[INFO] updating cached repository chrisvittal/candlelight
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/chrisvittal/candlelight
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/chrisvittal/candlelight" "work/ex/beta-1.38-1/sources/1.37.0/gh/chrisvittal/candlelight"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/chrisvittal/candlelight'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/chrisvittal/candlelight" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/chrisvittal/candlelight"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/chrisvittal/candlelight'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7fa57c4dacd3436efb32e65b30ce9b5f8e449a2e
[INFO] sha for GitHub repo chrisvittal/candlelight: 7fa57c4dacd3436efb32e65b30ce9b5f8e449a2e
[INFO] validating manifest of chrisvittal/candlelight 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 chrisvittal/candlelight 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 chrisvittal/candlelight
[INFO] finished frobbing chrisvittal/candlelight
[INFO] frobbed toml for chrisvittal/candlelight written to work/ex/beta-1.38-1/sources/1.37.0/gh/chrisvittal/candlelight/Cargo.toml
[INFO] started frobbing chrisvittal/candlelight
[INFO] finished frobbing chrisvittal/candlelight
[INFO] frobbed toml for chrisvittal/candlelight written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/chrisvittal/candlelight/Cargo.toml
[INFO] crate chrisvittal/candlelight already has a lockfile, it will not be regenerated
[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] testing chrisvittal/candlelight 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/gh/chrisvittal/candlelight:/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] d36c0d4a0850d8a3277b0a200d994f33fb85e07ecda7f88d2b76caa0561369cc
[INFO] running `"docker" "start" "-a" "d36c0d4a0850d8a3277b0a200d994f33fb85e07ecda7f88d2b76caa0561369cc"`
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling clap v2.24.2
[INFO] [stderr]    Compiling candlelight v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/main.rs:151:27
[INFO] [stderr]     |
[INFO] [stderr] 151 |         let new_val = val.trim_right_matches('%');
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.20s
[INFO] running `"docker" "inspect" "d36c0d4a0850d8a3277b0a200d994f33fb85e07ecda7f88d2b76caa0561369cc"`
[INFO] running `"docker" "rm" "-f" "d36c0d4a0850d8a3277b0a200d994f33fb85e07ecda7f88d2b76caa0561369cc"`
[INFO] [stdout] d36c0d4a0850d8a3277b0a200d994f33fb85e07ecda7f88d2b76caa0561369cc
[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/gh/chrisvittal/candlelight:/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] 1a7aa0060450c2f93db0a0ca53ac5fe969223dc964e36e963d6f5cfd49d6bbb6
[INFO] running `"docker" "start" "-a" "1a7aa0060450c2f93db0a0ca53ac5fe969223dc964e36e963d6f5cfd49d6bbb6"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling candlelight v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/main.rs:151:27
[INFO] [stderr]     |
[INFO] [stderr] 151 |         let new_val = val.trim_right_matches('%');
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "1a7aa0060450c2f93db0a0ca53ac5fe969223dc964e36e963d6f5cfd49d6bbb6"`
[INFO] running `"docker" "rm" "-f" "1a7aa0060450c2f93db0a0ca53ac5fe969223dc964e36e963d6f5cfd49d6bbb6"`
[INFO] [stdout] 1a7aa0060450c2f93db0a0ca53ac5fe969223dc964e36e963d6f5cfd49d6bbb6
[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/gh/chrisvittal/candlelight:/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"`
[INFO] [stdout] cf98eeb8a6ae49b3f957cc5a4a8e3459eab8e1108e89b6855b63b296442c7982
[INFO] running `"docker" "start" "-a" "cf98eeb8a6ae49b3f957cc5a4a8e3459eab8e1108e89b6855b63b296442c7982"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cndl-3c96368ea42a1996
[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" "cf98eeb8a6ae49b3f957cc5a4a8e3459eab8e1108e89b6855b63b296442c7982"`
[INFO] running `"docker" "rm" "-f" "cf98eeb8a6ae49b3f957cc5a4a8e3459eab8e1108e89b6855b63b296442c7982"`
[INFO] [stdout] cf98eeb8a6ae49b3f957cc5a4a8e3459eab8e1108e89b6855b63b296442c7982