[INFO] crate shared_str 0.1.0 is already in cache
[INFO] extracting crate shared_str 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/shared_str/0.1.0
[INFO] extracting crate shared_str 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/shared_str/0.1.0
[INFO] validating manifest of shared_str-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 shared_str-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 shared_str-0.1.0
[INFO] finished frobbing shared_str-0.1.0
[INFO] frobbed toml for shared_str-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/shared_str/0.1.0/Cargo.toml
[INFO] started frobbing shared_str-0.1.0
[INFO] finished frobbing shared_str-0.1.0
[INFO] frobbed toml for shared_str-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/shared_str/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 shared_str-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-0/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/shared_str/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] b6a0c7f450e9ffc4da7b698394f4085abdd9c32d61cf61da6c1d39b7b827f4e6
[INFO] running `"docker" "start" "-a" "b6a0c7f450e9ffc4da7b698394f4085abdd9c32d61cf61da6c1d39b7b827f4e6"`
[INFO] [stderr]    Compiling shared_str v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "b6a0c7f450e9ffc4da7b698394f4085abdd9c32d61cf61da6c1d39b7b827f4e6"`
[INFO] running `"docker" "rm" "-f" "b6a0c7f450e9ffc4da7b698394f4085abdd9c32d61cf61da6c1d39b7b827f4e6"`
[INFO] [stdout] b6a0c7f450e9ffc4da7b698394f4085abdd9c32d61cf61da6c1d39b7b827f4e6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/shared_str/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] bd16b3f497762cde18808aa038bc88447db3f09b51995d994c07faaa82681c23
[INFO] running `"docker" "start" "-a" "bd16b3f497762cde18808aa038bc88447db3f09b51995d994c07faaa82681c23"`
[INFO] [stderr]    Compiling shared_str v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "bd16b3f497762cde18808aa038bc88447db3f09b51995d994c07faaa82681c23"`
[INFO] running `"docker" "rm" "-f" "bd16b3f497762cde18808aa038bc88447db3f09b51995d994c07faaa82681c23"`
[INFO] [stdout] bd16b3f497762cde18808aa038bc88447db3f09b51995d994c07faaa82681c23
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/shared_str/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] e6dc96e9ba49778a673dd6a1ae1bc24d2f8a0f63c404c34637ee5590f18def20
[INFO] running `"docker" "start" "-a" "e6dc96e9ba49778a673dd6a1ae1bc24d2f8a0f63c404c34637ee5590f18def20"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/shared_str-1872a34af8b7d9ab
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test arc_str::tests::as_str ... ok
[INFO] [stdout] test arc_str::tests::len ... ok
[INFO] [stdout] test arc_str::tests::rejoin ... ok
[INFO] [stdout] test rc_str::tests::as_str ... ok
[INFO] [stdout] test rc_str::tests::len ... ok
[INFO] [stdout] test rc_str::tests::rejoin ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shared_str
[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] running `"docker" "inspect" "e6dc96e9ba49778a673dd6a1ae1bc24d2f8a0f63c404c34637ee5590f18def20"`
[INFO] running `"docker" "rm" "-f" "e6dc96e9ba49778a673dd6a1ae1bc24d2f8a0f63c404c34637ee5590f18def20"`
[INFO] [stdout] e6dc96e9ba49778a673dd6a1ae1bc24d2f8a0f63c404c34637ee5590f18def20