[INFO] crate scrappy-http 0.0.1 is already in cache
[INFO] testing scrappy-http-0.0.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate scrappy-http 0.0.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate scrappy-http 0.0.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate scrappy-http 0.0.1
[INFO] finished tweaking crates.io crate scrappy-http 0.0.1
[INFO] tweaked toml for crates.io crate scrappy-http 0.0.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate scrappy-http 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5bdaf1828b4581e1e1fd14082e080e15a1a42d565021ea6a8bc54d2944699a32
[INFO] running `"docker" "start" "-a" "5bdaf1828b4581e1e1fd14082e080e15a1a42d565021ea6a8bc54d2944699a32"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling futures-sink v0.3.1
[INFO] [stderr]    Compiling smallvec v1.1.0
[INFO] [stderr]    Compiling proc-macro-nested v0.1.3
[INFO] [stderr]    Compiling pin-project-lite v0.1.2
[INFO] [stderr]    Compiling futures-task v0.3.1
[INFO] [stderr]    Compiling futures-io v0.3.1
[INFO] [stderr]    Compiling openssl v0.10.26
[INFO] [stderr]    Compiling regex-syntax v0.6.13
[INFO] [stderr]    Compiling indexmap v1.3.1
[INFO] [stderr]    Compiling openssl-sys v0.9.53
[INFO] [stderr]    Compiling http v0.2.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling hostname v0.1.5
[INFO] [stderr]    Compiling socket2 v0.3.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling futures-channel v0.3.1
[INFO] [stderr]    Compiling backtrace v0.3.42
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling resolv-conf v0.6.2
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling sha-1 v0.8.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.11
[INFO] [stderr]    Compiling parking_lot_core v0.7.0
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling parking_lot v0.10.0
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio v0.2.9
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling regex v1.3.3
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling tokio-util v0.2.0
[INFO] [stderr]    Compiling scrappy-codec v0.0.1
[INFO] [stderr]    Compiling tokio-openssl v0.4.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling derive_more v0.99.2
[INFO] [stderr]    Compiling pin-project-internal v0.4.6
[INFO] [stderr]    Compiling enum-as-inner v0.3.0
[INFO] [stderr]    Compiling async-trait v0.1.22
[INFO] [stderr]    Compiling scrappy-macros v0.0.1
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]    Compiling futures-util v0.3.1
[INFO] [stderr]    Compiling pin-project v0.4.6
[INFO] [stderr]    Compiling scrappy-threadpool v0.0.1
[INFO] [stderr]    Compiling futures-executor v0.3.1
[INFO] [stderr]    Compiling scrappy-service v0.0.1
[INFO] [stderr]    Compiling h2 v0.2.1
[INFO] [stderr]    Compiling futures v0.3.1
[INFO] [stderr]    Compiling scrappy-rt v0.0.1
[INFO] [stderr]    Compiling trust-dns-proto v0.18.0-alpha.2
[INFO] [stderr]    Compiling scrappy-utils v0.0.1
[INFO] [stderr]    Compiling trust-dns-resolver v0.18.0-alpha.2
[INFO] [stderr]    Compiling scrappy-connect v0.0.1
[INFO] [stderr]    Compiling scrappy-http v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 56s
[INFO] running `"docker" "inspect" "5bdaf1828b4581e1e1fd14082e080e15a1a42d565021ea6a8bc54d2944699a32"`
[INFO] running `"docker" "rm" "-f" "5bdaf1828b4581e1e1fd14082e080e15a1a42d565021ea6a8bc54d2944699a32"`
[INFO] [stdout] 5bdaf1828b4581e1e1fd14082e080e15a1a42d565021ea6a8bc54d2944699a32
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fc52487dc95d2f6379eaf4ab8b011ff17b8364f36d47ae537b2c16cd01ae3656
[INFO] running `"docker" "start" "-a" "fc52487dc95d2f6379eaf4ab8b011ff17b8364f36d47ae537b2c16cd01ae3656"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling untrusted v0.7.0
[INFO] [stderr]    Compiling ring v0.16.9
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling scrappy-server v0.0.1
[INFO] [stderr]    Compiling scrappy-tls v0.0.1
[INFO] [stderr]    Compiling webpki v0.21.0
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling rustls v0.16.0
[INFO] [stderr]    Compiling scrappy-http v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `scrappy_http_test`
[INFO] [stderr]  --> tests/test_ws.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use scrappy_http_test::test_server;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of undeclared type or module `scrappy_http_test`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `scrappy_http_test`
[INFO] [stderr]  --> tests/test_client.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use scrappy_http_test::test_server;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of undeclared type or module `scrappy_http_test`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `scrappy_http_test`
[INFO] [stderr]  --> tests/test_server.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use scrappy_http_test::test_server;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^ use of undeclared type or module `scrappy_http_test`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `StreamExt`
[INFO] [stderr]   --> tests/test_ws.rs:14:32
[INFO] [stderr]    |
[INFO] [stderr] 14 | use futures::{Future, SinkExt, StreamExt};
[INFO] [stderr]    |                                ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `scrappy-http`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error[E0698]: type inside `async` block must be known in this context
