[INFO] crate stack_ptr 0.1.0 is already in cache
[INFO] extracting crate stack_ptr 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/stack_ptr/0.1.0
[INFO] extracting crate stack_ptr 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stack_ptr/0.1.0
[INFO] validating manifest of stack_ptr-0.1.0 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 stack_ptr-0.1.0 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 stack_ptr-0.1.0
[INFO] finished frobbing stack_ptr-0.1.0
[INFO] frobbed toml for stack_ptr-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/stack_ptr/0.1.0/Cargo.toml
[INFO] started frobbing stack_ptr-0.1.0
[INFO] finished frobbing stack_ptr-0.1.0
[INFO] frobbed toml for stack_ptr-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stack_ptr/0.1.0/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 stack_ptr-0.1.0 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-7/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/stack_ptr/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] a206afd1dccbdbaa4a6ec5044d48740a1f2a4f36ea4f5403c9ef99ee00978d38
[INFO] running `"docker" "start" "-a" "a206afd1dccbdbaa4a6ec5044d48740a1f2a4f36ea4f5403c9ef99ee00978d38"`
[INFO] [stderr] warning: unused manifest key: package.license_file
[INFO] [stderr]    Compiling stack_ptr v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `"docker" "inspect" "a206afd1dccbdbaa4a6ec5044d48740a1f2a4f36ea4f5403c9ef99ee00978d38"`
[INFO] running `"docker" "rm" "-f" "a206afd1dccbdbaa4a6ec5044d48740a1f2a4f36ea4f5403c9ef99ee00978d38"`
[INFO] [stdout] a206afd1dccbdbaa4a6ec5044d48740a1f2a4f36ea4f5403c9ef99ee00978d38
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/stack_ptr/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1bf74613fe9902ecfdb2b6e03c955dd1f637426b1461a70a5e2ef87a12ea3d83
[INFO] running `"docker" "start" "-a" "1bf74613fe9902ecfdb2b6e03c955dd1f637426b1461a70a5e2ef87a12ea3d83"`
[INFO] [stderr] warning: unused manifest key: package.license_file
[INFO] [stderr]    Compiling stack_ptr v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "1bf74613fe9902ecfdb2b6e03c955dd1f637426b1461a70a5e2ef87a12ea3d83"`
[INFO] running `"docker" "rm" "-f" "1bf74613fe9902ecfdb2b6e03c955dd1f637426b1461a70a5e2ef87a12ea3d83"`
[INFO] [stdout] 1bf74613fe9902ecfdb2b6e03c955dd1f637426b1461a70a5e2ef87a12ea3d83
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/stack_ptr/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b195cc378edf171f88d0eaff71e05c723f18ca49ae908434a13b7598071382c6
[INFO] running `"docker" "start" "-a" "b195cc378edf171f88d0eaff71e05c723f18ca49ae908434a13b7598071382c6"`
[INFO] [stderr] warning: unused manifest key: package.license_file
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stack_ptr-accaed2bc3f337f6
[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 stack_ptr
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 4) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs -  (line 4) stdout ----
[INFO] [stdout] error: cannot find macro `stack_ptr!` in this scope
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | stack_ptr! {
[INFO] [stdout]   | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs -  (line 4)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "b195cc378edf171f88d0eaff71e05c723f18ca49ae908434a13b7598071382c6"`
[INFO] running `"docker" "rm" "-f" "b195cc378edf171f88d0eaff71e05c723f18ca49ae908434a13b7598071382c6"`
[INFO] [stdout] b195cc378edf171f88d0eaff71e05c723f18ca49ae908434a13b7598071382c6