[INFO] crate lando-attr 0.2.1 is already in cache
[INFO] extracting crate lando-attr 0.2.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/lando-attr/0.2.1
[INFO] extracting crate lando-attr 0.2.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lando-attr/0.2.1
[INFO] validating manifest of lando-attr-0.2.1 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 lando-attr-0.2.1 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 lando-attr-0.2.1
[INFO] finished frobbing lando-attr-0.2.1
[INFO] frobbed toml for lando-attr-0.2.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/lando-attr/0.2.1/Cargo.toml
[INFO] started frobbing lando-attr-0.2.1
[INFO] finished frobbing lando-attr-0.2.1
[INFO] frobbed toml for lando-attr-0.2.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lando-attr/0.2.1/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing lando-attr-0.2.1 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-4/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/lando-attr/0.2.1:/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] d8c4a363de81fb92d1aa0fdc4c2e869d39db9c529952fce218681c0bc65504f5
[INFO] running `"docker" "start" "-a" "d8c4a363de81fb92d1aa0fdc4c2e869d39db9c529952fce218681c0bc65504f5"`
[INFO] [stderr]    Compiling lando-attr v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `"docker" "inspect" "d8c4a363de81fb92d1aa0fdc4c2e869d39db9c529952fce218681c0bc65504f5"`
[INFO] running `"docker" "rm" "-f" "d8c4a363de81fb92d1aa0fdc4c2e869d39db9c529952fce218681c0bc65504f5"`
[INFO] [stdout] d8c4a363de81fb92d1aa0fdc4c2e869d39db9c529952fce218681c0bc65504f5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/lando-attr/0.2.1:/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] 30f0a33c414228dd5fce5e28d0a692dd6ce6a83dfa58e97de68c5ef1324a770e
[INFO] running `"docker" "start" "-a" "30f0a33c414228dd5fce5e28d0a692dd6ce6a83dfa58e97de68c5ef1324a770e"`
[INFO] [stderr]    Compiling lando-attr v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `"docker" "inspect" "30f0a33c414228dd5fce5e28d0a692dd6ce6a83dfa58e97de68c5ef1324a770e"`
[INFO] running `"docker" "rm" "-f" "30f0a33c414228dd5fce5e28d0a692dd6ce6a83dfa58e97de68c5ef1324a770e"`
[INFO] [stdout] 30f0a33c414228dd5fce5e28d0a692dd6ce6a83dfa58e97de68c5ef1324a770e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/lando-attr/0.2.1:/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] 1203b7dd4251ada0fe8521491db16aae2b812179f9ba108aff4ead0b3be0cec7
[INFO] running `"docker" "start" "-a" "1203b7dd4251ada0fe8521491db16aae2b812179f9ba108aff4ead0b3be0cec7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lando_attr-f6bc8892796af438
[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 lando-attr
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - lando (line 22) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1203b7dd4251ada0fe8521491db16aae2b812179f9ba108aff4ead0b3be0cec7"`
[INFO] running `"docker" "rm" "-f" "1203b7dd4251ada0fe8521491db16aae2b812179f9ba108aff4ead0b3be0cec7"`
[INFO] [stdout] 1203b7dd4251ada0fe8521491db16aae2b812179f9ba108aff4ead0b3be0cec7