[INFO] crate blockbuffers 0.1.0 is already in cache [INFO] extracting crate blockbuffers 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/blockbuffers/0.1.0 [INFO] extracting crate blockbuffers 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/blockbuffers/0.1.0 [INFO] validating manifest of blockbuffers-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 blockbuffers-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 blockbuffers-0.1.0 [INFO] finished frobbing blockbuffers-0.1.0 [INFO] frobbed toml for blockbuffers-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/blockbuffers/0.1.0/Cargo.toml [INFO] started frobbing blockbuffers-0.1.0 [INFO] finished frobbing blockbuffers-0.1.0 [INFO] frobbed toml for blockbuffers-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/blockbuffers/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 blockbuffers-0.1.0 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/blockbuffers/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] f7efd73b3bd003ba0d20a4156a9d6514c8e6eb364d14cceef006dbf50b756609 [INFO] running `"docker" "start" "-a" "f7efd73b3bd003ba0d20a4156a9d6514c8e6eb364d14cceef006dbf50b756609"` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Compiling blockbuffers v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `"docker" "inspect" "f7efd73b3bd003ba0d20a4156a9d6514c8e6eb364d14cceef006dbf50b756609"` [INFO] running `"docker" "rm" "-f" "f7efd73b3bd003ba0d20a4156a9d6514c8e6eb364d14cceef006dbf50b756609"` [INFO] [stdout] f7efd73b3bd003ba0d20a4156a9d6514c8e6eb364d14cceef006dbf50b756609 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/blockbuffers/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 1103d70c417526e0dffd55f07e440e4b2b8c8976596ee0b6b2837bd176877ce3 [INFO] running `"docker" "start" "-a" "1103d70c417526e0dffd55f07e440e4b2b8c8976596ee0b6b2837bd176877ce3"` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Compiling flatbuffers v0.5.0 [INFO] [stderr] Compiling blockbuffers v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.68s [INFO] running `"docker" "inspect" "1103d70c417526e0dffd55f07e440e4b2b8c8976596ee0b6b2837bd176877ce3"` [INFO] running `"docker" "rm" "-f" "1103d70c417526e0dffd55f07e440e4b2b8c8976596ee0b6b2837bd176877ce3"` [INFO] [stdout] 1103d70c417526e0dffd55f07e440e4b2b8c8976596ee0b6b2837bd176877ce3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/blockbuffers/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 247473f69158bc2b44d556c79afb33ec42f462b1e5098d6ddd63e7dd0ee9e2d1 [INFO] running `"docker" "start" "-a" "247473f69158bc2b44d556c79afb33ec42f462b1e5098d6ddd63e7dd0ee9e2d1"` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/blockbuffers-61d276ebacea7359 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test types::tests::test_size_of ... ok [INFO] [stdout] test le::tests::test_le ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/io_tests-36004bdaaa198b2d [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test io_happy_pass ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests blockbuffers [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/le.rs - le::LE::from_le_slice (line 16) ... ok [INFO] [stdout] test src/le.rs - impl_le_for_enum (line 36) ... ok [INFO] [stdout] test src/position.rs - position::VTablePosition::vtable_bytes_len (line 96) ... ok [INFO] [stdout] test src/position.rs - position::VTablePosition::table_bytes_len (line 112) ... ok [INFO] [stdout] test src/position.rs - position::VTablePosition::field_offset (line 133) ... ok [INFO] [stdout] test src/position.rs - position::TablePosition::field_position (line 194) ... ok [INFO] [stdout] test src/position.rs - position::StringPosition (line 52) ... ok [INFO] [stdout] test src/position.rs - position::TablePosition::vtable (line 173) ... ok [INFO] [stdout] test src/seek.rs - seek::seek_soffset (line 9) ... ok [INFO] [stdout] test src/position.rs - position::VectorPosition (line 14) ... ok [INFO] [stdout] test src/seek.rs - seek::seek_uoffset (line 25) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "247473f69158bc2b44d556c79afb33ec42f462b1e5098d6ddd63e7dd0ee9e2d1"` [INFO] running `"docker" "rm" "-f" "247473f69158bc2b44d556c79afb33ec42f462b1e5098d6ddd63e7dd0ee9e2d1"` [INFO] [stdout] 247473f69158bc2b44d556c79afb33ec42f462b1e5098d6ddd63e7dd0ee9e2d1