[INFO] cloning repository https://github.com/EllieTakacs/Dialogue-Graph
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EllieTakacs/Dialogue-Graph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEllieTakacs%2FDialogue-Graph", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEllieTakacs%2FDialogue-Graph'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 025c90950c15b56e7b46134ad4bec3f8e652bf84
[INFO] checking EllieTakacs/Dialogue-Graph against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEllieTakacs%2FDialogue-Graph" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EllieTakacs/Dialogue-Graph on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/EllieTakacs/Dialogue-Graph
[INFO] finished tweaking git repo https://github.com/EllieTakacs/Dialogue-Graph
[INFO] tweaked toml for git repo https://github.com/EllieTakacs/Dialogue-Graph written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/EllieTakacs/Dialogue-Graph already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_test v1.0.104
[INFO] [stderr]   Downloaded serde_closure_derive v0.2.10
[INFO] [stderr]   Downloaded serde_closure v0.2.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdd3a050870b466f0a0fa58583ed0eacc1e71d42052ca6cb0ce685d83eca65ed
[INFO] running `Command { std: "docker" "start" "-a" "cdd3a050870b466f0a0fa58583ed0eacc1e71d42052ca6cb0ce685d83eca65ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdd3a050870b466f0a0fa58583ed0eacc1e71d42052ca6cb0ce685d83eca65ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdd3a050870b466f0a0fa58583ed0eacc1e71d42052ca6cb0ce685d83eca65ed", kill_on_drop: false }`
[INFO] [stdout] cdd3a050870b466f0a0fa58583ed0eacc1e71d42052ca6cb0ce685d83eca65ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13e9ff37f6e060d1b09a1c86172c083bdf3fb55e56a332e95a831407bb122f2c
[INFO] running `Command { std: "docker" "start" "-a" "13e9ff37f6e060d1b09a1c86172c083bdf3fb55e56a332e95a831407bb122f2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]     Checking fixedbitset v0.2.0
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling serde_closure_derive v0.2.10
[INFO] [stderr]     Checking petgraph v0.5.0
[INFO] [stderr]     Checking serde_closure v0.2.10
[INFO] [stderr]     Checking serde_test v1.0.104
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.2.10/src/lib.rs:288:13
[INFO] [stdout]     |
[INFO] [stdout] 288 |     impl<F, I> ops::FnOnce<I> for FnOnce<F>
[INFO] [stdout]     |                ^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `std::ops::FnOnce`
[INFO] [stdout]    --> /rustc/9610dfe5a9a731ced1ea4923ecbd0c57fe367898/library/core/src/ops/function.rs:242:1
[INFO] [stdout] help: consider further restricting type parameter `I`
[INFO] [stdout]     |
[INFO] [stdout] 290 |         F: internal::FnOnce<I>, I: std::marker::Tuple
[INFO] [stdout]     |                               ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.2.10/src/lib.rs:329:13
[INFO] [stdout]     |
[INFO] [stdout] 329 |     impl<F, I> ops::FnOnce<I> for FnMut<F>
[INFO] [stdout]     |                ^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `std::ops::FnOnce`
[INFO] [stdout]    --> /rustc/9610dfe5a9a731ced1ea4923ecbd0c57fe367898/library/core/src/ops/function.rs:242:1
[INFO] [stdout] help: consider further restricting type parameter `I`
[INFO] [stdout]     |
[INFO] [stdout] 331 |         F: internal::FnOnce<I>, I: std::marker::Tuple
[INFO] [stdout]     |                               ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnMut` trait must be a tuple
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.2.10/src/lib.rs:339:13
[INFO] [stdout]     |
[INFO] [stdout] 339 |     impl<F, I> ops::FnMut<I> for FnMut<F>
[INFO] [stdout]     |                ^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `std::ops::FnMut`
[INFO] [stdout]    --> /rustc/9610dfe5a9a731ced1ea4923ecbd0c57fe367898/library/core/src/ops/function.rs:163:1
[INFO] [stdout] help: consider further restricting type parameter `I`
[INFO] [stdout]     |
[INFO] [stdout] 341 |         F: internal::FnMut<I>, I: std::marker::Tuple
[INFO] [stdout]     |                              ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.2.10/src/lib.rs:378:13
[INFO] [stdout]     |
[INFO] [stdout] 378 |     impl<F, I> ops::FnOnce<I> for Fn<F>
[INFO] [stdout]     |                ^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `std::ops::FnOnce`
[INFO] [stdout]    --> /rustc/9610dfe5a9a731ced1ea4923ecbd0c57fe367898/library/core/src/ops/function.rs:242:1
[INFO] [stdout] help: consider further restricting type parameter `I`
[INFO] [stdout]     |
[INFO] [stdout] 380 |         F: internal::FnOnce<I>, I: std::marker::Tuple
[INFO] [stdout]     |                               ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnMut` trait must be a tuple
