[INFO] fetching crate rs621 0.2.0...
[INFO] extracting crate rs621 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/rs621/0.2.0
[INFO] extracting crate rs621 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rs621/0.2.0
[INFO] validating manifest of rs621-0.2.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rs621-0.2.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/reg/rs621/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded reqwest_mock v0.6.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing rs621-0.2.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] c0da39ba0d04e51cf016423916a2cd5cf734f7c4805fd939dae0426281bfa52f
[INFO] running `"docker" "start" "-a" "c0da39ba0d04e51cf016423916a2cd5cf734f7c4805fd939dae0426281bfa52f"`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling openssl v0.10.24
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling serde v1.0.98
[INFO] [stderr]    Compiling indexmap v1.0.2
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling try-lock v0.2.2
[INFO] [stderr]    Compiling encoding_rs v0.8.17
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling dtoa v0.4.4
[INFO] [stderr]    Compiling urlencoding v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling unicase v2.4.0
[INFO] [stderr]    Compiling try_from v0.3.2
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.3
[INFO] [stderr]    Compiling regex-syntax v0.6.10
[INFO] [stderr]    Compiling miniz_oxide v0.3.0
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling hyper v0.12.33
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling backtrace v0.3.34
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling twox-hash v1.4.2
[INFO] [stderr]    Compiling mime v0.3.13
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling http v0.1.18
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling cookie v0.12.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling flate2 v1.0.9
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling regex v1.2.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.98
[INFO] [stderr]    Compiling publicsuffix v1.5.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling reqwest v0.9.19
[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 1m 57s
[INFO] running `"docker" "inspect" "c0da39ba0d04e51cf016423916a2cd5cf734f7c4805fd939dae0426281bfa52f"`
[INFO] running `"docker" "rm" "-f" "c0da39ba0d04e51cf016423916a2cd5cf734f7c4805fd939dae0426281bfa52f"`
[INFO] [stdout] c0da39ba0d04e51cf016423916a2cd5cf734f7c4805fd939dae0426281bfa52f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4ddde2797cc15b27b2b5ee2e6630eda3e2065d3d6fdacc0e592c62e825c16e67
[INFO] running `"docker" "start" "-a" "4ddde2797cc15b27b2b5ee2e6630eda3e2065d3d6fdacc0e592c62e825c16e67"`
[INFO] [stderr]    Compiling rs621 v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.60s
[INFO] running `"docker" "inspect" "4ddde2797cc15b27b2b5ee2e6630eda3e2065d3d6fdacc0e592c62e825c16e67"`
[INFO] running `"docker" "rm" "-f" "4ddde2797cc15b27b2b5ee2e6630eda3e2065d3d6fdacc0e592c62e825c16e67"`
[INFO] [stdout] 4ddde2797cc15b27b2b5ee2e6630eda3e2065d3d6fdacc0e592c62e825c16e67
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 4c6981e2368a93604c5525a177995d318f075e0e19038d30719fcb240f1dba16
[INFO] running `"docker" "start" "-a" "4c6981e2368a93604c5525a177995d318f075e0e19038d30719fcb240f1dba16"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rs621-9ef2fd73d8dbd1d9
[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_post_by_id ... ok
[INFO] [stdout] test client::tests::get_json_works ... ok
[INFO] [stdout] test client::tests::get_json_http_error ... ok
[INFO] [stdout] test client::tests::list_no_result ... ok
[INFO] [stdout] test post::tests::post_default ... ok
[INFO] [stdout] test post::tests::post_format_to_string ... ok
[INFO] [stdout] test post::tests::post_format_from_json ... ok
[INFO] [stdout] test post::tests::post_is_deleted ... ok
[INFO] [stdout] test post::tests::post_is_not_deleted ... ok
[INFO] [stdout] test post::tests::post_rating_from_json ... ok
[INFO] [stdout] test post::tests::post_rating_to_string ... ok
[INFO] [stdout] test post::tests::post_from_json_basic ... 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_status_from_json ... ok
[INFO] [stdout] test client::tests::list_before_id ... ok
[INFO] [stdout] test client::tests::list_simple ... ok
[INFO] [stdout] test client::tests::list_ordered ... ok
[INFO] [stdout] test client::tests::list_above_limit_ordered ... ok
[INFO] [stdout] test client::tests::list_above_limit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rs621
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] test src/lib.rs -  (line 18) ... 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/client.rs - client::Client<C>::list_before (line 220) ... ok
[INFO] [stdout] test src/client.rs - client::Client<C>::list (line 198) ... 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" "4c6981e2368a93604c5525a177995d318f075e0e19038d30719fcb240f1dba16"`
[INFO] running `"docker" "rm" "-f" "4c6981e2368a93604c5525a177995d318f075e0e19038d30719fcb240f1dba16"`
[INFO] [stdout] 4c6981e2368a93604c5525a177995d318f075e0e19038d30719fcb240f1dba16