[INFO] updating cached repository AlexABallWebDev/rust_playground
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AlexABallWebDev/rust_playground
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AlexABallWebDev/rust_playground" "work/ex/beta-1.38-1/sources/1.37.0/gh/AlexABallWebDev/rust_playground"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/AlexABallWebDev/rust_playground'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AlexABallWebDev/rust_playground" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AlexABallWebDev/rust_playground"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AlexABallWebDev/rust_playground'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1784c69f7bb2a7c150a86ea21e63bc1b73cb90dc
[INFO] sha for GitHub repo AlexABallWebDev/rust_playground: 1784c69f7bb2a7c150a86ea21e63bc1b73cb90dc
[INFO] validating manifest of AlexABallWebDev/rust_playground 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 AlexABallWebDev/rust_playground 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 AlexABallWebDev/rust_playground
[INFO] finished frobbing AlexABallWebDev/rust_playground
[INFO] frobbed toml for AlexABallWebDev/rust_playground written to work/ex/beta-1.38-1/sources/1.37.0/gh/AlexABallWebDev/rust_playground/Cargo.toml
[INFO] started frobbing AlexABallWebDev/rust_playground
[INFO] finished frobbing AlexABallWebDev/rust_playground
[INFO] frobbed toml for AlexABallWebDev/rust_playground written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AlexABallWebDev/rust_playground/Cargo.toml
[INFO] crate AlexABallWebDev/rust_playground 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing AlexABallWebDev/rust_playground 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/AlexABallWebDev/rust_playground:/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] 7885ece95c1f917252db601e71a59a88690350e60b6d3dca61c5b20550c3d74d
[INFO] running `"docker" "start" "-a" "7885ece95c1f917252db601e71a59a88690350e60b6d3dca61c5b20550c3d74d"`
[INFO] [stderr]    Compiling rust_playground v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/intro_1.rs:393:12
[INFO] [stderr]     |
[INFO] [stderr] 393 |         13 ... 19 => println!("This is a \"teen\"", ),
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/intro_1.rs:424:15
[INFO] [stderr]     |
[INFO] [stderr] 424 |         n @ 1 ... 12 => println!("n is between 1-12: {}", n),
[INFO] [stderr]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/intro_1.rs:425:16
[INFO] [stderr]     |
[INFO] [stderr] 425 |         n @ 13 ... 19 => println!("n is between 13-19: {}", n),
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/intro_1.rs:433:15
[INFO] [stderr]     |
[INFO] [stderr] 433 |         n @ 1 ... 12 => n + 1,
[INFO] [stderr]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/intro_1.rs:434:16
[INFO] [stderr]     |
[INFO] [stderr] 434 |         n @ 13 ... 19 => n + 2,
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "7885ece95c1f917252db601e71a59a88690350e60b6d3dca61c5b20550c3d74d"`
[INFO] running `"docker" "rm" "-f" "7885ece95c1f917252db601e71a59a88690350e60b6d3dca61c5b20550c3d74d"`
[INFO] [stdout] 7885ece95c1f917252db601e71a59a88690350e60b6d3dca61c5b20550c3d74d
[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/AlexABallWebDev/rust_playground:/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] 393dea97126adec33d64065cf72e15f69452c54bd445abebafc6da0f441b11a6
[INFO] running `"docker" "start" "-a" "393dea97126adec33d64065cf72e15f69452c54bd445abebafc6da0f441b11a6"`
[INFO] [stderr]    Compiling rust_playground v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/intro_1.rs:393:12
[INFO] [stderr]     |
[INFO] [stderr] 393 |         13 ... 19 => println!("This is a \"teen\"", ),
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/intro_1.rs:424:15
[INFO] [stderr]     |
[INFO] [stderr] 424 |         n @ 1 ... 12 => println!("n is between 1-12: {}", n),
[INFO] [stderr]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/intro_1.rs:425:16
[INFO] [stderr]     |
[INFO] [stderr] 425 |         n @ 13 ... 19 => println!("n is between 13-19: {}", n),
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/intro_1.rs:433:15
[INFO] [stderr]     |
[INFO] [stderr] 433 |         n @ 1 ... 12 => n + 1,
[INFO] [stderr]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/intro_1.rs:434:16
[INFO] [stderr]     |
[INFO] [stderr] 434 |         n @ 13 ... 19 => n + 2,
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "393dea97126adec33d64065cf72e15f69452c54bd445abebafc6da0f441b11a6"`
[INFO] running `"docker" "rm" "-f" "393dea97126adec33d64065cf72e15f69452c54bd445abebafc6da0f441b11a6"`
[INFO] [stdout] 393dea97126adec33d64065cf72e15f69452c54bd445abebafc6da0f441b11a6
[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/AlexABallWebDev/rust_playground:/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] 8c5832d254cd39b76532ed26b538fba1d5e18cc3a3f886e595bc8ffb8a241168
[INFO] running `"docker" "start" "-a" "8c5832d254cd39b76532ed26b538fba1d5e18cc3a3f886e595bc8ffb8a241168"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_playground-87c6ab59dd2b2a42
[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" "8c5832d254cd39b76532ed26b538fba1d5e18cc3a3f886e595bc8ffb8a241168"`
[INFO] running `"docker" "rm" "-f" "8c5832d254cd39b76532ed26b538fba1d5e18cc3a3f886e595bc8ffb8a241168"`
[INFO] [stdout] 8c5832d254cd39b76532ed26b538fba1d5e18cc3a3f886e595bc8ffb8a241168