[INFO] crate slime 0.4.0 is already in cache
[INFO] extracting crate slime 0.4.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/slime/0.4.0
[INFO] extracting crate slime 0.4.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/slime/0.4.0
[INFO] validating manifest of slime-0.4.0 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 slime-0.4.0 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 slime-0.4.0
[INFO] finished frobbing slime-0.4.0
[INFO] frobbed toml for slime-0.4.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/slime/0.4.0/Cargo.toml
[INFO] started frobbing slime-0.4.0
[INFO] finished frobbing slime-0.4.0
[INFO] frobbed toml for slime-0.4.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/slime/0.4.0/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] [stderr]     Blocking waiting for file lock on package cache
[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 slime-0.4.0 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/slime/0.4.0:/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] abbfcd1aa4c1baca4424b03972fda0431951f39767b9eb7a72d7b99c968b67ee
[INFO] running `"docker" "start" "-a" "abbfcd1aa4c1baca4424b03972fda0431951f39767b9eb7a72d7b99c968b67ee"`
[INFO] [stderr]    Compiling handlebars v0.32.4
[INFO] [stderr]    Compiling slime v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.87s
[INFO] running `"docker" "inspect" "abbfcd1aa4c1baca4424b03972fda0431951f39767b9eb7a72d7b99c968b67ee"`
[INFO] running `"docker" "rm" "-f" "abbfcd1aa4c1baca4424b03972fda0431951f39767b9eb7a72d7b99c968b67ee"`
[INFO] [stdout] abbfcd1aa4c1baca4424b03972fda0431951f39767b9eb7a72d7b99c968b67ee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/slime/0.4.0:/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] 8bf44212768b87351e0ae43f0519d104e2e678134f6d5862e08526d67a78fb19
[INFO] running `"docker" "start" "-a" "8bf44212768b87351e0ae43f0519d104e2e678134f6d5862e08526d67a78fb19"`
[INFO] [stderr]    Compiling slime v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "8bf44212768b87351e0ae43f0519d104e2e678134f6d5862e08526d67a78fb19"`
[INFO] running `"docker" "rm" "-f" "8bf44212768b87351e0ae43f0519d104e2e678134f6d5862e08526d67a78fb19"`
[INFO] [stdout] 8bf44212768b87351e0ae43f0519d104e2e678134f6d5862e08526d67a78fb19
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/slime/0.4.0:/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] fd11d8d39febc11834f9eb7bd883d8ee43682639834a3c12c19828418ef4d2b5
[INFO] running `"docker" "start" "-a" "fd11d8d39febc11834f9eb7bd883d8ee43682639834a3c12c19828418ef4d2b5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/slime-89a5a6d8b507d98a
[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 slime
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Slime (line 26) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Slime (line 26) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `new`
[INFO] [stdout]  --> src/lib.rs:27:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | cargo new --bin crate_name
[INFO] [stdout]   |       ^^^ expected one of 8 possible tokens here
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `cargo` in this scope
[INFO] [stdout]  --> src/lib.rs:27:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | cargo new --bin crate_name
[INFO] [stdout]   | ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Slime (line 26)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "fd11d8d39febc11834f9eb7bd883d8ee43682639834a3c12c19828418ef4d2b5"`
[INFO] running `"docker" "rm" "-f" "fd11d8d39febc11834f9eb7bd883d8ee43682639834a3c12c19828418ef4d2b5"`
[INFO] [stdout] fd11d8d39febc11834f9eb7bd883d8ee43682639834a3c12c19828418ef4d2b5