[INFO] fetching crate roketok 0.3.1...
[INFO] testing roketok-0.3.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate roketok 0.3.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate roketok 0.3.1
[INFO] finished tweaking crates.io crate roketok 0.3.1
[INFO] tweaked toml for crates.io crate roketok 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate roketok 0.3.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate roketok 0.3.1 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" "+1.100.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280
[INFO] running `Command { std: "docker" "start" "4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling roketok v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling roketok v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/roketok/01b2ce2a7f78a7ec/out/roketok-01b2ce2a7f78a7ec)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests roketok
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - config (line 7) ... ignored
[INFO] [stdout] test src/lib.rs - Tokenizer (line 34) ... FAILED
[INFO] [stdout] test src/lib.rs - Tokenizer<'items,K>::new (line 117) ... ok
[INFO] [stdout] test src/config.rs - config::Configuration (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Tokenizer (line 34) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `TokenKind: Clone` is not satisfied
[INFO] [stdout]    --> src/lib.rs:104:40
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let mut tokenizer = Tokenizer::new(&config, contents);
[INFO] [stdout]     |                         -------------- ^^^^^^^ the trait `Clone` is not implemented for `TokenKind`
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `roketok::Tokenizer::<'items, K>::new`
[INFO] [stdout]    --> src/lib.rs:112:27
[INFO] [stdout]     |
[INFO] [stdout] 112 | impl<'items, K: Default + Clone> Tokenizer<'items, K> {
[INFO] [stdout]     |                           ^^^^^ required by this bound in `Tokenizer::<'items, K>::new`
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub fn new(config: &'items Configuration<'items, K>, contents: &'items str) -> Self {
[INFO] [stdout]     |
[INFO] [stdout] help: consider annotating `TokenKind` with `#[derive(Clone)]`
[INFO] [stdout]     |
[INFO] [stdout]  39 + #[derive(Clone)]
[INFO] [stdout]  40 | enum TokenKind {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `TokenKind: Clone` is not satisfied
[INFO] [stdout]    --> src/lib.rs:104:25
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let mut tokenizer = Tokenizer::new(&config, contents);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Clone` is not implemented for `TokenKind`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `roketok::Tokenizer`
[INFO] [stdout]    --> src/lib.rs:107:43
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub struct Tokenizer<'items, K: Default + Clone> {
[INFO] [stdout]     |                                           ^^^^^ required by this bound in `Tokenizer`
[INFO] [stdout] help: consider annotating `TokenKind` with `#[derive(Clone)]`
[INFO] [stdout]     |
[INFO] [stdout]  39 + #[derive(Clone)]
[INFO] [stdout]  40 | enum TokenKind {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `build` exists for struct `roketok::Tokenizer<'_, TokenKind>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/lib.rs:105:26
[INFO] [stdout]     |
[INFO] [stdout]  39 | enum TokenKind {
[INFO] [stdout]     | -------------- doesn't satisfy `TokenKind: Clone`
[INFO] [stdout] ...
[INFO] [stdout] 105 |     let tree = tokenizer.build();
[INFO] [stdout]     |                          ^^^^^ method cannot be called on `roketok::Tokenizer<'_, TokenKind>` due to unsatisfied trait bounds
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `TokenKind: Clone`
[INFO] [stdout] help: consider annotating `TokenKind` with `#[derive(Clone)]`
[INFO] [stdout]     |
[INFO] [stdout]  39 + #[derive(Clone)]
[INFO] [stdout]  40 | enum TokenKind {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Tokenizer (line 34)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.50s; merged doctests compilation took 0.12s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280", kill_on_drop: false }`
[INFO] [stdout] 4b43bda377b9e32425ee25366f0a99e401858c3414a652f378f108929902a280
