[INFO] fetching crate dyn_sized 0.2.0...
[INFO] checking dyn_sized-0.2.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate dyn_sized 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate dyn_sized 0.2.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dyn_sized 0.2.0
[INFO] finished tweaking crates.io crate dyn_sized 0.2.0
[INFO] tweaked toml for crates.io crate dyn_sized 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fn_move v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61c9aa18fdcc2212666a2d8c253f1a66893e363ac5bb3ff7352a27b4097570de
[INFO] running `Command { std: "docker" "start" "-a" "61c9aa18fdcc2212666a2d8c253f1a66893e363ac5bb3ff7352a27b4097570de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61c9aa18fdcc2212666a2d8c253f1a66893e363ac5bb3ff7352a27b4097570de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61c9aa18fdcc2212666a2d8c253f1a66893e363ac5bb3ff7352a27b4097570de", kill_on_drop: false }`
[INFO] [stdout] 61c9aa18fdcc2212666a2d8c253f1a66893e363ac5bb3ff7352a27b4097570de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d48d24ce10dbb96f2bc58893471b2b06c86d2ebc1ac7df9b95c76476e4041492
[INFO] running `Command { std: "docker" "start" "-a" "d48d24ce10dbb96f2bc58893471b2b06c86d2ebc1ac7df9b95c76476e4041492", kill_on_drop: false }`
[INFO] [stderr]     Checking fn_move v0.1.0
[INFO] [stdout] error[E0059]: type parameter to bare `FnOnce` trait must be a tuple
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/fn_move-0.1.0/src/lib.rs:12:25
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait FnMove<Args>: FnOnce<Args> {
[INFO] [stdout]    |                         ^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `FnOnce`
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/ops/function.rs:242:1
[INFO] [stdout] help: consider restricting type parameter `Args`
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait FnMove<Args: core::marker::Tuple>: FnOnce<Args> {
[INFO] [stdout]    |                      +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `FnOnce` trait must be a tuple
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/fn_move-0.1.0/src/lib.rs:21:43
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl<F, Args> FnMove<Args> for F where F: FnOnce<Args> {
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `FnOnce`
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/ops/function.rs:242:1
[INFO] [stdout] help: consider further restricting type parameter `Args`
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl<F, Args> FnMove<Args> for F where F: FnOnce<Args>, Args: core::marker::Tuple {
[INFO] [stdout]    |                                                       +++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Args` is not a tuple
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/fn_move-0.1.0/src/lib.rs:24:35
[INFO] [stdout]    |
[INFO] [stdout] 24 |         ptr::read(self).call_once(args)
[INFO] [stdout]    |                         --------- ^^^^ the trait `Tuple` is not implemented for `Args`
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `call_once`
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/ops/function.rs:250:5
[INFO] [stdout] help: consider further restricting type parameter `Args`
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl<F, Args> FnMove<Args> for F where F: FnOnce<Args>, Args: core::marker::Tuple {
[INFO] [stdout]    |                                                       +++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 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 `fn_move` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "d48d24ce10dbb96f2bc58893471b2b06c86d2ebc1ac7df9b95c76476e4041492", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d48d24ce10dbb96f2bc58893471b2b06c86d2ebc1ac7df9b95c76476e4041492", kill_on_drop: false }`
[INFO] [stdout] d48d24ce10dbb96f2bc58893471b2b06c86d2ebc1ac7df9b95c76476e4041492
