[INFO] crate smallset 0.1.0 is already in cache
[INFO] extracting crate smallset 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/smallset/0.1.0
[INFO] extracting crate smallset 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/smallset/0.1.0
[INFO] validating manifest of smallset-0.1.0 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 smallset-0.1.0 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 smallset-0.1.0
[INFO] finished frobbing smallset-0.1.0
[INFO] frobbed toml for smallset-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/smallset/0.1.0/Cargo.toml
[INFO] started frobbing smallset-0.1.0
[INFO] finished frobbing smallset-0.1.0
[INFO] frobbed toml for smallset-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/smallset/0.1.0/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 smallset-0.1.0 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-3/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/smallset/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] b655d29054019ab1520ebe95fc74d3b8688617bb62d413f899ffcaf1ad833269
[INFO] running `"docker" "start" "-a" "b655d29054019ab1520ebe95fc74d3b8688617bb62d413f899ffcaf1ad833269"`
[INFO] [stderr]    Compiling smallvec v0.1.8
[INFO] [stderr]    Compiling smallset v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "b655d29054019ab1520ebe95fc74d3b8688617bb62d413f899ffcaf1ad833269"`
[INFO] running `"docker" "rm" "-f" "b655d29054019ab1520ebe95fc74d3b8688617bb62d413f899ffcaf1ad833269"`
[INFO] [stdout] b655d29054019ab1520ebe95fc74d3b8688617bb62d413f899ffcaf1ad833269
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/smallset/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1fb99727df58a0fa0e89c567aa95b17fbdb91ac895a5b5a3a74612ed85d54226
[INFO] running `"docker" "start" "-a" "1fb99727df58a0fa0e89c567aa95b17fbdb91ac895a5b5a3a74612ed85d54226"`
[INFO] [stderr]    Compiling smallset v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "1fb99727df58a0fa0e89c567aa95b17fbdb91ac895a5b5a3a74612ed85d54226"`
[INFO] running `"docker" "rm" "-f" "1fb99727df58a0fa0e89c567aa95b17fbdb91ac895a5b5a3a74612ed85d54226"`
[INFO] [stdout] 1fb99727df58a0fa0e89c567aa95b17fbdb91ac895a5b5a3a74612ed85d54226
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/smallset/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] e3fd8d7ad88f4ea73d5b35894d21629be12ab552368a1136c96a2bfdfcf32f3b
[INFO] running `"docker" "start" "-a" "e3fd8d7ad88f4ea73d5b35894d21629be12ab552368a1136c96a2bfdfcf32f3b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/smallset-cc89f5235628ee2f
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::test_basic_set ... ok
[INFO] [stderr]    Doc-tests smallset
[INFO] [stdout] test test::test_clone ... ok
[INFO] [stdout] test test::test_debug ... ok
[INFO] [stdout] test test::test_remove ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - SmallSet (line 27) ... 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" "e3fd8d7ad88f4ea73d5b35894d21629be12ab552368a1136c96a2bfdfcf32f3b"`
[INFO] running `"docker" "rm" "-f" "e3fd8d7ad88f4ea73d5b35894d21629be12ab552368a1136c96a2bfdfcf32f3b"`
[INFO] [stdout] e3fd8d7ad88f4ea73d5b35894d21629be12ab552368a1136c96a2bfdfcf32f3b