[INFO] [stderr]    --> tests/test_server.rs:353:18
[INFO] [stderr]     |
[INFO] [stderr] 353 |         for i in 0..4 {
[INFO] [stderr]     |                  ^ cannot infer type for type `{integer}`
[INFO] [stderr]     |
[INFO] [stderr] note: the type is part of the `async` block because of this `await`
[INFO] [stderr]    --> tests/test_server.rs:359:28
[INFO] [stderr]     |
[INFO] [stderr] 359 |             let response = req.send().await.unwrap();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0698]: type inside `async` block must be known in this context
[INFO] [stderr]    --> tests/test_server.rs:353:21
[INFO] [stderr]     |
[INFO] [stderr] 353 |         for i in 0..4 {
[INFO] [stderr]     |                     ^ cannot infer type for type `{integer}`
[INFO] [stderr]     |
[INFO] [stderr] note: the type is part of the `async` block because of this `await`
[INFO] [stderr]    --> tests/test_server.rs:359:28
[INFO] [stderr]     |
[INFO] [stderr] 359 |             let response = req.send().await.unwrap();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0698]: type inside `async` block must be known in this context
[INFO] [stderr]    --> tests/test_server.rs:353:18
[INFO] [stderr]     |
[INFO] [stderr] 353 |         for i in 0..4 {
[INFO] [stderr]     |                  ^^^^ cannot infer type for type `{integer}`
[INFO] [stderr]     |
[INFO] [stderr] note: the type is part of the `async` block because of this `await`
[INFO] [stderr]    --> tests/test_server.rs:359:28
[INFO] [stderr]     |
[INFO] [stderr] 359 |             let response = req.send().await.unwrap();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0698]: type inside `async` block must be known in this context
[INFO] [stderr]    --> tests/test_server.rs:353:13
[INFO] [stderr]     |
[INFO] [stderr] 353 |         for i in 0..4 {
[INFO] [stderr]     |             ^ cannot infer type for type `{integer}`
[INFO] [stderr]     |
[INFO] [stderr] note: the type is part of the `async` block because of this `await`
[INFO] [stderr]    --> tests/test_server.rs:359:28
[INFO] [stderr]     |
[INFO] [stderr] 359 |             let response = req.send().await.unwrap();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0698]: type inside `async` block must be known in this context
[INFO] [stderr]    --> tests/test_server.rs:363:18
[INFO] [stderr]     |
[INFO] [stderr] 363 |         for i in 4..6 {
[INFO] [stderr]     |                  ^ cannot infer type for type `{integer}`
[INFO] [stderr]     |
[INFO] [stderr] note: the type is part of the `async` block because of this `await`
[INFO] [stderr]    --> tests/test_server.rs:365:28
[INFO] [stderr]     |
[INFO] [stderr] 365 |             let response = req.send().await.unwrap();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0698]: type inside `async` block must be known in this context
[INFO] [stderr]    --> tests/test_server.rs:363:21
[INFO] [stderr]     |
[INFO] [stderr] 363 |         for i in 4..6 {
[INFO] [stderr]     |                     ^ cannot infer type for type `{integer}`
[INFO] [stderr]     |
[INFO] [stderr] note: the type is part of the `async` block because of this `await`
[INFO] [stderr]    --> tests/test_server.rs:365:28
[INFO] [stderr]     |
[INFO] [stderr] 365 |             let response = req.send().await.unwrap();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0698]: type inside `async` block must be known in this context
[INFO] [stderr]    --> tests/test_server.rs:363:18
[INFO] [stderr]     |
[INFO] [stderr] 363 |         for i in 4..6 {
[INFO] [stderr]     |                  ^^^^ cannot infer type for type `{integer}`
[INFO] [stderr]     |
[INFO] [stderr] note: the type is part of the `async` block because of this `await`
[INFO] [stderr]    --> tests/test_server.rs:365:28
[INFO] [stderr]     |
[INFO] [stderr] 365 |             let response = req.send().await.unwrap();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0698]: type inside `async` block must be known in this context
[INFO] [stderr]    --> tests/test_server.rs:363:13
[INFO] [stderr]     |
[INFO] [stderr] 363 |         for i in 4..6 {
[INFO] [stderr]     |             ^ cannot infer type for type `{integer}`
[INFO] [stderr]     |
[INFO] [stderr] note: the type is part of the `async` block because of this `await`
[INFO] [stderr]    --> tests/test_server.rs:365:28
[INFO] [stderr]     |
[INFO] [stderr] 365 |             let response = req.send().await.unwrap();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 9 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0698.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/header/common/accept_charset.rs:66:9
[INFO] [stderr]    |
[INFO] [stderr] 66 |         /// Test case from RFC
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:2:27
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![deny(rust_2018_idioms, warnings)]
[INFO] [stderr]    |                           ^^^^^^^^
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` implied by `#[warn(warnings)]`
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "fc52487dc95d2f6379eaf4ab8b011ff17b8364f36d47ae537b2c16cd01ae3656"`
[INFO] running `"docker" "rm" "-f" "fc52487dc95d2f6379eaf4ab8b011ff17b8364f36d47ae537b2c16cd01ae3656"`
[INFO] [stdout] fc52487dc95d2f6379eaf4ab8b011ff17b8364f36d47ae537b2c16cd01ae3656