[INFO] fetching crate world-transmuter-engine 0.6.1...
[INFO] testing world-transmuter-engine-0.6.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate world-transmuter-engine 0.6.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate world-transmuter-engine 0.6.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate world-transmuter-engine 0.6.1
[INFO] finished tweaking crates.io crate world-transmuter-engine 0.6.1
[INFO] tweaked toml for crates.io crate world-transmuter-engine 0.6.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded valence_nbt v0.8.0
[INFO] [stderr]   Downloaded java_string v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c17786cfb8abca3f3444bfb0b245c14f5afaaa9851beb7ab178d5b8ee45111f4
[INFO] running `Command { std: "docker" "start" "-a" "c17786cfb8abca3f3444bfb0b245c14f5afaaa9851beb7ab178d5b8ee45111f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c17786cfb8abca3f3444bfb0b245c14f5afaaa9851beb7ab178d5b8ee45111f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c17786cfb8abca3f3444bfb0b245c14f5afaaa9851beb7ab178d5b8ee45111f4", kill_on_drop: false }`
[INFO] [stdout] c17786cfb8abca3f3444bfb0b245c14f5afaaa9851beb7ab178d5b8ee45111f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb21006a5ccda231d332815f2eba27fad526e4a640d889dbb817dbf8147122d8
[INFO] running `Command { std: "docker" "start" "-a" "cb21006a5ccda231d332815f2eba27fad526e4a640d889dbb817dbf8147122d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling java_string v0.1.2
[INFO] [stderr]    Compiling valence_nbt v0.8.0
[INFO] [stderr]    Compiling world-transmuter-engine v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "cb21006a5ccda231d332815f2eba27fad526e4a640d889dbb817dbf8147122d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb21006a5ccda231d332815f2eba27fad526e4a640d889dbb817dbf8147122d8", kill_on_drop: false }`
[INFO] [stdout] cb21006a5ccda231d332815f2eba27fad526e4a640d889dbb817dbf8147122d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85eeb175b2e8313c7e927038bc53e9f2fa1b2b7958ded8972221b8c7ecf84656
[INFO] running `Command { std: "docker" "start" "-a" "85eeb175b2e8313c7e927038bc53e9f2fa1b2b7958ded8972221b8c7ecf84656", kill_on_drop: false }`
[INFO] [stderr]    Compiling valence_nbt v0.8.0
[INFO] [stderr]    Compiling world-transmuter-engine v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `valence_nbt::Compound`
[INFO] [stdout]   --> src/lib.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     use valence_nbt::Compound;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Value<JavaString>: From<Value>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:145:41
[INFO] [stdout]     |
[INFO] [stdout] 145 |                     data.insert("test", valence_nbt::Value::String(i.to_string()));
[INFO] [stdout]     |                          ------         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<Value>` is not implemented for `Value<JavaString>`
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               <Value<JavaString> as From<Cow<'a, JavaStr>>>
[INFO] [stdout]               <Value<JavaString> as From<Cow<'a, str>>>
[INFO] [stdout]               <Value<JavaString> as From<JavaString>>
[INFO] [stdout]               <Value<JavaString> as From<std::string::String>>
[INFO] [stdout]               <Value<JavaString> as From<&'a JavaStr>>
[INFO] [stdout]               <Value<JavaString> as From<&'a str>>
[INFO] [stdout]               <Value<JavaString> as From<&JavaString>>
[INFO] [stdout]               <Value<JavaString> as From<&std::string::String>>
[INFO] [stdout]     = note: required for `Value` to implement `Into<Value<JavaString>>`
[INFO] [stdout] note: required by a bound in `valence_nbt::Compound::<S>::insert`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/valence_nbt-0.8.0/src/compound.rs:135:12
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn insert<K, V>(&mut self, k: K, v: V) -> Option<Value<S>>
[INFO] [stdout]     |            ------ required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 135 |         V: Into<Value<S>>,
[INFO] [stdout]     |            ^^^^^^^^^^^^^^ required by this bound in `Compound::<S>::insert`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `world-transmuter-engine` (lib test) due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "85eeb175b2e8313c7e927038bc53e9f2fa1b2b7958ded8972221b8c7ecf84656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85eeb175b2e8313c7e927038bc53e9f2fa1b2b7958ded8972221b8c7ecf84656", kill_on_drop: false }`
[INFO] [stdout] 85eeb175b2e8313c7e927038bc53e9f2fa1b2b7958ded8972221b8c7ecf84656
