[INFO] crate rs621 0.2.0 is already in cache
[INFO] extracting crate rs621 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rs621/0.2.0
[INFO] extracting crate rs621 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rs621/0.2.0
[INFO] validating manifest of rs621-0.2.0 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 rs621-0.2.0 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 rs621-0.2.0
[INFO] finished frobbing rs621-0.2.0
[INFO] frobbed toml for rs621-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rs621/0.2.0/Cargo.toml
[INFO] started frobbing rs621-0.2.0
[INFO] finished frobbing rs621-0.2.0
[INFO] frobbed toml for rs621-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rs621/0.2.0/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 rs621-0.2.0 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-1/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/rs621/0.2.0:/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] ee90db342d6e15a08e1275a830bdc3bf70acaa8e4ecebe5249c8e07afcf3fb6e
[INFO] running `"docker" "start" "-a" "ee90db342d6e15a08e1275a830bdc3bf70acaa8e4ecebe5249c8e07afcf3fb6e"`
[INFO] [stderr]    Compiling urlencoding v1.0.0
[INFO] [stderr]    Compiling twox-hash v1.5.0
[INFO] [stderr]    Compiling reqwest_mock v0.6.0
[INFO] [stderr]    Compiling rs621 v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.60s
[INFO] running `"docker" "inspect" "ee90db342d6e15a08e1275a830bdc3bf70acaa8e4ecebe5249c8e07afcf3fb6e"`
[INFO] running `"docker" "rm" "-f" "ee90db342d6e15a08e1275a830bdc3bf70acaa8e4ecebe5249c8e07afcf3fb6e"`
[INFO] [stdout] ee90db342d6e15a08e1275a830bdc3bf70acaa8e4ecebe5249c8e07afcf3fb6e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/rs621/0.2.0:/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] 79215642b47d65052294f8b5e5a8731a0f9dbbc2539f9b59397126e9dd02eb35
[INFO] running `"docker" "start" "-a" "79215642b47d65052294f8b5e5a8731a0f9dbbc2539f9b59397126e9dd02eb35"`
[INFO] [stderr]    Compiling rs621 v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.65s
[INFO] running `"docker" "inspect" "79215642b47d65052294f8b5e5a8731a0f9dbbc2539f9b59397126e9dd02eb35"`
[INFO] running `"docker" "rm" "-f" "79215642b47d65052294f8b5e5a8731a0f9dbbc2539f9b59397126e9dd02eb35"`
[INFO] [stdout] 79215642b47d65052294f8b5e5a8731a0f9dbbc2539f9b59397126e9dd02eb35
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/rs621/0.2.0:/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] 709a5cac2d6c52082a7686ff5b9945ccf609439c43731cc87b230a7725e550f5
[INFO] running `"docker" "start" "-a" "709a5cac2d6c52082a7686ff5b9945ccf609439c43731cc87b230a7725e550f5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rs621-77b93cf9446ef5f9
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test client::tests::create_header_map_requires_non_empty_user_agent ... ok
[INFO] [stdout] test client::tests::create_header_map_requires_valid_user_agent ... ok
[INFO] [stdout] test client::tests::create_header_map_works ... ok
[INFO] [stdout] test client::tests::get_json_http_error ... ok
[INFO] [stdout] test client::tests::get_json_works ... ok
[INFO] [stdout] test client::tests::list_no_result ... ok
[INFO] [stdout] test post::tests::post_format_from_json ... ok
[INFO] [stdout] test client::tests::get_post_by_id ... ok
[INFO] [stdout] test post::tests::post_from_json_basic ... ok
[INFO] [stdout] test post::tests::post_format_to_string ... ok
[INFO] [stdout] test post::tests::post_is_deleted ... ok
[INFO] [stdout] test post::tests::post_rating_from_json ... ok
[INFO] [stdout] test post::tests::post_default ... ok
[INFO] [stdout] test post::tests::post_is_not_deleted ... ok
[INFO] [stdout] test post::tests::post_status_from_json ... ok
[INFO] [stdout] test post::tests::post_status_is_deleted ... ok
[INFO] [stdout] test post::tests::post_status_is_not_deleted ... ok
[INFO] [stdout] test post::tests::post_rating_to_string ... ok
[INFO] [stdout] test client::tests::list_before_id ... ok
[INFO] [stdout] test client::tests::list_ordered ... ok
[INFO] [stdout] test client::tests::list_simple ... ok
[INFO] [stdout] test client::tests::list_above_limit_ordered ... ok
[INFO] [stdout] test client::tests::list_above_limit ... ok
[INFO] [stderr]    Doc-tests rs621
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs -  (line 18) ... ok
[INFO] [stdout] test src/client.rs - client::Client<C>::list (line 198) ... ok
[INFO] [stdout] test src/client.rs - client::Client<C>::get_post (line 177) ... ok
[INFO] [stdout] test src/lib.rs -  (line 30) ... ok
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] test src/client.rs - client::Client<C>::list_before (line 220) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "709a5cac2d6c52082a7686ff5b9945ccf609439c43731cc87b230a7725e550f5"`
[INFO] running `"docker" "rm" "-f" "709a5cac2d6c52082a7686ff5b9945ccf609439c43731cc87b230a7725e550f5"`
[INFO] [stdout] 709a5cac2d6c52082a7686ff5b9945ccf609439c43731cc87b230a7725e550f5