[INFO] fetching crate rsa-solver 0.1.0...
[INFO] checking rsa-solver-0.1.0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] extracting crate rsa-solver 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate rsa-solver 0.1.0 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsa-solver 0.1.0
[INFO] finished tweaking crates.io crate rsa-solver 0.1.0
[INFO] tweaked toml for crates.io crate rsa-solver 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] [stderr]       Adding crossbeam-channel v0.4.4 (available: v0.5.13)
[INFO] [stderr]       Adding num-bigint v0.2.6 (available: v0.4.6)
[INFO] [stderr]       Adding tokio v0.2.25 (available: v1.41.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded primal-tokio v0.1.0
[INFO] [stderr]   Downloaded modinverse v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54484cdd8db8ac8a6aaf74e44bea34a8f8283db9dce21352df14b32c77062e42
[INFO] running `Command { std: "docker" "start" "-a" "54484cdd8db8ac8a6aaf74e44bea34a8f8283db9dce21352df14b32c77062e42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54484cdd8db8ac8a6aaf74e44bea34a8f8283db9dce21352df14b32c77062e42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54484cdd8db8ac8a6aaf74e44bea34a8f8283db9dce21352df14b32c77062e42", kill_on_drop: false }`
[INFO] [stdout] 54484cdd8db8ac8a6aaf74e44bea34a8f8283db9dce21352df14b32c77062e42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b555f78717854f5e736f8ea2b8e63c8ba9830a8eb74023921e087ab1fd7ebdbc
[INFO] running `Command { std: "docker" "start" "-a" "b555f78717854f5e736f8ea2b8e63c8ba9830a8eb74023921e087ab1fd7ebdbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking hamming v0.1.3
[INFO] [stderr]     Checking primal-estimate v0.2.1
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking pin-project-lite v0.1.12
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking primal-bit v0.2.4
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking primal-sieve v0.2.9
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking crossbeam-channel v0.4.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking primal-check v0.2.3
[INFO] [stderr]     Checking modinverse v0.1.1
[INFO] [stderr]     Checking primal v0.2.3
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]     Checking tokio v0.2.25
[INFO] [stderr]     Checking primal-tokio v0.1.0
[INFO] [stderr]     Checking rsa-solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:`
[INFO] [stdout]    --> src/lib.rs:283:14
[INFO] [stdout]     |
[INFO] [stdout] 283 |             }: Box<dyn Stream<Item = _> + Unpin>,
[INFO] [stdout]     |              ^ expected one of `)`, `,`, `.`, `?`, or an operator
[INFO] [stdout]     |
[INFO] [stdout]     = note: type ascription syntax has been removed, see issue #101728 <https://github.com/rust-lang/rust/issues/101728>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `:`
[INFO] [stdout]    --> src/lib.rs:283:14
[INFO] [stdout]     |
[INFO] [stdout] 283 |             }: Box<dyn Stream<Item = _> + Unpin>,
[INFO] [stdout]     |              ^ expected one of `)`, `,`, `.`, `?`, or an operator
[INFO] [stdout]     |
[INFO] [stdout]     = note: type ascription syntax has been removed, see issue #101728 <https://github.com/rust-lang/rust/issues/101728>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generators)]
[INFO] [stdout]   |            ^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: renamed to `coroutines`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generators)]
[INFO] [stdout]   |            ^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: renamed to `coroutines`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `generator_trait`
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(generator_trait)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `generator_trait`
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(generator_trait)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `FnOnce` trait must be a tuple
[INFO] [stdout]    --> src/lib.rs:154:56
[INFO] [stdout]     |
[INFO] [stdout] 154 |     impl<State, In, Out, F: Fn(&mut State, In) -> Out> FnOnce<In> for FnMutWithData<State, In, Out, F> {
[INFO] [stdout]     |                                                        ^^^^^^^^^^ the trait `Tuple` is not implemented for `In`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `FnOnce`
[INFO] [stdout]    --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/ops/function.rs:242:1
[INFO] [stdout] help: consider restricting type parameter `In`
[INFO] [stdout]     |
[INFO] [stdout] 154 |     impl<State, In: std::marker::Tuple, Out, F: Fn(&mut State, In) -> Out> FnOnce<In> for FnMutWithData<State, In, Out, F> {
[INFO] [stdout]     |                   ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `FnMut` trait must be a tuple
[INFO] [stdout]    --> src/lib.rs:161:56
[INFO] [stdout]     |
[INFO] [stdout] 161 |     impl<State, In, Out, F: Fn(&mut State, In) -> Out> FnMut<In> for FnMutWithData<State, In, Out, F> {
