[INFO] fetching crate hyperbole 0.1.1...
[INFO] testing hyperbole-0.1.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate hyperbole 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate hyperbole 0.1.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hyperbole 0.1.1
[INFO] finished tweaking crates.io crate hyperbole 0.1.1
[INFO] tweaked toml for crates.io crate hyperbole 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate hyperbole 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6b879445c81c231812d1edfa53273cabb87e6e4595db752da36477dc7d10c911
[INFO] running `Command { std: "docker" "start" "-a" "6b879445c81c231812d1edfa53273cabb87e6e4595db752da36477dc7d10c911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b879445c81c231812d1edfa53273cabb87e6e4595db752da36477dc7d10c911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b879445c81c231812d1edfa53273cabb87e6e4595db752da36477dc7d10c911", kill_on_drop: false }`
[INFO] [stdout] 6b879445c81c231812d1edfa53273cabb87e6e4595db752da36477dc7d10c911
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e99cb950f8d902c275078bf416bd07877f2216373bcc8473f1ec7a11bce66aee
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e99cb950f8d902c275078bf416bd07877f2216373bcc8473f1ec7a11bce66aee", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling frunk_core v0.3.1
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling tracing-core v0.1.11
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling socket2 v0.3.12
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling tracing v0.1.16
[INFO] [stderr]    Compiling sha-1 v0.8.2
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling headers-core v0.2.0
[INFO] [stderr]    Compiling headers v0.3.2
[INFO] [stderr]    Compiling pin-project-internal v0.4.22
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling hyperbole_macros v0.1.0
[INFO] [stderr]    Compiling tokio v0.2.21
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling pin-project v0.4.22
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling h2 v0.2.6
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling hyper v0.13.7
[INFO] [stderr]    Compiling hyper-staticfile v0.5.3
[INFO] [stderr]    Compiling hyperbole v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(trait_alias, const_generics, type_alias_impl_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0391]: cycle detected when type-checking `reply::filesystem_path`
[INFO] [stdout]    --> src/reply/mod.rs:266:33
[INFO] [stdout]     |
[INFO] [stdout] 266 |         let uri = Uri::try_from(cx.tail.head.into_inner()).map_err(|e| e.into());
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: ...which requires const-evaluating + checking `reply::filesystem_path::{{constant}}#0`...
[INFO] [stdout]    --> src/field.rs:144:43
[INFO] [stdout]     |
[INFO] [stdout] 144 |             $crate::field::Field::<$type, { stringify!($name) }>,
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/reply/mod.rs:262:14
[INFO] [stdout]     |
[INFO] [stdout] 262 | ) -> impl Fn(R![Method, path: String, HeaderMap]) -> FsFuture {
[INFO] [stdout]     |              ----------------------------------- in this macro invocation
[INFO] [stdout] note: ...which requires const-evaluating `reply::filesystem_path::{{constant}}#0`...
[INFO] [stdout]    --> src/field.rs:144:43
[INFO] [stdout]     |
[INFO] [stdout] 144 |             $crate::field::Field::<$type, { stringify!($name) }>,
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/reply/mod.rs:262:14
[INFO] [stdout]     |
[INFO] [stdout] 262 | ) -> impl Fn(R![Method, path: String, HeaderMap]) -> FsFuture {
[INFO] [stdout]     |              ----------------------------------- in this macro invocation
[INFO] [stdout] note: ...which requires optimizing MIR for the const argument `reply::filesystem_path::{{constant}}#0`...
[INFO] [stdout]    --> src/field.rs:144:43
[INFO] [stdout]     |
[INFO] [stdout] 144 |             $crate::field::Field::<$type, { stringify!($name) }>,
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/reply/mod.rs:262:14
[INFO] [stdout]     |
[INFO] [stdout] 262 | ) -> impl Fn(R![Method, path: String, HeaderMap]) -> FsFuture {
[INFO] [stdout]     |              ----------------------------------- in this macro invocation
[INFO] [stdout] note: ...which requires elaborating drops for `reply::filesystem_path::{{constant}}#0`...
