[INFO] crate iter-comprehensions 0.4.1 is already in cache
[INFO] testing iter-comprehensions-0.4.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate iter-comprehensions 0.4.1 into work/builds/worker-0/source
[INFO] validating manifest of crates.io crate iter-comprehensions 0.4.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate iter-comprehensions 0.4.1
[INFO] finished tweaking crates.io crate iter-comprehensions 0.4.1
[INFO] tweaked toml for crates.io crate iter-comprehensions 0.4.1 written to work/builds/worker-0/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 511f2c784e8a4abf483fbfe83ae69fa6d8e49b375c76cab5d7d8776c471f336b
[INFO] running `"docker" "start" "-a" "511f2c784e8a4abf483fbfe83ae69fa6d8e49b375c76cab5d7d8776c471f336b"`
[INFO] [stderr]    Compiling iter-comprehensions v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `"docker" "inspect" "511f2c784e8a4abf483fbfe83ae69fa6d8e49b375c76cab5d7d8776c471f336b"`
[INFO] running `"docker" "rm" "-f" "511f2c784e8a4abf483fbfe83ae69fa6d8e49b375c76cab5d7d8776c471f336b"`
[INFO] [stdout] 511f2c784e8a4abf483fbfe83ae69fa6d8e49b375c76cab5d7d8776c471f336b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4ff1ef9e0feb7da3aa6bbcfcf610747aa26de75fe8b390f6b40c3b50093a41a8
[INFO] running `"docker" "start" "-a" "4ff1ef9e0feb7da3aa6bbcfcf610747aa26de75fe8b390f6b40c3b50093a41a8"`
[INFO] [stderr]    Compiling iter-comprehensions v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "4ff1ef9e0feb7da3aa6bbcfcf610747aa26de75fe8b390f6b40c3b50093a41a8"`
[INFO] running `"docker" "rm" "-f" "4ff1ef9e0feb7da3aa6bbcfcf610747aa26de75fe8b390f6b40c3b50093a41a8"`
[INFO] [stdout] 4ff1ef9e0feb7da3aa6bbcfcf610747aa26de75fe8b390f6b40c3b50093a41a8
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 19d35c7803fb4af6d51eb1f4bb5b3fb7648079768618e2e6435178934debb178
[INFO] running `"docker" "start" "-a" "19d35c7803fb4af6d51eb1f4bb5b3fb7648079768618e2e6435178934debb178"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/iter_comprehensions-913b632a121547ff
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::sum ... ok
[INFO] [stdout] test tests::product ... ok
[INFO] [stdout] test tests::sumvec ... ok
[INFO] [stdout] test tests::test_map ... ok
[INFO] [stdout] test tests::test_comprehension ... ok
[INFO] [stdout] test tests::test_mut ... ok
[INFO] [stdout] test tests::vec ... ok
[INFO] [stdout] test tests::vector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iter-comprehensions
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - sum (line 266) ... ok
[INFO] [stdout] test src/lib.rs - product (line 304) ... ok
[INFO] [stdout] test src/lib.rs -  (line 78) ... ok
[INFO] [stdout] test src/lib.rs - product (line 296) ... ok
[INFO] [stdout] test src/lib.rs - sum (line 257) ... ok
[INFO] [stdout] test src/lib.rs - map (line 186) ... ok
[INFO] [stdout] test src/lib.rs - comprehension (line 136) ... ok
[INFO] [stdout] test src/lib.rs -  (line 52) ... ok
[INFO] [stdout] test src/lib.rs - vec (line 221) ... ok
[INFO] [stdout] test src/lib.rs -  (line 69) ... ok
[INFO] [stdout] test src/lib.rs -  (line 60) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "19d35c7803fb4af6d51eb1f4bb5b3fb7648079768618e2e6435178934debb178"`
[INFO] running `"docker" "rm" "-f" "19d35c7803fb4af6d51eb1f4bb5b3fb7648079768618e2e6435178934debb178"`
[INFO] [stdout] 19d35c7803fb4af6d51eb1f4bb5b3fb7648079768618e2e6435178934debb178