[INFO] fetching crate curry 0.1.0...
[INFO] documenting curry-0.1.0 against master#d7d9f15be205b45d44700e7ac33b4f79b91f9680 for pr-117450
[INFO] extracting crate curry 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate curry 0.1.0 on toolchain d7d9f15be205b45d44700e7ac33b4f79b91f9680
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate curry 0.1.0
[INFO] finished tweaking crates.io crate curry 0.1.0
[INFO] tweaked toml for crates.io crate curry 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a65417fbd6c341d4063d51b335371f09cb3754f17162e13fa4587375a3367761
[INFO] running `Command { std: "docker" "start" "-a" "a65417fbd6c341d4063d51b335371f09cb3754f17162e13fa4587375a3367761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a65417fbd6c341d4063d51b335371f09cb3754f17162e13fa4587375a3367761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a65417fbd6c341d4063d51b335371f09cb3754f17162e13fa4587375a3367761", kill_on_drop: false }`
[INFO] [stdout] a65417fbd6c341d4063d51b335371f09cb3754f17162e13fa4587375a3367761
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dff2694f641b0378c95f530b0bbe6b887e49c1a7608984664433cef972f42777
[INFO] running `Command { std: "docker" "start" "-a" "dff2694f641b0378c95f530b0bbe6b887e49c1a7608984664433cef972f42777", kill_on_drop: false }`
[INFO] [stderr]  Documenting curry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/curry/index.html
[INFO] running `Command { std: "docker" "inspect" "dff2694f641b0378c95f530b0bbe6b887e49c1a7608984664433cef972f42777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dff2694f641b0378c95f530b0bbe6b887e49c1a7608984664433cef972f42777", kill_on_drop: false }`
[INFO] [stdout] dff2694f641b0378c95f530b0bbe6b887e49c1a7608984664433cef972f42777
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c954a762d1f10bd92a4de7e2ffe6af68191b8ab7542d765c1d936b87d516982f
[INFO] running `Command { std: "docker" "start" "-a" "c954a762d1f10bd92a4de7e2ffe6af68191b8ab7542d765c1d936b87d516982f", kill_on_drop: false }`
[INFO] [stderr]  Documenting curry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/curry/index.html
[INFO] running `Command { std: "docker" "inspect" "c954a762d1f10bd92a4de7e2ffe6af68191b8ab7542d765c1d936b87d516982f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c954a762d1f10bd92a4de7e2ffe6af68191b8ab7542d765c1d936b87d516982f", kill_on_drop: false }`
[INFO] [stdout] c954a762d1f10bd92a4de7e2ffe6af68191b8ab7542d765c1d936b87d516982f
[INFO] documenting curry-0.1.0 against master#50be22964035027398754e54cd3a497efb00f83e for pr-117450
[INFO] extracting crate curry 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate curry 0.1.0 on toolchain 50be22964035027398754e54cd3a497efb00f83e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50be22964035027398754e54cd3a497efb00f83e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate curry 0.1.0
[INFO] finished tweaking crates.io crate curry 0.1.0
[INFO] tweaked toml for crates.io crate curry 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50be22964035027398754e54cd3a497efb00f83e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50be22964035027398754e54cd3a497efb00f83e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+50be22964035027398754e54cd3a497efb00f83e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 580eff2d95bf25b95058b2f5b617a8fb408d0c0fbf3e9b5f2f76e44f1864c12c
[INFO] running `Command { std: "docker" "start" "-a" "580eff2d95bf25b95058b2f5b617a8fb408d0c0fbf3e9b5f2f76e44f1864c12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "580eff2d95bf25b95058b2f5b617a8fb408d0c0fbf3e9b5f2f76e44f1864c12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "580eff2d95bf25b95058b2f5b617a8fb408d0c0fbf3e9b5f2f76e44f1864c12c", kill_on_drop: false }`
