[INFO] fetching crate tonic-web 0.2.0...
[INFO] testing tonic-web-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate tonic-web 0.2.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate tonic-web 0.2.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tonic-web 0.2.0
[INFO] finished tweaking crates.io crate tonic-web 0.2.0
[INFO] tweaked toml for crates.io crate tonic-web 0.2.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3905a25e1133cede16864a8754e252c81bec24eda9c788fa76ea06ad1b40f2fb
[INFO] running `Command { std: "docker" "start" "-a" "3905a25e1133cede16864a8754e252c81bec24eda9c788fa76ea06ad1b40f2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3905a25e1133cede16864a8754e252c81bec24eda9c788fa76ea06ad1b40f2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3905a25e1133cede16864a8754e252c81bec24eda9c788fa76ea06ad1b40f2fb", kill_on_drop: false }`
[INFO] [stdout] 3905a25e1133cede16864a8754e252c81bec24eda9c788fa76ea06ad1b40f2fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f875b769d273a4e8a68a2bab1c83c4845d2cf54e7951780db4c13ba2bc65744
[INFO] running `Command { std: "docker" "start" "-a" "1f875b769d273a4e8a68a2bab1c83c4845d2cf54e7951780db4c13ba2bc65744", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling tower-layer v0.3.1
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling socket2 v0.4.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling http v0.2.5
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]    Compiling async-stream v0.3.2
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-io-timeout v1.1.1
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling h2 v0.3.7
[INFO] [stderr]    Compiling tower v0.4.11
[INFO] [stderr]    Compiling hyper v0.14.15
[INFO] [stderr]    Compiling hyper-timeout v0.4.1
[INFO] [stderr]    Compiling tonic v0.6.1
[INFO] [stderr]    Compiling tonic-web v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.80s
[INFO] running `Command { std: "docker" "inspect" "1f875b769d273a4e8a68a2bab1c83c4845d2cf54e7951780db4c13ba2bc65744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f875b769d273a4e8a68a2bab1c83c4845d2cf54e7951780db4c13ba2bc65744", kill_on_drop: false }`
[INFO] [stdout] 1f875b769d273a4e8a68a2bab1c83c4845d2cf54e7951780db4c13ba2bc65744
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61905fbfc8fa3941c9ca6af463be7530c615dee8be0961750ecd093bdc4823e8
[INFO] running `Command { std: "docker" "start" "-a" "61905fbfc8fa3941c9ca6af463be7530c615dee8be0961750ecd093bdc4823e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling tonic-web v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.88s
[INFO] running `Command { std: "docker" "inspect" "61905fbfc8fa3941c9ca6af463be7530c615dee8be0961750ecd093bdc4823e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61905fbfc8fa3941c9ca6af463be7530c615dee8be0961750ecd093bdc4823e8", kill_on_drop: false }`
[INFO] [stdout] 61905fbfc8fa3941c9ca6af463be7530c615dee8be0961750ecd093bdc4823e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aaa5c01b0176067ba89a288f6c75f8c84e6dfb6f0426846f20db6a1327c83f61
[INFO] running `Command { std: "docker" "start" "-a" "aaa5c01b0176067ba89a288f6c75f8c84e6dfb6f0426846f20db6a1327c83f61", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tonic_web-31500c329363ec8a)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test cors::tests::origin_is_valid_url ... ignored
[INFO] [stdout] test cors::tests::preflight::allow_headers_echo_request_headers ... ok
[INFO] [stdout] test call::tests::encoding_constructors ... ok
[INFO] [stdout] test cors::tests::preflight::any_origin ... ok
[INFO] [stdout] test cors::tests::preflight::custom_max_age ... ok
[INFO] [stdout] test cors::tests::preflight::disallow_credentials ... ok
[INFO] [stdout] test cors::tests::preflight::no_max_age ... ok
[INFO] [stdout] test cors::tests::preflight::only_options_and_post_allowed ... ok
[INFO] [stdout] test cors::tests::preflight::missing_request_method ... ok
[INFO] [stdout] test cors::tests::preflight::default_config ... ok
[INFO] [stdout] test cors::tests::preflight::origin_not_allowed ... ok
[INFO] [stdout] test cors::tests::simple::any_origin ... ok
[INFO] [stdout] test cors::tests::preflight::expose_headers_are_merged ... ok
[INFO] [stdout] test cors::tests::simple::default_config ... ok
[INFO] [stdout] test cors::tests::preflight::origin_list ... ok
[INFO] [stdout] test cors::tests::simple::disallow_credentials ... ok
[INFO] [stdout] test cors::tests::simple::origin_list ... ok
[INFO] [stdout] test cors::tests::simple::origin_not_allowed ... ok
[INFO] [stdout] test service::tests::grpc::h2_is_ok ... ok
[INFO] [stdout] test service::tests::grpc_web::default_cors_config ... ok
[INFO] [stdout] test cors::tests::simple::expose_headers_are_merged ... ok
[INFO] [stdout] test service::tests::grpc::h1_is_err ... ok
[INFO] [stdout] test service::tests::grpc::content_type_variants ... ok
[INFO] [stdout] test service::tests::grpc_web::origin_not_allowed ... ok
[INFO] [stdout] test service::tests::grpc_web::without_origin ... ok
[INFO] [stdout] test service::tests::options::h1_missing_origin_is_err ... ok
[INFO] [stdout] test service::tests::grpc_web::only_post_allowed ... ok
[INFO] [stdout] test service::tests::options::h1_missing_x_grpc_web_header_is_err ... ok
[INFO] [stdout] test service::tests::options::missing_request_method ... ok
[INFO] [stdout] test service::tests::options::only_post_and_options_allowed ... ok
[INFO] [stdout] test service::tests::options::h2_missing_origin_is_ok ... ok
[INFO] [stdout] test service::tests::other::h1_is_err ... ok
[INFO] [stdout] test service::tests::other::h2_is_ok ... ok
[INFO] [stdout] test service::tests::grpc_web::grpc_web_content_types ... ok
[INFO] [stdout] test service::tests::options::h2_missing_x_grpc_web_header_is_ok ... ok
[INFO] [stdout] test service::tests::options::valid_grpc_web_preflight ... ok
[INFO] [stdout] test service::tests::options::origin_not_allowed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tonic-web
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 20) ... ignored
[INFO] [stdout] test src/lib.rs - (line 42) ... ignored
[INFO] [stdout] test src/config.rs - config::Config::allow_origins (line 86) ... ok
[INFO] [stdout] test src/lib.rs - config (line 121) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 3.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aaa5c01b0176067ba89a288f6c75f8c84e6dfb6f0426846f20db6a1327c83f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaa5c01b0176067ba89a288f6c75f8c84e6dfb6f0426846f20db6a1327c83f61", kill_on_drop: false }`
[INFO] [stdout] aaa5c01b0176067ba89a288f6c75f8c84e6dfb6f0426846f20db6a1327c83f61