[INFO] crate pinpoint 0.1.2 is already in cache
[INFO] extracting crate pinpoint 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/pinpoint/0.1.2
[INFO] extracting crate pinpoint 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pinpoint/0.1.2
[INFO] validating manifest of pinpoint-0.1.2 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 pinpoint-0.1.2 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 pinpoint-0.1.2
[INFO] finished frobbing pinpoint-0.1.2
[INFO] frobbed toml for pinpoint-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/pinpoint/0.1.2/Cargo.toml
[INFO] started frobbing pinpoint-0.1.2
[INFO] finished frobbing pinpoint-0.1.2
[INFO] frobbed toml for pinpoint-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pinpoint/0.1.2/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 pinpoint-0.1.2 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/pinpoint/0.1.2:/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] 89c93328d5095a4b67082d59da38ee71f4c81296e2c1d19426c2f6e714cbb3da
[INFO] running `"docker" "start" "-a" "89c93328d5095a4b67082d59da38ee71f4c81296e2c1d19426c2f6e714cbb3da"`
[INFO] [stderr]    Compiling pinpoint v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `"docker" "inspect" "89c93328d5095a4b67082d59da38ee71f4c81296e2c1d19426c2f6e714cbb3da"`
[INFO] running `"docker" "rm" "-f" "89c93328d5095a4b67082d59da38ee71f4c81296e2c1d19426c2f6e714cbb3da"`
[INFO] [stdout] 89c93328d5095a4b67082d59da38ee71f4c81296e2c1d19426c2f6e714cbb3da
[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/pinpoint/0.1.2:/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] 5da3993c7c76245fd325ff823b8c8c8b84f42a02b680c6654d89084fd3cdc61c
[INFO] running `"docker" "start" "-a" "5da3993c7c76245fd325ff823b8c8c8b84f42a02b680c6654d89084fd3cdc61c"`
[INFO] [stderr]    Compiling pinpoint v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "5da3993c7c76245fd325ff823b8c8c8b84f42a02b680c6654d89084fd3cdc61c"`
[INFO] running `"docker" "rm" "-f" "5da3993c7c76245fd325ff823b8c8c8b84f42a02b680c6654d89084fd3cdc61c"`
[INFO] [stdout] 5da3993c7c76245fd325ff823b8c8c8b84f42a02b680c6654d89084fd3cdc61c
[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/pinpoint/0.1.2:/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] 83e433ecb67d84a2fb0a948d1c5ec8422f69ef50bba46bca0a890b7563cb636d
[INFO] running `"docker" "start" "-a" "83e433ecb67d84a2fb0a948d1c5ec8422f69ef50bba46bca0a890b7563cb636d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pinpoint-a12329efadad67fc
[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 pinpoint
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 22) ... FAILED
[INFO] [stdout] test src/lib.rs -  (line 9) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs -  (line 22) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `pinpoint::IntoPin`
[INFO] [stdout]  --> src/lib.rs:27:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use pinpoint::IntoPin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ no `IntoPin` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:22:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(pin)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0554.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs -  (line 9) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `pinpoint::IntoPin`
[INFO] [stdout]  --> src/lib.rs:14:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use pinpoint::IntoPin;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ no `IntoPin` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(pin)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_pin` found for type `&std::vec::Vec<{integer}>` in the current scope
[INFO] [stdout]   --> src/lib.rs:18:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | let pinned_slice: Pin<&[u32]> = (&v).into_pin();
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0554, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs -  (line 22)
[INFO] [stdout]     src/lib.rs -  (line 9)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "83e433ecb67d84a2fb0a948d1c5ec8422f69ef50bba46bca0a890b7563cb636d"`
[INFO] running `"docker" "rm" "-f" "83e433ecb67d84a2fb0a948d1c5ec8422f69ef50bba46bca0a890b7563cb636d"`
[INFO] [stdout] 83e433ecb67d84a2fb0a948d1c5ec8422f69ef50bba46bca0a890b7563cb636d