[INFO] [stdout] 580eff2d95bf25b95058b2f5b617a8fb408d0c0fbf3e9b5f2f76e44f1864c12c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+50be22964035027398754e54cd3a497efb00f83e" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2885b792e356374927251995bd718244cf79d2ffb5d38f7fd1dfe83d11c06074
[INFO] running `Command { std: "docker" "start" "-a" "2885b792e356374927251995bd718244cf79d2ffb5d38f7fd1dfe83d11c06074", kill_on_drop: false }`
[INFO] [stderr]  Documenting curry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0059]: type parameter to bare `core::ops::FnOnce` trait must be a tuple
[INFO] [stdout]  --> src/lib.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | impl<A, F: FnOnce<A>> FnOnce<(A,)> for Curry<F> {
[INFO] [stdout]   |            ^^^^^^^^^ the trait `core::marker::Tuple` is not implemented for `A`
[INFO] [stdout]   |
[INFO] [stdout] note: required by a bound in `core::ops::FnOnce`
[INFO] [stdout]  --> /rustc/50be22964035027398754e54cd3a497efb00f83e/library/core/src/ops/function.rs:242:1
[INFO] [stdout] help: consider restricting type parameter `A`
[INFO] [stdout]   |
[INFO] [stdout] 9 | impl<A: core::marker::Tuple, F: FnOnce<A>> FnOnce<(A,)> for Curry<F> {
[INFO] [stdout]   |       +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `core::ops::FnMut` trait must be a tuple
[INFO] [stdout]   --> src/lib.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<A, F: FnMut<A>> FnMut<(A,)> for Curry<F> {
[INFO] [stdout]    |            ^^^^^^^^ the trait `core::marker::Tuple` is not implemented for `A`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `core::ops::FnMut`
[INFO] [stdout]   --> /rustc/50be22964035027398754e54cd3a497efb00f83e/library/core/src/ops/function.rs:163:1
[INFO] [stdout] help: consider restricting type parameter `A`
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<A: core::marker::Tuple, F: FnMut<A>> FnMut<(A,)> for Curry<F> {
[INFO] [stdout]    |       +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `core::ops::Fn` trait must be a tuple
[INFO] [stdout]   --> src/lib.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl<A, F: Fn<A>> Fn<(A,)> for Curry<F> {
[INFO] [stdout]    |            ^^^^^ the trait `core::marker::Tuple` is not implemented for `A`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `core::ops::Fn`
[INFO] [stdout]   --> /rustc/50be22964035027398754e54cd3a497efb00f83e/library/core/src/ops/function.rs:76:1
[INFO] [stdout] help: consider restricting type parameter `A`
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl<A: core::marker::Tuple, F: Fn<A>> Fn<(A,)> for Curry<F> {
[INFO] [stdout]    |       +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `core::ops::FnOnce` trait must be a tuple
[INFO] [stdout]   --> src/lib.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |     type Output = F::Output;
[INFO] [stdout]    |                   ^^^^^^^^^ the trait `core::marker::Tuple` is not implemented for `A`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `core::ops::FnOnce`
[INFO] [stdout]   --> /rustc/50be22964035027398754e54cd3a497efb00f83e/library/core/src/ops/function.rs:242:1
[INFO] [stdout] help: consider restricting type parameter `A`
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl<A: core::marker::Tuple, F: FnOnce<A>> FnOnce<(A,)> for Curry<F> {
[INFO] [stdout]    |       +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0059`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `curry`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/50be22964035027398754e54cd3a497efb00f83e/bin/rustdoc --crate-type lib --crate-name curry src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9b204c2f8e7be48c -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "2885b792e356374927251995bd718244cf79d2ffb5d38f7fd1dfe83d11c06074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2885b792e356374927251995bd718244cf79d2ffb5d38f7fd1dfe83d11c06074", kill_on_drop: false }`
[INFO] [stdout] 2885b792e356374927251995bd718244cf79d2ffb5d38f7fd1dfe83d11c06074