[INFO] [stdout]    --> src/field.rs:144:43
[INFO] [stdout]     |
[INFO] [stdout] 144 |             $crate::field::Field::<$type, { stringify!($name) }>,
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/reply/mod.rs:262:14
[INFO] [stdout]     |
[INFO] [stdout] 262 | ) -> impl Fn(R![Method, path: String, HeaderMap]) -> FsFuture {
[INFO] [stdout]     |              ----------------------------------- in this macro invocation
[INFO] [stdout] note: ...which requires computing revealed normalized predicates of `reply::filesystem_path::{{constant}}#0`...
[INFO] [stdout]    --> src/field.rs:144:43
[INFO] [stdout]     |
[INFO] [stdout] 144 |             $crate::field::Field::<$type, { stringify!($name) }>,
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/reply/mod.rs:262:14
[INFO] [stdout]     |
[INFO] [stdout] 262 | ) -> impl Fn(R![Method, path: String, HeaderMap]) -> FsFuture {
[INFO] [stdout]     |              ----------------------------------- in this macro invocation
[INFO] [stdout]     = note: ...which requires normalizing opaque types in [ProjectionPredicate(ProjectionTy { substs: [impl std::ops::Fn<(frunk_core::hlist::HCons<http::Method, frunk_core::hlist::HCons<field::Field<std::string::String, { stringify!($name) }>, frunk_core::hlist::HCons<headers::HeaderMap, frunk_core::hlist::HNil>>>,)>, (frunk_core::hlist::HCons<http::Method, frunk_core::hlist::HCons<field::Field<std::string::String, { stringify!($name) }>, frunk_core::hlist::HCons<headers::HeaderMap, frunk_core::hlist::HNil>>>,)], item_def_id: DefId(2:2177 ~ core[beb3]::ops[0]::function[0]::FnOnce[0]::Output[0]) }, impl futures::Future), TraitPredicate(<impl std::ops::Fn<(frunk_core::hlist::HCons<http::Method, frunk_core::hlist::HCons<field::Field<std::string::String, { stringify!($name) }>, frunk_core::hlist::HCons<headers::HeaderMap, frunk_core::hlist::HNil>>>,)> as std::ops::Fn<(frunk_core::hlist::HCons<http::Method, frunk_core::hlist::HCons<field::Field<std::string::String, { stringify!($name) }>, frunk_core::hlist::HCons<headers::HeaderMap, frunk_core::hlist::HNil>>>,)>>), TraitPredicate(<impl std::ops::Fn<(frunk_core::hlist::HCons<http::Method, frunk_core::hlist::HCons<field::Field<std::string::String, { stringify!($name) }>, frunk_core::hlist::HCons<headers::HeaderMap, frunk_core::hlist::HNil>>>,)> as std::ops::FnMut<(frunk_core::hlist::HCons<http::Method, frunk_core::hlist::HCons<field::Field<std::string::String, { stringify!($name) }>, frunk_core::hlist::HCons<headers::HeaderMap, frunk_core::hlist::HNil>>>,)>>), TraitPredicate(<impl std::ops::Fn<(frunk_core::hlist::HCons<http::Method, frunk_core::hlist::HCons<field::Field<std::string::String, { stringify!($name) }>, frunk_core::hlist::HCons<headers::HeaderMap, frunk_core::hlist::HNil>>>,)> as std::ops::FnOnce<(frunk_core::hlist::HCons<http::Method, frunk_core::hlist::HCons<field::Field<std::string::String, { stringify!($name) }>, frunk_core::hlist::HCons<headers::HeaderMap, frunk_core::hlist::HNil>>>,)>>), TraitPredicate(<impl std::ops::Fn<(frunk_core::hlist::HCons<http::Method, frunk_core::hlist::HCons<field::Field<std::string::String, { stringify!($name) }>, frunk_core::hlist::HCons<headers::HeaderMap, frunk_core::hlist::HNil>>>,)> as std::marker::Sized>)]...
