[INFO] updating cached repository varunkm/rmkts
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/varunkm/rmkts
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/varunkm/rmkts" "work/ex/beta-1.37-6/sources/1.36.0/gh/varunkm/rmkts"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/varunkm/rmkts'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/varunkm/rmkts" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/varunkm/rmkts"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/varunkm/rmkts'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6052e022729e95e5a182c5aa4e1b4ed68c9919ff
[INFO] sha for GitHub repo varunkm/rmkts: 6052e022729e95e5a182c5aa4e1b4ed68c9919ff
[INFO] validating manifest of varunkm/rmkts 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 varunkm/rmkts 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 varunkm/rmkts
[INFO] finished frobbing varunkm/rmkts
[INFO] frobbed toml for varunkm/rmkts written to work/ex/beta-1.37-6/sources/1.36.0/gh/varunkm/rmkts/Cargo.toml
[INFO] started frobbing varunkm/rmkts
[INFO] finished frobbing varunkm/rmkts
[INFO] frobbed toml for varunkm/rmkts written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/varunkm/rmkts/Cargo.toml
[INFO] crate varunkm/rmkts already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing varunkm/rmkts 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-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/varunkm/rmkts:/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] cff885f5bd7cee6e82e359f0e25db014c941945d6387cda31f590a448995fb2f
[INFO] running `"docker" "start" "-a" "cff885f5bd7cee6e82e359f0e25db014c941945d6387cda31f590a448995fb2f"`
[INFO] [stderr]    Compiling openssl-sys v0.9.40
[INFO] [stderr]    Compiling ncurses v5.98.0
[INFO] [stderr]    Compiling serde v1.0.83
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling tokio-threadpool v0.1.9
[INFO] [stderr]    Compiling openssl v0.10.16
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling pancurses v0.16.1
[INFO] [stderr]    Compiling tokio-fs v0.1.4
[INFO] [stderr]    Compiling tokio v0.1.13
[INFO] [stderr]    Compiling hyper v0.12.19
[INFO] [stderr]    Compiling serde_urlencoded v0.5.4
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.5
[INFO] [stderr]    Compiling rmkts v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/data.rs:125:13
[INFO] [stderr]     |
[INFO] [stderr] 125 |         Err(data) => {
[INFO] [stderr]     |             ^^^^ help: consider prefixing with an underscore: `_data`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/data.rs:147:13
[INFO] [stderr]     |
[INFO] [stderr] 147 |         Err(e) => vec![],
[INFO] [stderr]     |             ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]   --> src/listcontroller.rs:40:13
[INFO] [stderr]    |
[INFO] [stderr] 40 |         Err(err) => {
[INFO] [stderr]    |             ^^^ help: consider prefixing with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `align_left`
[INFO] [stderr]   --> src/output.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn align_left(s: String, space: usize) -> String {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.87s
[INFO] running `"docker" "inspect" "cff885f5bd7cee6e82e359f0e25db014c941945d6387cda31f590a448995fb2f"`
[INFO] running `"docker" "rm" "-f" "cff885f5bd7cee6e82e359f0e25db014c941945d6387cda31f590a448995fb2f"`
[INFO] [stdout] cff885f5bd7cee6e82e359f0e25db014c941945d6387cda31f590a448995fb2f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/varunkm/rmkts:/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] cd26f9ab11248b93058dc30cad69330958deb35cc43d7b8c9f97468774d23940
[INFO] running `"docker" "start" "-a" "cd26f9ab11248b93058dc30cad69330958deb35cc43d7b8c9f97468774d23940"`
[INFO] [stderr]    Compiling rmkts v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/data.rs:125:13
[INFO] [stderr]     |
[INFO] [stderr] 125 |         Err(data) => {
[INFO] [stderr]     |             ^^^^ help: consider prefixing with an underscore: `_data`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]    --> src/data.rs:147:13
[INFO] [stderr]     |
[INFO] [stderr] 147 |         Err(e) => vec![],
[INFO] [stderr]     |             ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]   --> src/listcontroller.rs:40:13
[INFO] [stderr]    |
[INFO] [stderr] 40 |         Err(err) => {
[INFO] [stderr]    |             ^^^ help: consider prefixing with an underscore: `_err`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `align_left`
[INFO] [stderr]   --> src/output.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn align_left(s: String, space: usize) -> String {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "cd26f9ab11248b93058dc30cad69330958deb35cc43d7b8c9f97468774d23940"`
[INFO] running `"docker" "rm" "-f" "cd26f9ab11248b93058dc30cad69330958deb35cc43d7b8c9f97468774d23940"`
[INFO] [stdout] cd26f9ab11248b93058dc30cad69330958deb35cc43d7b8c9f97468774d23940
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/varunkm/rmkts:/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] 416d43ecdb71a443a2ad17b93bf2d0e0c598a0ac8176e55c94f2d8d485c6416c
[INFO] running `"docker" "start" "-a" "416d43ecdb71a443a2ad17b93bf2d0e0c598a0ac8176e55c94f2d8d485c6416c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rmkts-924eb5ca29bf2bb4
[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" "416d43ecdb71a443a2ad17b93bf2d0e0c598a0ac8176e55c94f2d8d485c6416c"`
[INFO] running `"docker" "rm" "-f" "416d43ecdb71a443a2ad17b93bf2d0e0c598a0ac8176e55c94f2d8d485c6416c"`
[INFO] [stdout] 416d43ecdb71a443a2ad17b93bf2d0e0c598a0ac8176e55c94f2d8d485c6416c