[INFO] crate rowan 0.6.0 is already in cache
[INFO] extracting crate rowan 0.6.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rowan/0.6.0
[INFO] extracting crate rowan 0.6.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rowan/0.6.0
[INFO] validating manifest of rowan-0.6.0 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 rowan-0.6.0 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 rowan-0.6.0
[INFO] finished frobbing rowan-0.6.0
[INFO] frobbed toml for rowan-0.6.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rowan/0.6.0/Cargo.toml
[INFO] started frobbing rowan-0.6.0
[INFO] finished frobbing rowan-0.6.0
[INFO] frobbed toml for rowan-0.6.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rowan/0.6.0/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 rowan-0.6.0 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rowan/0.6.0:/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] fd9d74ee67d1e795fe9d2e93c2bb2426b9612b59211eb64812c0a306f24409e2
[INFO] running `"docker" "start" "-a" "fd9d74ee67d1e795fe9d2e93c2bb2426b9612b59211eb64812c0a306f24409e2"`
[INFO] [stderr]    Compiling text_unit v0.1.9
[INFO] [stderr]    Compiling smol_str v0.1.12
[INFO] [stderr]    Compiling rowan v0.6.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `"docker" "inspect" "fd9d74ee67d1e795fe9d2e93c2bb2426b9612b59211eb64812c0a306f24409e2"`
[INFO] running `"docker" "rm" "-f" "fd9d74ee67d1e795fe9d2e93c2bb2426b9612b59211eb64812c0a306f24409e2"`
[INFO] [stdout] fd9d74ee67d1e795fe9d2e93c2bb2426b9612b59211eb64812c0a306f24409e2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rowan/0.6.0:/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] e101fea968f76783b8a9e7d21f2655341caddf2c1a2d26f5af291bc0a24e7943
[INFO] running `"docker" "start" "-a" "e101fea968f76783b8a9e7d21f2655341caddf2c1a2d26f5af291bc0a24e7943"`
[INFO] [stderr]    Compiling m_lexer v0.0.4
[INFO] [stderr]    Compiling rowan v0.6.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.46s
[INFO] running `"docker" "inspect" "e101fea968f76783b8a9e7d21f2655341caddf2c1a2d26f5af291bc0a24e7943"`
[INFO] running `"docker" "rm" "-f" "e101fea968f76783b8a9e7d21f2655341caddf2c1a2d26f5af291bc0a24e7943"`
[INFO] [stdout] e101fea968f76783b8a9e7d21f2655341caddf2c1a2d26f5af291bc0a24e7943
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rowan/0.6.0:/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] 5153bd634fc3083e5e3b7ae6c74406f612b27060abb2babb9425c70dc4743d81
[INFO] running `"docker" "start" "-a" "5153bd634fc3083e5e3b7ae6c74406f612b27060abb2babb9425c70dc4743d81"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rowan-f37434aa9f8ffefa
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::assert_send_sync ... ok
[INFO] [stdout] test tests::test_size_of ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rowan
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/green.rs - green::GreenNodeBuilder::checkpoint (line 164) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5153bd634fc3083e5e3b7ae6c74406f612b27060abb2babb9425c70dc4743d81"`
[INFO] running `"docker" "rm" "-f" "5153bd634fc3083e5e3b7ae6c74406f612b27060abb2babb9425c70dc4743d81"`
[INFO] [stdout] 5153bd634fc3083e5e3b7ae6c74406f612b27060abb2babb9425c70dc4743d81