[INFO] crate derefable 0.1.0 is already in cache
[INFO] extracting crate derefable 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/derefable/0.1.0
[INFO] extracting crate derefable 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/derefable/0.1.0
[INFO] validating manifest of derefable-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 derefable-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 derefable-0.1.0
[INFO] finished frobbing derefable-0.1.0
[INFO] frobbed toml for derefable-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/derefable/0.1.0/Cargo.toml
[INFO] started frobbing derefable-0.1.0
[INFO] finished frobbing derefable-0.1.0
[INFO] frobbed toml for derefable-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/derefable/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 derefable-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-7/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/derefable/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] 139ab86dd5b7565c06e525c25070844a8841f16c00c2beeabc137e2e3471b764
[INFO] running `"docker" "start" "-a" "139ab86dd5b7565c06e525c25070844a8841f16c00c2beeabc137e2e3471b764"`
[INFO] [stderr]    Compiling derefable v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
[INFO] running `"docker" "inspect" "139ab86dd5b7565c06e525c25070844a8841f16c00c2beeabc137e2e3471b764"`
[INFO] running `"docker" "rm" "-f" "139ab86dd5b7565c06e525c25070844a8841f16c00c2beeabc137e2e3471b764"`
[INFO] [stdout] 139ab86dd5b7565c06e525c25070844a8841f16c00c2beeabc137e2e3471b764
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/derefable/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] f68e460a6ec712fcb16929b245427baf645900bf348b9d2d3334d59885f9a789
[INFO] running `"docker" "start" "-a" "f68e460a6ec712fcb16929b245427baf645900bf348b9d2d3334d59885f9a789"`
[INFO] [stderr]    Compiling derefable v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "f68e460a6ec712fcb16929b245427baf645900bf348b9d2d3334d59885f9a789"`
[INFO] running `"docker" "rm" "-f" "f68e460a6ec712fcb16929b245427baf645900bf348b9d2d3334d59885f9a789"`
[INFO] [stdout] f68e460a6ec712fcb16929b245427baf645900bf348b9d2d3334d59885f9a789
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/derefable/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] 09a9cdb8e3f8a0fcec5cb15a5be1ec74276d5d72f0b6e7a9509f11a052064c49
[INFO] running `"docker" "start" "-a" "09a9cdb8e3f8a0fcec5cb15a5be1ec74276d5d72f0b6e7a9509f11a052064c49"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/derefable-e5a694f3d0c48082
[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 derefable
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 26) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 7) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "09a9cdb8e3f8a0fcec5cb15a5be1ec74276d5d72f0b6e7a9509f11a052064c49"`
[INFO] running `"docker" "rm" "-f" "09a9cdb8e3f8a0fcec5cb15a5be1ec74276d5d72f0b6e7a9509f11a052064c49"`
[INFO] [stdout] 09a9cdb8e3f8a0fcec5cb15a5be1ec74276d5d72f0b6e7a9509f11a052064c49