[INFO] fetching crate lets-encrypt-warp 0.0.6...
[INFO] extracting crate lets-encrypt-warp 0.0.6 into work/ex/beta-1.37-6/sources/1.36.0/reg/lets-encrypt-warp/0.0.6
[INFO] extracting crate lets-encrypt-warp 0.0.6 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lets-encrypt-warp/0.0.6
[INFO] validating manifest of lets-encrypt-warp-0.0.6 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 lets-encrypt-warp-0.0.6 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 lets-encrypt-warp-0.0.6
[INFO] finished frobbing lets-encrypt-warp-0.0.6
[INFO] frobbed toml for lets-encrypt-warp-0.0.6 written to work/ex/beta-1.37-6/sources/1.36.0/reg/lets-encrypt-warp/0.0.6/Cargo.toml
[INFO] started frobbing lets-encrypt-warp-0.0.6
[INFO] finished frobbing lets-encrypt-warp-0.0.6
[INFO] frobbed toml for lets-encrypt-warp-0.0.6 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lets-encrypt-warp/0.0.6/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing lets-encrypt-warp-0.0.6 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lets-encrypt-warp/0.0.6:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] b17485ed1a8456d04fd97ef38133bf5c56ff78e31818f2df7c71d85fb2619cb1
[INFO] running `"docker" "start" "-a" "b17485ed1a8456d04fd97ef38133bf5c56ff78e31818f2df7c71d85fb2619cb1"`
[INFO] [stderr]    Compiling urlencoding v1.0.0
[INFO] [stderr]    Compiling twoway v0.1.8
[INFO] [stderr]    Compiling buf_redux v0.8.4
[INFO] [stderr]    Compiling rusticata-macros v1.1.0
[INFO] [stderr]    Compiling input_buffer v0.2.0
[INFO] [stderr]    Compiling headers-derive v0.1.0
[INFO] [stderr]    Compiling rustls v0.15.2
[INFO] [stderr]    Compiling headers-core v0.1.1
[INFO] [stderr]    Compiling reqwest v0.6.2
[INFO] [stderr]    Compiling tungstenite v0.8.1
[INFO] [stderr]    Compiling der-parser v2.1.0
[INFO] [stderr]    Compiling multipart v0.16.1
[INFO] [stderr]    Compiling headers v0.2.1
[INFO] [stderr]    Compiling x509-parser v0.5.1
[INFO] [stderr]    Compiling acme-client v0.5.3
[INFO] [stderr]    Compiling warp v0.1.18
[INFO] [stderr]    Compiling lets-encrypt-warp v0.0.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.65s
[INFO] running `"docker" "inspect" "b17485ed1a8456d04fd97ef38133bf5c56ff78e31818f2df7c71d85fb2619cb1"`
[INFO] running `"docker" "rm" "-f" "b17485ed1a8456d04fd97ef38133bf5c56ff78e31818f2df7c71d85fb2619cb1"`
[INFO] [stdout] b17485ed1a8456d04fd97ef38133bf5c56ff78e31818f2df7c71d85fb2619cb1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lets-encrypt-warp/0.0.6:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] a0c096ab3486744fb0ac75f3706b28142a1e1e60c4fe48776c3a19a9bf5b6d98
[INFO] running `"docker" "start" "-a" "a0c096ab3486744fb0ac75f3706b28142a1e1e60c4fe48776c3a19a9bf5b6d98"`
[INFO] [stderr]    Compiling lets-encrypt-warp v0.0.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "a0c096ab3486744fb0ac75f3706b28142a1e1e60c4fe48776c3a19a9bf5b6d98"`
[INFO] running `"docker" "rm" "-f" "a0c096ab3486744fb0ac75f3706b28142a1e1e60c4fe48776c3a19a9bf5b6d98"`
[INFO] [stdout] a0c096ab3486744fb0ac75f3706b28142a1e1e60c4fe48776c3a19a9bf5b6d98
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lets-encrypt-warp/0.0.6:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] caad568c322ddfcf7b311407df432d1dc2688c40987f9e380b2655fac476d208
[INFO] running `"docker" "start" "-a" "caad568c322ddfcf7b311407df432d1dc2688c40987f9e380b2655fac476d208"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lets_encrypt_warp-f55005ced4c7c95d
[INFO] [stderr]    Doc-tests lets-encrypt-warp
[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] [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] running `"docker" "inspect" "caad568c322ddfcf7b311407df432d1dc2688c40987f9e380b2655fac476d208"`
[INFO] running `"docker" "rm" "-f" "caad568c322ddfcf7b311407df432d1dc2688c40987f9e380b2655fac476d208"`
[INFO] [stdout] caad568c322ddfcf7b311407df432d1dc2688c40987f9e380b2655fac476d208