[INFO] fetching crate sculk 0.2.2... [INFO] testing sculk-0.2.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate sculk 0.2.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate sculk 0.2.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate sculk 0.2.2 [INFO] tweaked toml for crates.io crate sculk 0.2.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sculk 0.2.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sculk 0.2.2 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simdnbt-derive v0.6.0 [INFO] [stderr] Downloaded residua-mutf8 v2.0.0 [INFO] [stderr] Downloaded residua-cesu8 v2.0.0 [INFO] [stderr] Downloaded valence_nbt v0.8.0 [INFO] [stderr] Downloaded simdnbt v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a2cd62cabaf8a80821fe25299dbd6f74948e9322c46ef5d2a3b675d14f2c5bf9 [INFO] running `Command { std: "docker" "start" "-a" "a2cd62cabaf8a80821fe25299dbd6f74948e9322c46ef5d2a3b675d14f2c5bf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2cd62cabaf8a80821fe25299dbd6f74948e9322c46ef5d2a3b675d14f2c5bf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2cd62cabaf8a80821fe25299dbd6f74948e9322c46ef5d2a3b675d14f2c5bf9", kill_on_drop: false }` [INFO] [stdout] a2cd62cabaf8a80821fe25299dbd6f74948e9322c46ef5d2a3b675d14f2c5bf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4aa250ad2aff557b9b08d30c52449cc0e5d163a99f622ec190104aee3284e257 [INFO] running `Command { std: "docker" "start" "-a" "4aa250ad2aff557b9b08d30c52449cc0e5d163a99f622ec190104aee3284e257", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling residua-cesu8 v2.0.0 [INFO] [stderr] Compiling cesu8 v1.1.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling residua-mutf8 v2.0.0 [INFO] [stderr] Compiling valence_nbt v0.8.0 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling simdnbt-derive v0.6.0 [INFO] [stderr] Compiling simdnbt v0.6.0 [INFO] [stderr] Compiling sculk v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `error::SculkParseError` [INFO] [stdout] --> src/level/datapacks.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{error::SculkParseError, traits::FromCompoundNbt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.99s [INFO] running `Command { std: "docker" "inspect" "4aa250ad2aff557b9b08d30c52449cc0e5d163a99f622ec190104aee3284e257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4aa250ad2aff557b9b08d30c52449cc0e5d163a99f622ec190104aee3284e257", kill_on_drop: false }` [INFO] [stdout] 4aa250ad2aff557b9b08d30c52449cc0e5d163a99f622ec190104aee3284e257 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c17fdd40c4cdeaff647feae9c8a3e6311759dc59eb89410a72f88afe241b028a [INFO] running `Command { std: "docker" "start" "-a" "c17fdd40c4cdeaff647feae9c8a3e6311759dc59eb89410a72f88afe241b028a", kill_on_drop: false }` [INFO] [stderr] Compiling sculk v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `error::SculkParseError` [INFO] [stdout] --> src/level/datapacks.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{error::SculkParseError, traits::FromCompoundNbt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `based_mca` [INFO] [stdout] --> examples/chunks.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use based_mca::Region; [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `based_mca` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `based_mca`, use `cargo add based_mca` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> examples/chunks.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 18 | let data = match raw_chunk.uncompress() { [INFO] [stdout] | ^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `[u8]` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> examples/chunks.rs:19:20 [INFO] [stdout] | [INFO] [stdout] 19 | Ok(data) => data, [INFO] [stdout] | ^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `[u8]` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stdout] --> examples/chunks.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | Ok(data) => data, [INFO] [stdout] | ^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `[u8]` [INFO] [stdout] note: required by a bound in `Ok` [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/result.rs:552:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sculk` (example "chunks") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> examples/level_data.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | /// Uncompress the level.dat file since it is gzipped (probably) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | let mut src_decoder = GzDecoder::new(&mut src); [INFO] [stdout] | ----------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> examples/level_data.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | /// Convert it to an NBT compound [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 22 | let nbt = borrow::read(&mut input_stream).unwrap().unwrap(); [INFO] [stdout] | ------------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> examples/level_data.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | /// Parse the NBT compound into a Level struct [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 26 | let level = Level::from_compound_nbt(&nbt).unwrap(); [INFO] [stdout] | ---------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_compound_nbt` found for struct `Level` in the current scope [INFO] [stdout] --> examples/level_data.rs:26:24 [INFO] [stdout] | [INFO] [stdout] 26 | let level = Level::from_compound_nbt(&nbt).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ function or associated item not found in `Level` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: trait `FromCompoundNbt` which provides `from_compound_nbt` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 1 + use sculk::traits::FromCompoundNbt; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sculk` (example "level_data") due to 1 previous error; 3 warnings emitted [INFO] [stdout] warning: unused import: `error::SculkParseError` [INFO] [stdout] --> src/level/datapacks.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{error::SculkParseError, traits::FromCompoundNbt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c17fdd40c4cdeaff647feae9c8a3e6311759dc59eb89410a72f88afe241b028a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c17fdd40c4cdeaff647feae9c8a3e6311759dc59eb89410a72f88afe241b028a", kill_on_drop: false }` [INFO] [stdout] c17fdd40c4cdeaff647feae9c8a3e6311759dc59eb89410a72f88afe241b028a