[INFO] crate inspect 0.1.2 is already in cache
[INFO] extracting crate inspect 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/inspect/0.1.2
[INFO] extracting crate inspect 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/inspect/0.1.2
[INFO] validating manifest of inspect-0.1.2 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 inspect-0.1.2 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 inspect-0.1.2
[INFO] finished frobbing inspect-0.1.2
[INFO] frobbed toml for inspect-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/inspect/0.1.2/Cargo.toml
[INFO] started frobbing inspect-0.1.2
[INFO] finished frobbing inspect-0.1.2
[INFO] frobbed toml for inspect-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/inspect/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 inspect-0.1.2 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/inspect/0.1.2:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 7a7e55a1eaf7c609d84f30aeddf91c8be3e9e44746c2d23835fc37b48665e005
[INFO] running `"docker" "start" "-a" "7a7e55a1eaf7c609d84f30aeddf91c8be3e9e44746c2d23835fc37b48665e005"`
[INFO] [stderr]    Compiling inspect v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `"docker" "inspect" "7a7e55a1eaf7c609d84f30aeddf91c8be3e9e44746c2d23835fc37b48665e005"`
[INFO] running `"docker" "rm" "-f" "7a7e55a1eaf7c609d84f30aeddf91c8be3e9e44746c2d23835fc37b48665e005"`
[INFO] [stdout] 7a7e55a1eaf7c609d84f30aeddf91c8be3e9e44746c2d23835fc37b48665e005
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/inspect/0.1.2:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] c405bc5f5296c6e5df4cbbacdbfd666ff1b410c57920fdedf9c8f86dc5b1bfe3
[INFO] running `"docker" "start" "-a" "c405bc5f5296c6e5df4cbbacdbfd666ff1b410c57920fdedf9c8f86dc5b1bfe3"`
[INFO] [stderr]    Compiling inspect v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "c405bc5f5296c6e5df4cbbacdbfd666ff1b410c57920fdedf9c8f86dc5b1bfe3"`
[INFO] running `"docker" "rm" "-f" "c405bc5f5296c6e5df4cbbacdbfd666ff1b410c57920fdedf9c8f86dc5b1bfe3"`
[INFO] [stdout] c405bc5f5296c6e5df4cbbacdbfd666ff1b410c57920fdedf9c8f86dc5b1bfe3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/inspect/0.1.2:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 9bc81ef09bee5af486bd3e839d7552297511df4f8f4a253bc7a1fb884bda3995
[INFO] running `"docker" "start" "-a" "9bc81ef09bee5af486bd3e839d7552297511df4f8f4a253bc7a1fb884bda3995"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/inspect-6e854126f1053054
[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 inspect
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - inspect (line 9) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - inspect (line 9) stdout ----
[INFO] [stdout] error: invalid suffix `u` for integer literal
[INFO] [stdout]  --> src/lib.rs:13:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let a = 7u;
[INFO] [stdout]   |             ^^ invalid suffix `u`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - inspect (line 9)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9bc81ef09bee5af486bd3e839d7552297511df4f8f4a253bc7a1fb884bda3995"`
[INFO] running `"docker" "rm" "-f" "9bc81ef09bee5af486bd3e839d7552297511df4f8f4a253bc7a1fb884bda3995"`
[INFO] [stdout] 9bc81ef09bee5af486bd3e839d7552297511df4f8f4a253bc7a1fb884bda3995