[INFO] crate easyrand 0.1.0 is already in cache
[INFO] extracting crate easyrand 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/easyrand/0.1.0
[INFO] extracting crate easyrand 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/easyrand/0.1.0
[INFO] validating manifest of easyrand-0.1.0 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 easyrand-0.1.0 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 easyrand-0.1.0
[INFO] finished frobbing easyrand-0.1.0
[INFO] frobbed toml for easyrand-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/easyrand/0.1.0/Cargo.toml
[INFO] started frobbing easyrand-0.1.0
[INFO] finished frobbing easyrand-0.1.0
[INFO] frobbed toml for easyrand-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/easyrand/0.1.0/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] 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 easyrand-0.1.0 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/easyrand/0.1.0:/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] cce5783ffe6a9fc08ec68ee3cf4ceedeab955317bc8e8b108232c46c024df686
[INFO] running `"docker" "start" "-a" "cce5783ffe6a9fc08ec68ee3cf4ceedeab955317bc8e8b108232c46c024df686"`
[INFO] [stderr]    Compiling easyrand v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `"docker" "inspect" "cce5783ffe6a9fc08ec68ee3cf4ceedeab955317bc8e8b108232c46c024df686"`
[INFO] running `"docker" "rm" "-f" "cce5783ffe6a9fc08ec68ee3cf4ceedeab955317bc8e8b108232c46c024df686"`
[INFO] [stdout] cce5783ffe6a9fc08ec68ee3cf4ceedeab955317bc8e8b108232c46c024df686
[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/easyrand/0.1.0:/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] b1bad8b1830b9f102d9c040005e150ace724fc8395b79d57e0a82707db9ac864
[INFO] running `"docker" "start" "-a" "b1bad8b1830b9f102d9c040005e150ace724fc8395b79d57e0a82707db9ac864"`
[INFO] [stderr]    Compiling doc-comment v0.3.1
[INFO] [stderr]    Compiling easyrand v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "b1bad8b1830b9f102d9c040005e150ace724fc8395b79d57e0a82707db9ac864"`
[INFO] running `"docker" "rm" "-f" "b1bad8b1830b9f102d9c040005e150ace724fc8395b79d57e0a82707db9ac864"`
[INFO] [stdout] b1bad8b1830b9f102d9c040005e150ace724fc8395b79d57e0a82707db9ac864
[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/easyrand/0.1.0:/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] 968f1d803e1c591640dbc12f57e049a227eaaa1ce6098c51aca71bf5bc993093
[INFO] running `"docker" "start" "-a" "968f1d803e1c591640dbc12f57e049a227eaaa1ce6098c51aca71bf5bc993093"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/easyrand-05fac63903b7e1df
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tests-42e9e69c3c7678b6
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_choose ... ok
[INFO] [stdout] test test_readme ... ok
[INFO] [stdout] test test_seeded ... ok
[INFO] [stdout] test test_range ... ok
[INFO] [stdout] test test_random ... ok
[INFO] [stderr]    Doc-tests easyrand
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] running `"docker" "inspect" "968f1d803e1c591640dbc12f57e049a227eaaa1ce6098c51aca71bf5bc993093"`
[INFO] running `"docker" "rm" "-f" "968f1d803e1c591640dbc12f57e049a227eaaa1ce6098c51aca71bf5bc993093"`
[INFO] [stdout] 968f1d803e1c591640dbc12f57e049a227eaaa1ce6098c51aca71bf5bc993093