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.2.10/src/lib.rs:388:13
[INFO] [stdout]     |
[INFO] [stdout] 388 |     impl<F, I> ops::FnMut<I> for Fn<F>
[INFO] [stdout]     |                ^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `std::ops::FnMut`
[INFO] [stdout]    --> /rustc/9610dfe5a9a731ced1ea4923ecbd0c57fe367898/library/core/src/ops/function.rs:163:1
[INFO] [stdout] help: consider further restricting type parameter `I`
[INFO] [stdout]     |
[INFO] [stdout] 390 |         F: internal::FnMut<I>, I: std::marker::Tuple
[INFO] [stdout]     |                              ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::Fn` trait must be a tuple
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.2.10/src/lib.rs:397:13
[INFO] [stdout]     |
[INFO] [stdout] 397 |     impl<F, I> ops::Fn<I> for Fn<F>
[INFO] [stdout]     |                ^^^^^^^^^^ the trait `Tuple` is not implemented for `I`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `std::ops::Fn`
[INFO] [stdout]    --> /rustc/9610dfe5a9a731ced1ea4923ecbd0c57fe367898/library/core/src/ops/function.rs:76:1
[INFO] [stdout] help: consider further restricting type parameter `I`
[INFO] [stdout]     |
[INFO] [stdout] 399 |         F: internal::Fn<I>, I: std::marker::Tuple
[INFO] [stdout]     |                           ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.2.10/src/lib.rs:294:3
[INFO] [stdout]     |
[INFO] [stdout] 294 |         extern "rust-call" fn call_once(self, args: I) -> Self::Output {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I`
[INFO] [stdout]     |
[INFO] [stdout] help: consider further restricting type parameter `I`
[INFO] [stdout]     |
[INFO] [stdout] 290 |         F: internal::FnOnce<I>, I: std::marker::Tuple
[INFO] [stdout]     |                               ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.2.10/src/lib.rs:335:3
[INFO] [stdout]     |
[INFO] [stdout] 335 |         extern "rust-call" fn call_once(self, args: I) -> Self::Output {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I`
[INFO] [stdout]     |
[INFO] [stdout] help: consider further restricting type parameter `I`
[INFO] [stdout]     |
[INFO] [stdout] 331 |         F: internal::FnOnce<I>, I: std::marker::Tuple
[INFO] [stdout]     |                               ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.2.10/src/lib.rs:344:3
[INFO] [stdout]     |
[INFO] [stdout] 344 |         extern "rust-call" fn call_mut(&mut self, args: I) -> Self::Output {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I`
[INFO] [stdout]     |
[INFO] [stdout] help: consider further restricting type parameter `I`
[INFO] [stdout]     |
[INFO] [stdout] 341 |         F: internal::FnMut<I>, I: std::marker::Tuple
[INFO] [stdout]     |                              ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.2.10/src/lib.rs:384:3
[INFO] [stdout]     |
[INFO] [stdout] 384 |         extern "rust-call" fn call_once(self, args: I) -> Self::Output {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I`
[INFO] [stdout]     |
[INFO] [stdout] help: consider further restricting type parameter `I`
[INFO] [stdout]     |
[INFO] [stdout] 380 |         F: internal::FnOnce<I>, I: std::marker::Tuple
[INFO] [stdout]     |                               ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.2.10/src/lib.rs:393:3
[INFO] [stdout]     |
[INFO] [stdout] 393 |         extern "rust-call" fn call_mut(&mut self, args: I) -> Self::Output {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I`
[INFO] [stdout]     |
[INFO] [stdout] help: consider further restricting type parameter `I`
[INFO] [stdout]     |
[INFO] [stdout] 390 |         F: internal::FnMut<I>, I: std::marker::Tuple
[INFO] [stdout]     |                              ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_closure-0.2.10/src/lib.rs:402:3
[INFO] [stdout]     |
[INFO] [stdout] 402 |         extern "rust-call" fn call(&self, args: I) -> Self::Output {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `I`
[INFO] [stdout]     |
[INFO] [stdout] help: consider further restricting type parameter `I`
[INFO] [stdout]     |
[INFO] [stdout] 399 |         F: internal::Fn<I>, I: std::marker::Tuple
[INFO] [stdout]     |                           ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0059, E0277.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0059`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde_closure` (lib) due to 13 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "13e9ff37f6e060d1b09a1c86172c083bdf3fb55e56a332e95a831407bb122f2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13e9ff37f6e060d1b09a1c86172c083bdf3fb55e56a332e95a831407bb122f2c", kill_on_drop: false }`
[INFO] [stdout] 13e9ff37f6e060d1b09a1c86172c083bdf3fb55e56a332e95a831407bb122f2c
