[INFO] fetching crate rhc 0.1.1... [INFO] checking rhc-0.1.1 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] extracting crate rhc 0.1.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate rhc 0.1.1 on toolchain 8ea250bdb76176ecb0225baa34aa634b024ae0e2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rhc 0.1.1 [INFO] finished tweaking crates.io crate rhc 0.1.1 [INFO] tweaked toml for crates.io crate rhc 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate rhc 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6896c5035a23671fe3de539574e78784eb751bdc48788cef1a54401f7e9d1f8b [INFO] running `Command { std: "docker" "start" "-a" "6896c5035a23671fe3de539574e78784eb751bdc48788cef1a54401f7e9d1f8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6896c5035a23671fe3de539574e78784eb751bdc48788cef1a54401f7e9d1f8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6896c5035a23671fe3de539574e78784eb751bdc48788cef1a54401f7e9d1f8b", kill_on_drop: false }` [INFO] [stdout] 6896c5035a23671fe3de539574e78784eb751bdc48788cef1a54401f7e9d1f8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b08a0d234ba7f70cf042b13b0bbf5a06caf0ad8ba43e37051f7a2785074628f3 [INFO] running `Command { std: "docker" "start" "-a" "b08a0d234ba7f70cf042b13b0bbf5a06caf0ad8ba43e37051f7a2785074628f3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.22 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cc v1.0.53 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking pin-project-lite v0.1.5 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking ansi_term v0.7.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking strum v0.8.0 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking sublime_fuzzy v0.6.0 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling addr2line v0.12.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling openssl-sys v0.9.56 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling backtrace v0.3.48 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.5 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking termion v1.5.5 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking encoding_rs_io v0.1.7 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Checking float-cmp v0.6.0 [INFO] [stderr] Checking tui v0.9.4 [INFO] [stderr] Compiling strum_macros v0.8.0 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking shellexpand v2.0.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking predicates v1.0.4 [INFO] [stderr] Checking spinner v0.5.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking spinners v1.2.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Checking simplelog v0.8.0 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking assert_cmd v1.0.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling pin-project-internal v0.4.16 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling onig_sys v69.2.0 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Checking pin-project v0.4.16 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Checking structopt v0.3.14 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking h2 v0.2.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking plist v0.5.5 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking attohttpc v0.13.0 [INFO] [stderr] Checking httptest v0.13.1 [INFO] [stdout] error[E0391]: cycle detected when type-checking `server::::run` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/httptest-0.13.1/src/server.rs:71:62 [INFO] [stdout] | [INFO] [stdout] 71 | let server = hyper::Server::bind(&bind_addr).serve(make_service); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: ...which requires evaluating trait selection obligation `[generator interior@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/httptest-0.13.1/src/server.rs:40:28: 57:18]: core::marker::Send`... [INFO] [stdout] note: ...which requires generator glue MIR for `server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/httptest-0.13.1/src/server.rs:40:28 [INFO] [stdout] | [INFO] [stdout] 40 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 41 | | let state = state.clone(); [INFO] [stdout] 42 | | Ok::<_, Error>(service_fn({ [INFO] [stdout] 43 | | move |req: http::Request| { [INFO] [stdout] ... | [INFO] [stdout] 56 | | })) [INFO] [stdout] 57 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires elaborating drops for `server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/httptest-0.13.1/src/server.rs:40:28 [INFO] [stdout] | [INFO] [stdout] 40 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 41 | | let state = state.clone(); [INFO] [stdout] 42 | | Ok::<_, Error>(service_fn({ [INFO] [stdout] 43 | | move |req: http::Request| { [INFO] [stdout] ... | [INFO] [stdout] 56 | | })) [INFO] [stdout] 57 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires borrow-checking `server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/httptest-0.13.1/src/server.rs:40:28 [INFO] [stdout] | [INFO] [stdout] 40 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 41 | | let state = state.clone(); [INFO] [stdout] 42 | | Ok::<_, Error>(service_fn({ [INFO] [stdout] 43 | | move |req: http::Request| { [INFO] [stdout] ... | [INFO] [stdout] 56 | | })) [INFO] [stdout] 57 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires processing `server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/httptest-0.13.1/src/server.rs:40:28 [INFO] [stdout] | [INFO] [stdout] 40 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 41 | | let state = state.clone(); [INFO] [stdout] 42 | | Ok::<_, Error>(service_fn({ [INFO] [stdout] 43 | | move |req: http::Request| { [INFO] [stdout] ... | [INFO] [stdout] 56 | | })) [INFO] [stdout] 57 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires processing MIR for `server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/httptest-0.13.1/src/server.rs:40:28 [INFO] [stdout] | [INFO] [stdout] 40 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 41 | | let state = state.clone(); [INFO] [stdout] 42 | | Ok::<_, Error>(service_fn({ [INFO] [stdout] 43 | | move |req: http::Request| { [INFO] [stdout] ... | [INFO] [stdout] 56 | | })) [INFO] [stdout] 57 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires unsafety-checking `server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/httptest-0.13.1/src/server.rs:40:28 [INFO] [stdout] | [INFO] [stdout] 40 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 41 | | let state = state.clone(); [INFO] [stdout] 42 | | Ok::<_, Error>(service_fn({ [INFO] [stdout] 43 | | move |req: http::Request| { [INFO] [stdout] ... | [INFO] [stdout] 56 | | })) [INFO] [stdout] 57 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires building MIR for `server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/httptest-0.13.1/src/server.rs:40:28 [INFO] [stdout] | [INFO] [stdout] 40 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 41 | | let state = state.clone(); [INFO] [stdout] 42 | | Ok::<_, Error>(service_fn({ [INFO] [stdout] 43 | | move |req: http::Request| { [INFO] [stdout] ... | [INFO] [stdout] 56 | | })) [INFO] [stdout] 57 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] note: ...which requires type-checking `server::::run::{closure#0}::{closure#0}`... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/httptest-0.13.1/src/server.rs:40:28 [INFO] [stdout] | [INFO] [stdout] 40 | async move { [INFO] [stdout] | ____________________________^ [INFO] [stdout] 41 | | let state = state.clone(); [INFO] [stdout] 42 | | Ok::<_, Error>(service_fn({ [INFO] [stdout] 43 | | move |req: http::Request| { [INFO] [stdout] ... | [INFO] [stdout] 56 | | })) [INFO] [stdout] 57 | | } [INFO] [stdout] | |_________________^ [INFO] [stdout] = note: ...which again requires type-checking `server::::run`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0391`. [INFO] [stdout] [INFO] [stderr] error: could not compile `httptest` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b08a0d234ba7f70cf042b13b0bbf5a06caf0ad8ba43e37051f7a2785074628f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b08a0d234ba7f70cf042b13b0bbf5a06caf0ad8ba43e37051f7a2785074628f3", kill_on_drop: false }` [INFO] [stdout] b08a0d234ba7f70cf042b13b0bbf5a06caf0ad8ba43e37051f7a2785074628f3