[INFO] [stdout]     |                                                        ^^^^^^^^^ the trait `Tuple` is not implemented for `In`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `FnMut`
[INFO] [stdout]    --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/ops/function.rs:163:1
[INFO] [stdout] help: consider restricting type parameter `In`
[INFO] [stdout]     |
[INFO] [stdout] 161 |     impl<State, In: std::marker::Tuple, Out, F: Fn(&mut State, In) -> Out> FnMut<In> for FnMutWithData<State, In, Out, F> {
[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]    --> src/lib.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |         extern "rust-call" fn call_once(mut self, args: In) -> Out {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `In`
[INFO] [stdout]     |
[INFO] [stdout] help: consider restricting type parameter `In`
[INFO] [stdout]     |
[INFO] [stdout] 154 |     impl<State, In: std::marker::Tuple, Out, F: Fn(&mut State, In) -> Out> FnOnce<In> for FnMutWithData<State, In, Out, F> {
[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]    --> src/lib.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |         extern "rust-call" fn call_mut(&mut self, args: In) -> Out {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `In`
[INFO] [stdout]     |
[INFO] [stdout] help: consider restricting type parameter `In`
[INFO] [stdout]     |
[INFO] [stdout] 161 |     impl<State, In: std::marker::Tuple, Out, F: Fn(&mut State, In) -> Out> FnMut<In> for FnMutWithData<State, In, Out, F> {
[INFO] [stdout]     |                   ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `FnOnce` trait must be a tuple
[INFO] [stdout]    --> src/lib.rs:154:56
[INFO] [stdout]     |
[INFO] [stdout] 154 |     impl<State, In, Out, F: Fn(&mut State, In) -> Out> FnOnce<In> for FnMutWithData<State, In, Out, F> {
[INFO] [stdout]     |                                                        ^^^^^^^^^^ the trait `Tuple` is not implemented for `In`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `FnOnce`
[INFO] [stdout]    --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/ops/function.rs:242:1
[INFO] [stdout] help: consider restricting type parameter `In`
[INFO] [stdout]     |
[INFO] [stdout] 154 |     impl<State, In: std::marker::Tuple, Out, F: Fn(&mut State, In) -> Out> FnOnce<In> for FnMutWithData<State, In, Out, F> {
[INFO] [stdout]     |                   ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `FnMut` trait must be a tuple
[INFO] [stdout]    --> src/lib.rs:161:56
[INFO] [stdout]     |
[INFO] [stdout] 161 |     impl<State, In, Out, F: Fn(&mut State, In) -> Out> FnMut<In> for FnMutWithData<State, In, Out, F> {
[INFO] [stdout]     |                                                        ^^^^^^^^^ the trait `Tuple` is not implemented for `In`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `FnMut`
[INFO] [stdout]    --> /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/ops/function.rs:163:1
[INFO] [stdout] help: consider restricting type parameter `In`
[INFO] [stdout]     |
[INFO] [stdout] 161 |     impl<State, In: std::marker::Tuple, Out, F: Fn(&mut State, In) -> Out> FnMut<In> for FnMutWithData<State, In, Out, F> {
[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]    --> src/lib.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |         extern "rust-call" fn call_once(mut self, args: In) -> Out {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `In`
[INFO] [stdout]     |
[INFO] [stdout] help: consider restricting type parameter `In`
[INFO] [stdout]     |
[INFO] [stdout] 154 |     impl<State, In: std::marker::Tuple, Out, F: Fn(&mut State, In) -> Out> FnOnce<In> for FnMutWithData<State, In, Out, F> {
[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]    --> src/lib.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |         extern "rust-call" fn call_mut(&mut self, args: In) -> Out {
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `In`
[INFO] [stdout]     |
[INFO] [stdout] help: consider restricting type parameter `In`
[INFO] [stdout]     |
[INFO] [stdout] 161 |     impl<State, In: std::marker::Tuple, Out, F: Fn(&mut State, In) -> Out> FnMut<In> for FnMutWithData<State, In, Out, F> {
[INFO] [stdout]     |                   ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0059, E0277, E0557, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0059`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsa-solver` (lib) due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0059, E0277, E0557, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0059`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsa-solver` (lib test) due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "b555f78717854f5e736f8ea2b8e63c8ba9830a8eb74023921e087ab1fd7ebdbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b555f78717854f5e736f8ea2b8e63c8ba9830a8eb74023921e087ab1fd7ebdbc", kill_on_drop: false }`
[INFO] [stdout] b555f78717854f5e736f8ea2b8e63c8ba9830a8eb74023921e087ab1fd7ebdbc