[INFO] [stdout] note: ...which requires computing type of `reply::filesystem_path::{{opaque}}#0`...
[INFO] [stdout]    --> src/reply/mod.rs:262:6
[INFO] [stdout]     |
[INFO] [stdout] 262 | ) -> impl Fn(R![Method, path: String, HeaderMap]) -> FsFuture {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: ...which requires borrow-checking `reply::filesystem_path`...
[INFO] [stdout]    --> src/reply/mod.rs:260:1
[INFO] [stdout]     |
[INFO] [stdout] 260 | / pub fn filesystem_path(
[INFO] [stdout] 261 | |     base_path: &str,
[INFO] [stdout] 262 | | ) -> impl Fn(R![Method, path: String, HeaderMap]) -> FsFuture {
[INFO] [stdout]     | |_____________________________________________________________^
[INFO] [stdout] note: ...which requires processing `reply::filesystem_path`...
[INFO] [stdout]    --> src/reply/mod.rs:260:1
[INFO] [stdout]     |
[INFO] [stdout] 260 | / pub fn filesystem_path(
[INFO] [stdout] 261 | |     base_path: &str,
[INFO] [stdout] 262 | | ) -> impl Fn(R![Method, path: String, HeaderMap]) -> FsFuture {
[INFO] [stdout]     | |_____________________________________________________________^
[INFO] [stdout] note: ...which requires processing MIR for `reply::filesystem_path`...
[INFO] [stdout]    --> src/reply/mod.rs:260:1
[INFO] [stdout]     |
[INFO] [stdout] 260 | / pub fn filesystem_path(
[INFO] [stdout] 261 | |     base_path: &str,
[INFO] [stdout] 262 | | ) -> impl Fn(R![Method, path: String, HeaderMap]) -> FsFuture {
[INFO] [stdout]     | |_____________________________________________________________^
[INFO] [stdout] note: ...which requires unsafety-checking `reply::filesystem_path`...
[INFO] [stdout]    --> src/reply/mod.rs:260:1
[INFO] [stdout]     |
[INFO] [stdout] 260 | / pub fn filesystem_path(
[INFO] [stdout] 261 | |     base_path: &str,
[INFO] [stdout] 262 | | ) -> impl Fn(R![Method, path: String, HeaderMap]) -> FsFuture {
[INFO] [stdout]     | |_____________________________________________________________^
[INFO] [stdout] note: ...which requires building MIR for `reply::filesystem_path`...
[INFO] [stdout]    --> src/reply/mod.rs:260:1
[INFO] [stdout]     |
[INFO] [stdout] 260 | / pub fn filesystem_path(
[INFO] [stdout] 261 | |     base_path: &str,
[INFO] [stdout] 262 | | ) -> impl Fn(R![Method, path: String, HeaderMap]) -> FsFuture {
[INFO] [stdout]     | |_____________________________________________________________^
[INFO] [stdout]     = note: ...which again requires type-checking `reply::filesystem_path`, completing the cycle
[INFO] [stdout] note: cycle used when computing type of `reply::FsFuture::{{opaque}}#0`
[INFO] [stdout]    --> src/reply/mod.rs:272:21
[INFO] [stdout]     |
[INFO] [stdout] 272 | pub type FsFuture = impl Future<Output = Result<Response, FsError>>;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0391, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0391`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hyperbole`.
[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: build failed
[INFO] running `Command { std: "docker" "inspect" "e99cb950f8d902c275078bf416bd07877f2216373bcc8473f1ec7a11bce66aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e99cb950f8d902c275078bf416bd07877f2216373bcc8473f1ec7a11bce66aee", kill_on_drop: false }`
[INFO] [stdout] e99cb950f8d902c275078bf416bd07877f2216373bcc8473f1ec7a11bce66aee
