[INFO] fetching crate githuber 0.2.6...
[INFO] checking githuber-0.2.6 against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] extracting crate githuber 0.2.6 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate githuber 0.2.6 on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate githuber 0.2.6
[INFO] finished tweaking crates.io crate githuber 0.2.6
[INFO] tweaked toml for crates.io crate githuber 0.2.6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded isahc v1.4.0
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27c32ad01a222e01e82d41f6ebe721c1b802c7bfb471fa8275a01a6f4490209b
[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" "27c32ad01a222e01e82d41f6ebe721c1b802c7bfb471fa8275a01a6f4490209b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27c32ad01a222e01e82d41f6ebe721c1b802c7bfb471fa8275a01a6f4490209b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27c32ad01a222e01e82d41f6ebe721c1b802c7bfb471fa8275a01a6f4490209b", kill_on_drop: false }`
[INFO] [stdout] 27c32ad01a222e01e82d41f6ebe721c1b802c7bfb471fa8275a01a6f4490209b
[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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7f78eb3116082e6eb6baa694077e7bff70bf01c92b678730b7a752def014b07
[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" "b7f78eb3116082e6eb6baa694077e7bff70bf01c92b678730b7a752def014b07", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking pin-project-lite v0.2.6
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]     Checking cache-padded v1.1.1
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking futures-io v0.3.15
[INFO] [stderr]    Compiling curl v0.4.38
[INFO] [stderr]     Checking fastrand v1.4.1
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]    Compiling isahc v1.4.0
[INFO] [stderr]     Checking parking v2.0.0
[INFO] [stderr]     Checking waker-fn v1.1.0
[INFO] [stderr]     Checking event-listener v2.5.1
[INFO] [stderr]     Checking slab v0.4.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]     Checking socket2 v0.4.0
[INFO] [stderr]     Checking polling v2.0.3
[INFO] [stderr]     Checking encoding_rs v0.8.28
[INFO] [stderr]     Checking concurrent-queue v1.2.2
[INFO] [stderr]     Checking tracing-core v0.1.18
[INFO] [stderr]     Checking async-channel v1.6.1
[INFO] [stderr]     Checking sluice v0.5.4
[INFO] [stderr]     Checking http v0.2.4
[INFO] [stderr]     Checking futures-lite v1.11.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling openssl-sys v0.9.63
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.6+1.43.0
[INFO] [stderr]    Compiling curl-sys v0.4.44+curl-7.77.0
[INFO] [stderr]    Compiling darling_core v0.12.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling darling_macro v0.12.4
[INFO] [stderr]     Checking pin-project v1.0.7
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]    Compiling darling v0.12.4
[INFO] [stderr]    Compiling derive_builder_core v0.10.2
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]    Compiling derive_builder_macro v0.10.2
[INFO] [stderr]     Checking derive_builder v0.10.2
[INFO] [stderr]     Checking serde v1.0.126
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking githuber v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::responses::issue`
[INFO] [stdout]   --> src/requests/issues/create_an_issue.rs:81:25
[INFO] [stdout]    |
[INFO] [stdout] 81 |     use crate::{responses::issue::Issue, Githuber};
[INFO] [stdout]    |                            ^^^^^ could not find `issue` in `responses`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `isahc::ReadResponseExt`
[INFO] [stdout]   --> src/requests/issues/create_an_issue.rs:79:6
[INFO] [stdout]    |
[INFO] [stdout] 79 |     use isahc::ReadResponseExt;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `isahc::ReadResponseExt`
[INFO] [stdout]   --> src/requests/issues/create_an_issue_comment.rs:47:6
[INFO] [stdout]    |
[INFO] [stdout] 47 |     use isahc::ReadResponseExt;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `from_env` found for struct `Githuber` in the current scope
[INFO] [stdout]   --> src/requests/issues/create_an_issue.rs:83:27
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let githuber = Githuber::from_env();
[INFO] [stdout]    |                              ^^^^^^^^ function or associated item not found in `Githuber`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:63:1
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Githuber {
[INFO] [stdout]    | ------------------- function or associated item `from_env` not found for this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `from_env` found for struct `Githuber` in the current scope
[INFO] [stdout]   --> src/requests/issues/create_an_issue_comment.rs:52:27
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let githuber = Githuber::from_env();
[INFO] [stdout]    |                              ^^^^^^^^ function or associated item not found in `Githuber`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:63:1
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub struct Githuber {
[INFO] [stdout]    | ------------------- function or associated item `from_env` not found for this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `githuber`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "b7f78eb3116082e6eb6baa694077e7bff70bf01c92b678730b7a752def014b07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7f78eb3116082e6eb6baa694077e7bff70bf01c92b678730b7a752def014b07", kill_on_drop: false }`
[INFO] [stdout] b7f78eb3116082e6eb6baa694077e7bff70bf01c92b678730b7a752def014b07