[INFO] crate pyo3-derive-backend 0.7.0 is already in cache
[INFO] extracting crate pyo3-derive-backend 0.7.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/pyo3-derive-backend/0.7.0
[INFO] extracting crate pyo3-derive-backend 0.7.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pyo3-derive-backend/0.7.0
[INFO] validating manifest of pyo3-derive-backend-0.7.0 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 pyo3-derive-backend-0.7.0 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 pyo3-derive-backend-0.7.0
[INFO] finished frobbing pyo3-derive-backend-0.7.0
[INFO] frobbed toml for pyo3-derive-backend-0.7.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/pyo3-derive-backend/0.7.0/Cargo.toml
[INFO] started frobbing pyo3-derive-backend-0.7.0
[INFO] finished frobbing pyo3-derive-backend-0.7.0
[INFO] frobbed toml for pyo3-derive-backend-0.7.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/pyo3-derive-backend/0.7.0/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 pyo3-derive-backend-0.7.0 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/pyo3-derive-backend/0.7.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 1b256d396041a4c5b0e98b700b971a9b868b7c7d68c609c788ef6982168b6f42
[INFO] running `"docker" "start" "-a" "1b256d396041a4c5b0e98b700b971a9b868b7c7d68c609c788ef6982168b6f42"`
[INFO] [stderr]    Compiling pyo3-derive-backend v0.7.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.79s
[INFO] running `"docker" "inspect" "1b256d396041a4c5b0e98b700b971a9b868b7c7d68c609c788ef6982168b6f42"`
[INFO] running `"docker" "rm" "-f" "1b256d396041a4c5b0e98b700b971a9b868b7c7d68c609c788ef6982168b6f42"`
[INFO] [stdout] 1b256d396041a4c5b0e98b700b971a9b868b7c7d68c609c788ef6982168b6f42
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/pyo3-derive-backend/0.7.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] dc929d01493788b7466c04c14048d8db8cba951c62ff9df73bd33c90914c25c4
[INFO] running `"docker" "start" "-a" "dc929d01493788b7466c04c14048d8db8cba951c62ff9df73bd33c90914c25c4"`
[INFO] [stderr]    Compiling pyo3-derive-backend v0.7.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.55s
[INFO] running `"docker" "inspect" "dc929d01493788b7466c04c14048d8db8cba951c62ff9df73bd33c90914c25c4"`
[INFO] running `"docker" "rm" "-f" "dc929d01493788b7466c04c14048d8db8cba951c62ff9df73bd33c90914c25c4"`
[INFO] [stdout] dc929d01493788b7466c04c14048d8db8cba951c62ff9df73bd33c90914c25c4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/pyo3-derive-backend/0.7.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 11c79e555fa59bf362f482f3c642def13f76db2ff1d9d718cca77383613447e4
[INFO] running `"docker" "start" "-a" "11c79e555fa59bf362f482f3c642def13f76db2ff1d9d718cca77383613447e4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pyo3_derive_backend-eb4afe4815a0da36
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test pyfunction::test::test_errs ... ok
[INFO] [stdout] test pyfunction::test::test_simple_args ... ok
[INFO] [stdout] test pyfunction::test::test_varargs ... ok
[INFO] [stdout] test pyfunction::test::test_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pyo3-derive-backend
[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" "11c79e555fa59bf362f482f3c642def13f76db2ff1d9d718cca77383613447e4"`
[INFO] running `"docker" "rm" "-f" "11c79e555fa59bf362f482f3c642def13f76db2ff1d9d718cca77383613447e4"`
[INFO] [stdout] 11c79e555fa59bf362f482f3c642def13f76db2ff1d9d718cca77383613447e4