[INFO] crate pin-utils 0.1.0-alpha.4 is already in cache
[INFO] extracting crate pin-utils 0.1.0-alpha.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/pin-utils/0.1.0-alpha.4
[INFO] extracting crate pin-utils 0.1.0-alpha.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pin-utils/0.1.0-alpha.4
[INFO] validating manifest of pin-utils-0.1.0-alpha.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 pin-utils-0.1.0-alpha.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 pin-utils-0.1.0-alpha.4
[INFO] finished frobbing pin-utils-0.1.0-alpha.4
[INFO] frobbed toml for pin-utils-0.1.0-alpha.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/pin-utils/0.1.0-alpha.4/Cargo.toml
[INFO] started frobbing pin-utils-0.1.0-alpha.4
[INFO] finished frobbing pin-utils-0.1.0-alpha.4
[INFO] frobbed toml for pin-utils-0.1.0-alpha.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pin-utils/0.1.0-alpha.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 pin-utils-0.1.0-alpha.4 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/pin-utils/0.1.0-alpha.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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] e37828e46ad82eadfc60dc7374482720e4ba629c971c96bbb402e3100a670917
[INFO] running `"docker" "start" "-a" "e37828e46ad82eadfc60dc7374482720e4ba629c971c96bbb402e3100a670917"`
[INFO] [stderr]    Compiling pin-utils v0.1.0-alpha.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `"docker" "inspect" "e37828e46ad82eadfc60dc7374482720e4ba629c971c96bbb402e3100a670917"`
[INFO] running `"docker" "rm" "-f" "e37828e46ad82eadfc60dc7374482720e4ba629c971c96bbb402e3100a670917"`
[INFO] [stdout] e37828e46ad82eadfc60dc7374482720e4ba629c971c96bbb402e3100a670917
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/pin-utils/0.1.0-alpha.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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e4620fb29d0eb462d964b82de808f4a8be5d684c3896807c4751b3b87dc4a1d8
[INFO] running `"docker" "start" "-a" "e4620fb29d0eb462d964b82de808f4a8be5d684c3896807c4751b3b87dc4a1d8"`
[INFO] [stderr]    Compiling pin-utils v0.1.0-alpha.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "e4620fb29d0eb462d964b82de808f4a8be5d684c3896807c4751b3b87dc4a1d8"`
[INFO] running `"docker" "rm" "-f" "e4620fb29d0eb462d964b82de808f4a8be5d684c3896807c4751b3b87dc4a1d8"`
[INFO] [stdout] e4620fb29d0eb462d964b82de808f4a8be5d684c3896807c4751b3b87dc4a1d8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/pin-utils/0.1.0-alpha.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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 39d1ad485127a2a5ccfd38f1bdb547248115a2693cf4666d261455ac2eca08a5
[INFO] running `"docker" "start" "-a" "39d1ad485127a2a5ccfd38f1bdb547248115a2693cf4666d261455ac2eca08a5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pin_utils-8a754bcc4cb21939
[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]      Running /opt/crater/target/debug/deps/projection-28e7d9a9456f1c9b
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stack_pin-bbe815655cedcbf7
[INFO] [stdout] test projection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test stack_pin ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pin-utils
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/projection.rs - unsafe_unpinned (line 60) ... ok
[INFO] [stdout] test src/projection.rs - unsafe_pinned (line 10) ... ok
[INFO] [stdout] test src/stack_pin.rs - pin_mut (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "39d1ad485127a2a5ccfd38f1bdb547248115a2693cf4666d261455ac2eca08a5"`
[INFO] running `"docker" "rm" "-f" "39d1ad485127a2a5ccfd38f1bdb547248115a2693cf4666d261455ac2eca08a5"`
[INFO] [stdout] 39d1ad485127a2a5ccfd38f1bdb547248115a2693cf4666d261455ac2eca08a5