[INFO] updating cached repository bombless/quote
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bombless/quote
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bombless/quote" "work/ex/beta-1.38-1/sources/1.37.0/gh/bombless/quote"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bombless/quote'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bombless/quote" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bombless/quote"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bombless/quote'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fa5dead6da4c3cd2c4772e42f675b722c0edcf37
[INFO] sha for GitHub repo bombless/quote: fa5dead6da4c3cd2c4772e42f675b722c0edcf37
[INFO] validating manifest of bombless/quote 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 bombless/quote 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 bombless/quote
[INFO] finished frobbing bombless/quote
[INFO] frobbed toml for bombless/quote written to work/ex/beta-1.38-1/sources/1.37.0/gh/bombless/quote/Cargo.toml
[INFO] started frobbing bombless/quote
[INFO] finished frobbing bombless/quote
[INFO] frobbed toml for bombless/quote written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bombless/quote/Cargo.toml
[INFO] crate bombless/quote 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 bombless/quote 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bombless/quote:/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] b57390e913f2fabd4b7ec119a1b689f42823ab2b771ef458357f1ce6a35202f5
[INFO] running `"docker" "start" "-a" "b57390e913f2fabd4b7ec119a1b689f42823ab2b771ef458357f1ce6a35202f5"`
[INFO] [stderr]    Compiling quote v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `lexing`
[INFO] [stderr]  --> src/main.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn lexing<T: Iterator<Item=char>>(src: T) -> Result<Vec<Token>, String> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Token`
[INFO] [stderr]   --> src/main.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | enum Token {
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "b57390e913f2fabd4b7ec119a1b689f42823ab2b771ef458357f1ce6a35202f5"`
[INFO] running `"docker" "rm" "-f" "b57390e913f2fabd4b7ec119a1b689f42823ab2b771ef458357f1ce6a35202f5"`
[INFO] [stdout] b57390e913f2fabd4b7ec119a1b689f42823ab2b771ef458357f1ce6a35202f5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bombless/quote:/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] f95dffe2ab3c568e89bb069a1900cd70348d8c852317d410771c816c6342711e
[INFO] running `"docker" "start" "-a" "f95dffe2ab3c568e89bb069a1900cd70348d8c852317d410771c816c6342711e"`
[INFO] [stderr]    Compiling quote v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "f95dffe2ab3c568e89bb069a1900cd70348d8c852317d410771c816c6342711e"`
[INFO] running `"docker" "rm" "-f" "f95dffe2ab3c568e89bb069a1900cd70348d8c852317d410771c816c6342711e"`
[INFO] [stdout] f95dffe2ab3c568e89bb069a1900cd70348d8c852317d410771c816c6342711e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bombless/quote:/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] d731faa4bd9761f19c961b8a741715e3c362b7d43c0f5d7b18a657458852c796
[INFO] running `"docker" "start" "-a" "d731faa4bd9761f19c961b8a741715e3c362b7d43c0f5d7b18a657458852c796"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/quote-65b33e94d1190573
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d731faa4bd9761f19c961b8a741715e3c362b7d43c0f5d7b18a657458852c796"`
[INFO] running `"docker" "rm" "-f" "d731faa4bd9761f19c961b8a741715e3c362b7d43c0f5d7b18a657458852c796"`
[INFO] [stdout] d731faa4bd9761f19c961b8a741715e3c362b7d43c0f5d7b18a657458852c796