stderr]  --> src/location.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Best,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Local`
[INFO] [stderr]   --> src/location.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Local,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Global`
[INFO] [stderr]   --> src/location.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Global
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_location`
[INFO] [stderr]   --> src/location.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn get_location() -> Location {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `to_string_cap`
[INFO] [stderr]   --> src/location.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn to_string_cap(&self) -> String {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `key_value_set`
[INFO] [stderr]   --> src/theme.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub fn key_value_set<T: AsRef<str>>(text : T) -> String {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `error`
[INFO] [stderr]   --> src/theme.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub fn error<T: AsRef<str>>(text : T) -> String {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `error_message`
[INFO] [stderr]   --> src/theme.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn error_message<T: AsRef<str>>(text : T) -> String {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "7ae0ada2665d5342684be0c562efbd2b73f18133ce66d9c07ce1d2e3c2205a2c"`
[INFO] running `"docker" "rm" "-f" "7ae0ada2665d5342684be0c562efbd2b73f18133ce66d9c07ce1d2e3c2205a2c"`
[INFO] [stdout] 7ae0ada2665d5342684be0c562efbd2b73f18133ce66d9c07ce1d2e3c2205a2c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lpsettings/0.2.3:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 646dc2455754c4b837a93ff9c15b57e6733ddc846fbb311c672f2b381cbe004c
[INFO] running `"docker" "start" "-a" "646dc2455754c4b837a93ff9c15b57e6733ddc846fbb311c672f2b381cbe004c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lpsettings-b6edcd52ea6aa1d9
[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]    Doc-tests lpsettings
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/map.rs - map::get_user_input (line 35) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/map.rs - map::get_user_input (line 35) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `get_user_input` in this scope
[INFO] [stdout]  --> src/map.rs:36:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | get_user_input("Some question for the user");
[INFO] [stdout]   | ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/map.rs - map::get_user_input (line 35)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "646dc2455754c4b837a93ff9c15b57e6733ddc846fbb311c672f2b381cbe004c"`
[INFO] running `"docker" "rm" "-f" "646dc2455754c4b837a93ff9c15b57e6733ddc846fbb311c672f2b381cbe004c"`
[INFO] [stdout] 646dc2455754c4b837a93ff9c15b57e6733ddc846fbb311c672f2b381cbe004c