[INFO] crate vec-2-10-10-10 0.1.2 is already in cache
[INFO] extracting crate vec-2-10-10-10 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/vec-2-10-10-10/0.1.2
[INFO] extracting crate vec-2-10-10-10 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vec-2-10-10-10/0.1.2
[INFO] validating manifest of vec-2-10-10-10-0.1.2 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 vec-2-10-10-10-0.1.2 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 vec-2-10-10-10-0.1.2
[INFO] finished frobbing vec-2-10-10-10-0.1.2
[INFO] frobbed toml for vec-2-10-10-10-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/vec-2-10-10-10/0.1.2/Cargo.toml
[INFO] started frobbing vec-2-10-10-10-0.1.2
[INFO] finished frobbing vec-2-10-10-10-0.1.2
[INFO] frobbed toml for vec-2-10-10-10-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vec-2-10-10-10/0.1.2/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 vec-2-10-10-10-0.1.2 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/vec-2-10-10-10/0.1.2:/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] dbd2655d34117f343a50e73da2d2fc43cdb55692d4c352f2d8355013dba775fb
[INFO] running `"docker" "start" "-a" "dbd2655d34117f343a50e73da2d2fc43cdb55692d4c352f2d8355013dba775fb"`
[INFO] [stderr]    Compiling vec-2-10-10-10 v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
[INFO] [stderr]    --> src/lib.rs:287:9
[INFO] [stderr]     |
[INFO] [stderr] 287 |         &self.data
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(safe_packed_borrows)] on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
[INFO] [stderr]     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `"docker" "inspect" "dbd2655d34117f343a50e73da2d2fc43cdb55692d4c352f2d8355013dba775fb"`
[INFO] running `"docker" "rm" "-f" "dbd2655d34117f343a50e73da2d2fc43cdb55692d4c352f2d8355013dba775fb"`
[INFO] [stdout] dbd2655d34117f343a50e73da2d2fc43cdb55692d4c352f2d8355013dba775fb
[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/vec-2-10-10-10/0.1.2:/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] 91790f1b9e20df97d8b0808bdbf11e925aff1b3f8a7e2d1c5cb9c3c7f58e9d2d
[INFO] running `"docker" "start" "-a" "91790f1b9e20df97d8b0808bdbf11e925aff1b3f8a7e2d1c5cb9c3c7f58e9d2d"`
[INFO] [stderr]    Compiling vec-2-10-10-10 v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
[INFO] [stderr]    --> src/lib.rs:287:9
[INFO] [stderr]     |
[INFO] [stderr] 287 |         &self.data
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(safe_packed_borrows)] on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
[INFO] [stderr]     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "91790f1b9e20df97d8b0808bdbf11e925aff1b3f8a7e2d1c5cb9c3c7f58e9d2d"`
[INFO] running `"docker" "rm" "-f" "91790f1b9e20df97d8b0808bdbf11e925aff1b3f8a7e2d1c5cb9c3c7f58e9d2d"`
[INFO] [stdout] 91790f1b9e20df97d8b0808bdbf11e925aff1b3f8a7e2d1c5cb9c3c7f58e9d2d
[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/vec-2-10-10-10/0.1.2:/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] 3e20ffdd35523252af95b38074ba048b0f288204e967fdddd71b195c1b29098e
[INFO] running `"docker" "start" "-a" "3e20ffdd35523252af95b38074ba048b0f288204e967fdddd71b195c1b29098e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vec_2_10_10_10-41e2e744ea9d5da3
[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 vec-2-10-10-10
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - Vector::from_raw (line 101) ... ok
[INFO] [stdout] test src/lib.rs - Vector::set_w (line 261) ... ok
[INFO] [stdout] test src/lib.rs - Vector::set_z (line 201) ... ok
[INFO] [stdout] test src/lib.rs - Vector::set_xyz (line 229) ... ok
[INFO] [stdout] test src/lib.rs - Vector::set_y (line 173) ... ok
[INFO] [stdout] test src/lib.rs -  (line 16) ... ok
[INFO] [stdout] test src/lib.rs - Vector::set_x (line 145) ... ok
[INFO] [stdout] test src/lib.rs - Vector::new (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3e20ffdd35523252af95b38074ba048b0f288204e967fdddd71b195c1b29098e"`
[INFO] running `"docker" "rm" "-f" "3e20ffdd35523252af95b38074ba048b0f288204e967fdddd71b195c1b29098e"`
[INFO] [stdout] 3e20ffdd35523252af95b38074ba048b0f288204e967fdddd71b195c1b29098e