[INFO] crate iter-python 0.9.2 is already in cache
[INFO] extracting crate iter-python 0.9.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/iter-python/0.9.2
[INFO] extracting crate iter-python 0.9.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iter-python/0.9.2
[INFO] validating manifest of iter-python-0.9.2 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 iter-python-0.9.2 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 iter-python-0.9.2
[INFO] finished frobbing iter-python-0.9.2
[INFO] frobbed toml for iter-python-0.9.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/iter-python/0.9.2/Cargo.toml
[INFO] started frobbing iter-python-0.9.2
[INFO] finished frobbing iter-python-0.9.2
[INFO] frobbed toml for iter-python-0.9.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iter-python/0.9.2/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 iter-python-0.9.2 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/iter-python/0.9.2:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 7496135e9c5e436460ab63c2c77d2a12ffe80af8e6a3f8d1ec7ac87eb3cbba41
[INFO] running `"docker" "start" "-a" "7496135e9c5e436460ab63c2c77d2a12ffe80af8e6a3f8d1ec7ac87eb3cbba41"`
[INFO] [stderr]    Compiling join-lazy-fmt v0.9.2
[INFO] [stderr]    Compiling candy v0.1.5
[INFO] [stderr]    Compiling iter-python v0.9.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "7496135e9c5e436460ab63c2c77d2a12ffe80af8e6a3f8d1ec7ac87eb3cbba41"`
[INFO] running `"docker" "rm" "-f" "7496135e9c5e436460ab63c2c77d2a12ffe80af8e6a3f8d1ec7ac87eb3cbba41"`
[INFO] [stdout] 7496135e9c5e436460ab63c2c77d2a12ffe80af8e6a3f8d1ec7ac87eb3cbba41
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/iter-python/0.9.2:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5969dbe119ecc49305721c8ff2ade40a415fa6293ef12ef2b413115c7cde441d
[INFO] running `"docker" "start" "-a" "5969dbe119ecc49305721c8ff2ade40a415fa6293ef12ef2b413115c7cde441d"`
[INFO] [stderr]    Compiling iter-python v0.9.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "5969dbe119ecc49305721c8ff2ade40a415fa6293ef12ef2b413115c7cde441d"`
[INFO] running `"docker" "rm" "-f" "5969dbe119ecc49305721c8ff2ade40a415fa6293ef12ef2b413115c7cde441d"`
[INFO] [stdout] 5969dbe119ecc49305721c8ff2ade40a415fa6293ef12ef2b413115c7cde441d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/iter-python/0.9.2:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] d52c97266d64dc9821fd56fa820e0021fddb7aed443957aa4fbff9ce2a912e05
[INFO] running `"docker" "start" "-a" "d52c97266d64dc9821fd56fa820e0021fddb7aed443957aa4fbff9ce2a912e05"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iter_python-286ff7d787fd8ad1
[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 iter-python
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/macros.rs - iter (line 36) ... ok
[INFO] [stdout] test src/macros.rs - iter (line 51) ... ok
[INFO] [stdout] test src/lib.rs - any (line 61) ... ok
[INFO] [stdout] test src/lib.rs - all (line 32) ... ok
[INFO] [stdout] test src/macros.rs - iter (line 10) ... ok
[INFO] [stdout] test src/macros.rs - iter (line 24) ... ok
[INFO] [stdout] test src/macros.rs - vec_it (line 191) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d52c97266d64dc9821fd56fa820e0021fddb7aed443957aa4fbff9ce2a912e05"`
[INFO] running `"docker" "rm" "-f" "d52c97266d64dc9821fd56fa820e0021fddb7aed443957aa4fbff9ce2a912e05"`
[INFO] [stdout] d52c97266d64dc9821fd56fa820e0021fddb7aed443957aa4fbff9ce2a912e05