[INFO] fetching crate rustversion 0.1.3...
[INFO] extracting crate rustversion 0.1.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/rustversion/0.1.3
[INFO] extracting crate rustversion 0.1.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rustversion/0.1.3
[INFO] validating manifest of rustversion-0.1.3 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 rustversion-0.1.3 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 rustversion-0.1.3
[INFO] finished frobbing rustversion-0.1.3
[INFO] frobbed toml for rustversion-0.1.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rustversion/0.1.3/Cargo.toml
[INFO] started frobbing rustversion-0.1.3
[INFO] finished frobbing rustversion-0.1.3
[INFO] frobbed toml for rustversion-0.1.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rustversion/0.1.3/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 rustversion-0.1.3 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-2/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/rustversion/0.1.3:/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] d99be8e4d0afd53dfbe67044b1a040bf4e353885b8b06720695f62651250ee73
[INFO] running `"docker" "start" "-a" "d99be8e4d0afd53dfbe67044b1a040bf4e353885b8b06720695f62651250ee73"`
[INFO] [stderr]    Compiling rustversion v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `"docker" "inspect" "d99be8e4d0afd53dfbe67044b1a040bf4e353885b8b06720695f62651250ee73"`
[INFO] running `"docker" "rm" "-f" "d99be8e4d0afd53dfbe67044b1a040bf4e353885b8b06720695f62651250ee73"`
[INFO] [stdout] d99be8e4d0afd53dfbe67044b1a040bf4e353885b8b06720695f62651250ee73
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/rustversion/0.1.3:/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] b57af45fbe86057c632521c59349e5a46dad2a5a155ac6103c4576ab9f111b09
[INFO] running `"docker" "start" "-a" "b57af45fbe86057c632521c59349e5a46dad2a5a155ac6103c4576ab9f111b09"`
[INFO] [stderr]    Compiling rustversion v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `"docker" "inspect" "b57af45fbe86057c632521c59349e5a46dad2a5a155ac6103c4576ab9f111b09"`
[INFO] running `"docker" "rm" "-f" "b57af45fbe86057c632521c59349e5a46dad2a5a155ac6103c4576ab9f111b09"`
[INFO] [stdout] b57af45fbe86057c632521c59349e5a46dad2a5a155ac6103c4576ab9f111b09
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/rustversion/0.1.3:/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] 5974fda1292d27c9c098c3f19df56820e9d098868491e7f68ee10bf6ab21de5c
[INFO] running `"docker" "start" "-a" "5974fda1292d27c9c098c3f19df56820e9d098868491e7f68ee10bf6ab21de5c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustversion-41244782a755ff27
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test rustc::test_parse ... ok
[INFO] [stderr]    Doc-tests rustversion
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 115) ... ok
[INFO] [stdout] test src/lib.rs -  (line 98) ... ok
[INFO] [stdout] test src/lib.rs -  (line 129) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5974fda1292d27c9c098c3f19df56820e9d098868491e7f68ee10bf6ab21de5c"`
[INFO] running `"docker" "rm" "-f" "5974fda1292d27c9c098c3f19df56820e9d098868491e7f68ee10bf6ab21de5c"`
[INFO] [stdout] 5974fda1292d27c9c098c3f19df56820e9d098868491e7f68ee10bf6ab21de5c