[INFO] crate img_hash 2.1.0 is already in cache
[INFO] testing img_hash-2.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate img_hash 2.1.0 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate img_hash 2.1.0 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 img_hash 2.1.0
[INFO] finished tweaking crates.io crate img_hash 2.1.0
[INFO] tweaked toml for crates.io crate img_hash 2.1.0 written to work/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 743807d693dcdbee06c5f7931becdd548c9e2a97238184ad5388cdb30afb4b0d
[INFO] running `"docker" "start" "-a" "743807d693dcdbee06c5f7931becdd548c9e2a97238184ad5388cdb30afb4b0d"`
[INFO] [stderr]    Compiling img_hash v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:143:24
[INFO] [stderr]     |
[INFO] [stderr] 143 |         let mut data = try!(encoded_hash.from_base64());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `"docker" "inspect" "743807d693dcdbee06c5f7931becdd548c9e2a97238184ad5388cdb30afb4b0d"`
[INFO] running `"docker" "rm" "-f" "743807d693dcdbee06c5f7931becdd548c9e2a97238184ad5388cdb30afb4b0d"`
[INFO] [stdout] 743807d693dcdbee06c5f7931becdd548c9e2a97238184ad5388cdb30afb4b0d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 3dfc9258d309f01d056f4e9a2f5ca321f7bb0a49615ff6b792e85730dbc42345
[INFO] running `"docker" "start" "-a" "3dfc9258d309f01d056f4e9a2f5ca321f7bb0a49615ff6b792e85730dbc42345"`
[INFO] [stderr]    Compiling img_hash v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:143:24
[INFO] [stderr]     |
[INFO] [stderr] 143 |         let mut data = try!(encoded_hash.from_base64());
[INFO] [stderr]     |                        ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.29s
[INFO] running `"docker" "inspect" "3dfc9258d309f01d056f4e9a2f5ca321f7bb0a49615ff6b792e85730dbc42345"`
[INFO] running `"docker" "rm" "-f" "3dfc9258d309f01d056f4e9a2f5ca321f7bb0a49615ff6b792e85730dbc42345"`
[INFO] [stdout] 3dfc9258d309f01d056f4e9a2f5ca321f7bb0a49615ff6b792e85730dbc42345
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 33fda2087c854f3a9fd6c95102ffaafe0d05956d9555bb0b9b3e0328a16bc0a0
[INFO] running `"docker" "start" "-a" "33fda2087c854f3a9fd6c95102ffaafe0d05956d9555bb0b9b3e0328a16bc0a0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/img_hash-2428663c7ba07116
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test::base64_error_on_empty ... ok
[INFO] [stdout] test test::dct_2d_inequality ... ok
[INFO] [stdout] test test::dct_2d_equality ... ok
[INFO] [stdout] test test::base64_encoding_decoding ... ok
[INFO] [stdout] test test::size ... ok
[INFO] [stdout] test test::dbl_gradient::hash_eq_32 ... ok
[INFO] [stdout] test test::gradient::hash_eq_32 ... ok
[INFO] [stdout] test test::mean::hash_eq_16 ... ok
[INFO] [stdout] test test::dbl_gradient::hash_eq_8 ... ok
[INFO] [stdout] test test::gradient::hash_eq_16 ... ok
[INFO] [stdout] test test::dbl_gradient::hash_eq_16 ... ok
[INFO] [stdout] test test::gradient::hash_eq_8 ... ok
[INFO] [stdout] test test::blockhash::hash_eq_16 ... ok
[INFO] [stdout] test test::dct::hash_eq_8 ... ok
[INFO] [stdout] test test::mean::hash_eq_32 ... ok
[INFO] [stdout] test test::mean::hash_eq_8 ... ok
[INFO] [stdout] test test::blockhash::hash_eq_8 ... ok
[INFO] [stdout] test test::blockhash::hash_eq_32 ... ok
[INFO] [stdout] test test::dct::hash_eq_16 ... ok
[INFO] [stdout] test test::dct::hash_eq_32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests img_hash
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "33fda2087c854f3a9fd6c95102ffaafe0d05956d9555bb0b9b3e0328a16bc0a0"`
[INFO] running `"docker" "rm" "-f" "33fda2087c854f3a9fd6c95102ffaafe0d05956d9555bb0b9b3e0328a16bc0a0"`
[INFO] [stdout] 33fda2087c854f3a9fd6c95102ffaafe0d05956d9555bb0b9b3e0328a16bc0a0