[INFO] cloning repository https://github.com/rad10/base64-decoder-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rad10/base64-decoder-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frad10%2Fbase64-decoder-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frad10%2Fbase64-decoder-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 968a152200e9e3f24adc8d7c67f71288e7d56343
[INFO] checking rad10/base64-decoder-rs against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frad10%2Fbase64-decoder-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/rad10/base64-decoder-rs
[INFO] finished tweaking git repo https://github.com/rad10/base64-decoder-rs
[INFO] tweaked toml for git repo https://github.com/rad10/base64-decoder-rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rad10/base64-decoder-rs on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rad10/base64-decoder-rs 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" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99aa60f8c96735cc8a523675395a45643beefcfe3033b2ea447bbb461e368f60
[INFO] running `Command { std: "docker" "start" "-a" "99aa60f8c96735cc8a523675395a45643beefcfe3033b2ea447bbb461e368f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99aa60f8c96735cc8a523675395a45643beefcfe3033b2ea447bbb461e368f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99aa60f8c96735cc8a523675395a45643beefcfe3033b2ea447bbb461e368f60", kill_on_drop: false }`
[INFO] [stdout] 99aa60f8c96735cc8a523675395a45643beefcfe3033b2ea447bbb461e368f60
[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 -Zstrict-projection-item-bounds" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fd4989fc4fc04a5ec737d7ca6a4920196e26b9087e84dc8ae291e44c590bb2d
[INFO] running `Command { std: "docker" "start" "-a" "6fd4989fc4fc04a5ec737d7ca6a4920196e26b9087e84dc8ae291e44c590bb2d", kill_on_drop: false }`
[INFO] [stderr]     Checking whatlang v0.18.0
[INFO] [stderr]     Checking base64-bruteforcer-rs v5.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: `T` cannot be sent between threads safely
[INFO] [stdout]    --> src/base64_parser.rs:715:57
[INFO] [stdout]     |
[INFO] [stdout] 715 |     pub trait ParPermutationFilter<T>: ParallelIterator<Item = Vec<[T; 3]>> {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^ `T` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because it appears within the type `[T; 3]`
[INFO] [stdout] note: required because it appears within the type `PhantomData<[T; 3]>`
[INFO] [stdout]    --> /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/core/src/marker.rs:811:11
[INFO] [stdout] note: required because it appears within the type `alloc::raw_vec::RawVec<[T; 3]>`
[INFO] [stdout]    --> /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/alloc/src/raw_vec/mod.rs:73:18
[INFO] [stdout] note: required because it appears within the type `Vec<[T; 3]>`
[INFO] [stdout]    --> /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/alloc/src/vec/mod.rs:438:11
[INFO] [stdout] help: consider restricting type parameter `T` with trait `Send`
[INFO] [stdout]     |
[INFO] [stdout] 715 |     pub trait ParPermutationFilter<T: std::marker::Send>: ParallelIterator<Item = Vec<[T; 3]>> {
[INFO] [stdout]     |                                     +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `T` cannot be sent between threads safely
[INFO] [stdout]    --> src/base64_parser.rs:715:57
[INFO] [stdout]     |
[INFO] [stdout] 715 |     pub trait ParPermutationFilter<T>: ParallelIterator<Item = Vec<[T; 3]>> {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^ `T` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because it appears within the type `[T; 3]`
[INFO] [stdout] note: required because it appears within the type `PhantomData<[T; 3]>`
[INFO] [stdout]    --> /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/core/src/marker.rs:811:11
[INFO] [stdout] note: required because it appears within the type `alloc::raw_vec::RawVec<[T; 3]>`
[INFO] [stdout]    --> /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/alloc/src/raw_vec/mod.rs:73:18
[INFO] [stdout] note: required because it appears within the type `Vec<[T; 3]>`
[INFO] [stdout]    --> /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/alloc/src/vec/mod.rs:438:11
[INFO] [stdout] help: consider restricting type parameter `T` with trait `Send`
[INFO] [stdout]     |
[INFO] [stdout] 715 |     pub trait ParPermutationFilter<T: std::marker::Send>: ParallelIterator<Item = Vec<[T; 3]>> {
[INFO] [stdout]     |                                     +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `T` cannot be sent between threads safely
[INFO] [stdout]    --> src/base64_parser.rs:765:72
[INFO] [stdout]     |
[INFO] [stdout] 765 |     impl<U, T> ParPermutationFilter<T> for U where U: ParallelIterator<Item = Vec<[T; 3]>> {}
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^^^^^^^^ `T` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because it appears within the type `[T; 3]`
[INFO] [stdout] note: required because it appears within the type `PhantomData<[T; 3]>`
[INFO] [stdout]    --> /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/core/src/marker.rs:811:11
[INFO] [stdout] note: required because it appears within the type `alloc::raw_vec::RawVec<[T; 3]>`
[INFO] [stdout]    --> /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/alloc/src/raw_vec/mod.rs:73:18
[INFO] [stdout] note: required because it appears within the type `Vec<[T; 3]>`
[INFO] [stdout]    --> /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/alloc/src/vec/mod.rs:438:11
[INFO] [stdout] help: consider further restricting type parameter `T` with trait `Send`
[INFO] [stdout]     |
[INFO] [stdout] 765 |     impl<U, T> ParPermutationFilter<T> for U where U: ParallelIterator<Item = Vec<[T; 3]>>, T: std::marker::Send {}
[INFO] [stdout]     |                                                                                           ++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `T` cannot be sent between threads safely
[INFO] [stdout]    --> src/base64_parser.rs:765:72
[INFO] [stdout]     |
[INFO] [stdout] 765 |     impl<U, T> ParPermutationFilter<T> for U where U: ParallelIterator<Item = Vec<[T; 3]>> {}
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^^^^^^^^ `T` cannot be sent between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because it appears within the type `[T; 3]`
[INFO] [stdout] note: required because it appears within the type `PhantomData<[T; 3]>`
[INFO] [stdout]    --> /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/core/src/marker.rs:811:11
[INFO] [stdout] note: required because it appears within the type `alloc::raw_vec::RawVec<[T; 3]>`
[INFO] [stdout]    --> /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/alloc/src/raw_vec/mod.rs:73:18
[INFO] [stdout] note: required because it appears within the type `Vec<[T; 3]>`
[INFO] [stdout]    --> /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/alloc/src/vec/mod.rs:438:11
[INFO] [stdout] help: consider further restricting type parameter `T` with trait `Send`
[INFO] [stdout]     |
[INFO] [stdout] 765 |     impl<U, T> ParPermutationFilter<T> for U where U: ParallelIterator<Item = Vec<[T; 3]>>, T: std::marker::Send {}
[INFO] [stdout]     |                                                                                           ++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `base64-bruteforcer-rs` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `base64-bruteforcer-rs` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "6fd4989fc4fc04a5ec737d7ca6a4920196e26b9087e84dc8ae291e44c590bb2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fd4989fc4fc04a5ec737d7ca6a4920196e26b9087e84dc8ae291e44c590bb2d", kill_on_drop: false }`
[INFO] [stdout] 6fd4989fc4fc04a5ec737d7ca6a4920196e26b9087e84dc8ae291e44c590bb2d