[INFO] crate lhlist 0.1.1 is already in cache
[INFO] extracting crate lhlist 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/lhlist/0.1.1
[INFO] extracting crate lhlist 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lhlist/0.1.1
[INFO] validating manifest of lhlist-0.1.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lhlist-0.1.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lhlist-0.1.1
[INFO] finished frobbing lhlist-0.1.1
[INFO] frobbed toml for lhlist-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/lhlist/0.1.1/Cargo.toml
[INFO] started frobbing lhlist-0.1.1
[INFO] finished frobbing lhlist-0.1.1
[INFO] frobbed toml for lhlist-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lhlist/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing lhlist-0.1.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lhlist/0.1.1:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] d891cc2259228a5e5fbd26ede72ec3b90a4f8e84b4c04179758eaeac9f559778
[INFO] running `"docker" "start" "-a" "d891cc2259228a5e5fbd26ede72ec3b90a4f8e84b4c04179758eaeac9f559778"`
[INFO] [stderr]    Compiling label_attribute v0.1.1
[INFO] [stderr]    Compiling lhlist v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.15s
[INFO] running `"docker" "inspect" "d891cc2259228a5e5fbd26ede72ec3b90a4f8e84b4c04179758eaeac9f559778"`
[INFO] running `"docker" "rm" "-f" "d891cc2259228a5e5fbd26ede72ec3b90a4f8e84b4c04179758eaeac9f559778"`
[INFO] [stdout] d891cc2259228a5e5fbd26ede72ec3b90a4f8e84b4c04179758eaeac9f559778
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lhlist/0.1.1:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 191c38d49747a8fe094206c7dcacc038c32945190a7503a570ca0486a74a816f
[INFO] running `"docker" "start" "-a" "191c38d49747a8fe094206c7dcacc038c32945190a7503a570ca0486a74a816f"`
[INFO] [stderr]    Compiling lhlist v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `"docker" "inspect" "191c38d49747a8fe094206c7dcacc038c32945190a7503a570ca0486a74a816f"`
[INFO] running `"docker" "rm" "-f" "191c38d49747a8fe094206c7dcacc038c32945190a7503a570ca0486a74a816f"`
[INFO] [stdout] 191c38d49747a8fe094206c7dcacc038c32945190a7503a570ca0486a74a816f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lhlist/0.1.1:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 53b474be20acf042df678561dd62f4699bd97703eae2c0b072c9a870dd078d61
[INFO] running `"docker" "start" "-a" "53b474be20acf042df678561dd62f4699bd97703eae2c0b072c9a870dd078d61"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test iter::tests::map ... ok
[INFO] [stdout] test label::tests::label_create ... ok
[INFO] [stdout] test label::tests::has_labels ... ok
[INFO] [stdout] test cons::tests::cons_macro ... ok
[INFO] [stdout] test lookup::tests::lookup ... ok
[INFO] [stdout] test relation::tests::label_eq ... ok
[INFO] [stdout] test relation::tests::member ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lhlist-80d6728c3bf6d729
[INFO] [stderr]    Doc-tests lhlist
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/cons.rs - cons::Len (line 317) ... ok
[INFO] [stdout] test src/cons.rs - cons::cons (line 29) ... ok
[INFO] [stdout] test src/cons.rs - cons::Cons<Head, Tail>::value_mut (line 225) ... ok
[INFO] [stdout] test src/cons.rs - cons::Cons<Head, Tail>::elem_mut (line 149) ... ok
[INFO] [stdout] test src/iter.rs - iter::ConsIterator (line 19) ... ok
[INFO] [stdout] test src/cons.rs - cons::Cons<Head, Tail>::elem (line 113) ... ok
[INFO] [stdout] test src/cons.rs - cons::Cons<Head, Tail>::value (line 188) ... ok
[INFO] [stdout] test src/cons.rs - cons (line 353) ... ok
[INFO] [stdout] test src/label.rs - label::Label (line 13) ... ok
[INFO] [stdout] test src/label.rs - new_label (line 191) ... ok
[INFO] [stdout] test src/iter.rs - iter::MapAdapter (line 242) ... ok
[INFO] [stdout] test src/label.rs - label::StrLabels (line 132) ... ok
[INFO] [stdout] test src/iter.rs - iter::ValuesIterator (line 117) ... ok
[INFO] [stdout] test src/lib.rs -  (line 14) ... ok
[INFO] [stdout] test src/label.rs - lhlist (line 285) ... ok
[INFO] [stdout] test src/label.rs - new_label (line 213) ... ok
[INFO] [stdout] test src/lib.rs -  (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "53b474be20acf042df678561dd62f4699bd97703eae2c0b072c9a870dd078d61"`
[INFO] running `"docker" "rm" "-f" "53b474be20acf042df678561dd62f4699bd97703eae2c0b072c9a870dd078d61"`
[INFO] [stdout] 53b474be20acf042df678561dd62f4699bd97703eae2c0b072c9a870dd078d61