[INFO] fetching crate cicero-sophia 0.6.5...
[INFO] testing cicero-sophia-0.6.5 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate cicero-sophia 0.6.5 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate cicero-sophia 0.6.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate cicero-sophia 0.6.5
[INFO] tweaked toml for crates.io crate cicero-sophia 0.6.5 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cicero-sophia 0.6.5 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cicero-sophia 0.6.5 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d2a5fc2932fb3087a0732cffe66a9164adefab9a923eff1593c435e2fe7be0c
[INFO] running `Command { std: "docker" "start" "-a" "1d2a5fc2932fb3087a0732cffe66a9164adefab9a923eff1593c435e2fe7be0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d2a5fc2932fb3087a0732cffe66a9164adefab9a923eff1593c435e2fe7be0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d2a5fc2932fb3087a0732cffe66a9164adefab9a923eff1593c435e2fe7be0c", kill_on_drop: false }`
[INFO] [stdout] 1d2a5fc2932fb3087a0732cffe66a9164adefab9a923eff1593c435e2fe7be0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24e31af645bd4f0961e47d53079478bb9543268a7657e7945ae5513f6a513c57
[INFO] running `Command { std: "docker" "start" "-a" "24e31af645bd4f0961e47d53079478bb9543268a7657e7945ae5513f6a513c57", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling cicero-sophia v0.6.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling indexmap v2.11.3
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stdout] warning: struct `POSConjunction` is never constructed
[INFO] [stdout]    --> src/pos_tagger/context.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub struct POSConjunction<S> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.09s
[INFO] running `Command { std: "docker" "inspect" "24e31af645bd4f0961e47d53079478bb9543268a7657e7945ae5513f6a513c57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24e31af645bd4f0961e47d53079478bb9543268a7657e7945ae5513f6a513c57", kill_on_drop: false }`
[INFO] [stdout] 24e31af645bd4f0961e47d53079478bb9543268a7657e7945ae5513f6a513c57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfd7ac1a5d6cb0808813b07a806270abd979854601d452db9c83c9b6fd17918e
[INFO] running `Command { std: "docker" "start" "-a" "dfd7ac1a5d6cb0808813b07a806270abd979854601d452db9c83c9b6fd17918e", kill_on_drop: false }`
[INFO] [stdout] warning: struct `POSConjunction` is never constructed
[INFO] [stdout]    --> src/pos_tagger/context.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub struct POSConjunction<S> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cicero-sophia v0.6.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `cicero_sophia`
[INFO] [stdout]  --> examples/interpret.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use cicero_sophia::{Error, Sophia};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `cicero_sophia`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `cicero_sophia`, use `cargo add cicero_sophia` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/interpret.rs:76:44
[INFO] [stdout]    |
[INFO] [stdout] 76 |         println!("{:>6}  {:<15.4}", label, score.to_f32());
[INFO] [stdout]    |                                            ^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cicero-sophia` (example "interpret") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0277]: the `?` operator can only be applied to values that implement `Try`
[INFO] [stdout]   --> examples/tokenize.rs:42:18
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let output = sophia.tokenize(input)?;
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^ the `?` operator cannot be applied to type `TokenizedInput`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Try` is not implemented for `TokenizedInput`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/tokenize.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let output = sophia.tokenize(input)?;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     for token in output.iter() {
[INFO] [stdout]    |                  ------ type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `output` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let output: /* Type */ = sophia.tokenize(input)?;
[INFO] [stdout]    |               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0282.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cicero-sophia` (example "tokenize") due to 2 previous errors
[INFO] [stdout] warning: struct `POSConjunction` is never constructed
[INFO] [stdout]    --> src/pos_tagger/context.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub struct POSConjunction<S> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dfd7ac1a5d6cb0808813b07a806270abd979854601d452db9c83c9b6fd17918e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfd7ac1a5d6cb0808813b07a806270abd979854601d452db9c83c9b6fd17918e", kill_on_drop: false }`
[INFO] [stdout] dfd7ac1a5d6cb0808813b07a806270abd979854601d452db9c83c9b6fd17918e
