[INFO] crate mediumvec 1.0.4 is already in cache
[INFO] extracting crate mediumvec 1.0.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/mediumvec/1.0.4
[INFO] extracting crate mediumvec 1.0.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mediumvec/1.0.4
[INFO] validating manifest of mediumvec-1.0.4 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 mediumvec-1.0.4 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 mediumvec-1.0.4
[INFO] finished frobbing mediumvec-1.0.4
[INFO] frobbed toml for mediumvec-1.0.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mediumvec/1.0.4/Cargo.toml
[INFO] started frobbing mediumvec-1.0.4
[INFO] finished frobbing mediumvec-1.0.4
[INFO] frobbed toml for mediumvec-1.0.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mediumvec/1.0.4/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 mediumvec-1.0.4 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-6/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/mediumvec/1.0.4:/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] ca8f224d2ab697455a8e886b81ae4eb1840ad6bc886998fa035691c411b20a49
[INFO] running `"docker" "start" "-a" "ca8f224d2ab697455a8e886b81ae4eb1840ad6bc886998fa035691c411b20a49"`
[INFO] [stderr]    Compiling mediumvec v1.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "ca8f224d2ab697455a8e886b81ae4eb1840ad6bc886998fa035691c411b20a49"`
[INFO] running `"docker" "rm" "-f" "ca8f224d2ab697455a8e886b81ae4eb1840ad6bc886998fa035691c411b20a49"`
[INFO] [stdout] ca8f224d2ab697455a8e886b81ae4eb1840ad6bc886998fa035691c411b20a49
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/mediumvec/1.0.4:/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] a256b67f26316cad32759c86d9cc268844b41a22494c48b1fbc83965a4f1fa8f
[INFO] running `"docker" "start" "-a" "a256b67f26316cad32759c86d9cc268844b41a22494c48b1fbc83965a4f1fa8f"`
[INFO] [stderr]    Compiling mediumvec v1.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "a256b67f26316cad32759c86d9cc268844b41a22494c48b1fbc83965a4f1fa8f"`
[INFO] running `"docker" "rm" "-f" "a256b67f26316cad32759c86d9cc268844b41a22494c48b1fbc83965a4f1fa8f"`
[INFO] [stdout] a256b67f26316cad32759c86d9cc268844b41a22494c48b1fbc83965a4f1fa8f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/mediumvec/1.0.4:/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] 77e8909956e406a2a0059ed8cd296c107b34f4d74167cab775af3d0b9522cbb1
[INFO] running `"docker" "start" "-a" "77e8909956e406a2a0059ed8cd296c107b34f4d74167cab775af3d0b9522cbb1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mediumvec-ca85c45c15062a6d
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test vec32::tests::singledrop ... ok
[INFO] [stdout] test vec32::tests::it_works ... ok
[INFO] [stdout] test vec32::tests::test_size ... ok
[INFO] [stderr]    Doc-tests mediumvec
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/vec32.rs - vec32::Vec32<T>::as_vec (line 240) ... ok
[INFO] [stdout] test src/vec32.rs - vec32::Vec32<T>::remove (line 122) ... ok
[INFO] [stdout] test src/vec32.rs - vec32::Vec32<T>::insert (line 148) ... ok
[INFO] [stdout] test src/vec32.rs - vec32::Vec32 (line 52) ... ok
[INFO] [stdout] test src/vec32.rs - vec32::Vec32 (line 29) ... ok
[INFO] [stdout] test src/vec32.rs - vec32 (line 288) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "77e8909956e406a2a0059ed8cd296c107b34f4d74167cab775af3d0b9522cbb1"`
[INFO] running `"docker" "rm" "-f" "77e8909956e406a2a0059ed8cd296c107b34f4d74167cab775af3d0b9522cbb1"`
[INFO] [stdout] 77e8909956e406a2a0059ed8cd296c107b34f4d74167cab775af3d0b9522cbb1