[INFO] fetching crate wast 18.0.0... [INFO] testing wast-18.0.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate wast 18.0.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate wast 18.0.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate wast 18.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate wast 18.0.0 [INFO] tweaked toml for crates.io crate wast 18.0.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dec5d524281ec1a77238f70dfc78e29f53287677135a7c685b7a8f9f4dbbde52 [INFO] running `"docker" "start" "-a" "dec5d524281ec1a77238f70dfc78e29f53287677135a7c685b7a8f9f4dbbde52"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling wast v18.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.52s [INFO] running `"docker" "inspect" "dec5d524281ec1a77238f70dfc78e29f53287677135a7c685b7a8f9f4dbbde52"` [INFO] running `"docker" "rm" "-f" "dec5d524281ec1a77238f70dfc78e29f53287677135a7c685b7a8f9f4dbbde52"` [INFO] [stdout] dec5d524281ec1a77238f70dfc78e29f53287677135a7c685b7a8f9f4dbbde52 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 574a03f6a98b381e6baca430425364dc3de9119778ddcff42ec6edf270c8e534 [INFO] running `"docker" "start" "-a" "574a03f6a98b381e6baca430425364dc3de9119778ddcff42ec6edf270c8e534"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling wast v18.0.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `wat` [INFO] [stderr] --> tests/parse-fail.rs:50:21 [INFO] [stderr] | [INFO] [stderr] 50 | let err = match wat::parse_file(test) { [INFO] [stderr] | ^^^ use of undeclared type or module `wat` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `wasmparser` [INFO] [stderr] --> tests/annotations.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use wasmparser::*; [INFO] [stderr] | ^^^^^^^^^^ use of undeclared type or module `wasmparser` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `wat` [INFO] [stderr] --> tests/annotations.rs:13:16 [INFO] [stderr] | [INFO] [stderr] 13 | let wasm = wat::parse_str(wat)?; [INFO] [stderr] | ^^^ use of undeclared type or module `wat` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Name` [INFO] [stderr] --> tests/annotations.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | Name::Module(n) => { [INFO] [stderr] | ^^^^ use of undeclared type or module `Name` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `wat` [INFO] [stderr] --> tests/annotations.rs:38:16 [INFO] [stderr] | [INFO] [stderr] 38 | let wasm = wat::parse_str(wat)?; [INFO] [stderr] | ^^^ use of undeclared type or module `wat` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Name` [INFO] [stderr] --> tests/annotations.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | Name::Function(n) => { [INFO] [stderr] | ^^^^ use of undeclared type or module `Name` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `wat` [INFO] [stderr] --> tests/annotations.rs:76:16 [INFO] [stderr] | [INFO] [stderr] 76 | let wasm = wat::parse_str(wat)?; [INFO] [stderr] | ^^^ use of undeclared type or module `wat` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Name` [INFO] [stderr] --> tests/annotations.rs:80:13 [INFO] [stderr] | [INFO] [stderr] 80 | Name::Local(n) => { [INFO] [stderr] | ^^^^ use of undeclared type or module `Name` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ModuleReader` [INFO] [stderr] --> tests/annotations.rs:97:20 [INFO] [stderr] | [INFO] [stderr] 97 | for section in ModuleReader::new(wasm)? { [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `ModuleReader` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `SectionCode` [INFO] [stderr] --> tests/annotations.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | SectionCode::Custom { [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `SectionCode` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `CustomSectionKind` [INFO] [stderr] --> tests/annotations.rs:101:23 [INFO] [stderr] | [INFO] [stderr] 101 | kind: CustomSectionKind::Name, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ use of undeclared type or module `CustomSectionKind` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `wat` [INFO] [stderr] --> tests/annotations.rs:112:16 [INFO] [stderr] | [INFO] [stderr] 112 | let wasm = wat::parse_str( [INFO] [stderr] | ^^^ use of undeclared type or module `wat` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ModuleReader` [INFO] [stderr] --> tests/annotations.rs:132:20 [INFO] [stderr] | [INFO] [stderr] 132 | let mut wasm = ModuleReader::new(&wasm)?; [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `ModuleReader` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `SectionCode` [INFO] [stderr] --> tests/annotations.rs:133:30 [INFO] [stderr] | [INFO] [stderr] 133 | let custom_kind = |name| SectionCode::Custom { [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `SectionCode` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `CustomSectionKind` [INFO] [stderr] --> tests/annotations.rs:135:15 [INFO] [stderr] | [INFO] [stderr] 135 | kind: CustomSectionKind::Unknown, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ use of undeclared type or module `CustomSectionKind` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `SectionCode` [INFO] [stderr] --> tests/annotations.rs:139:35 [INFO] [stderr] | [INFO] [stderr] 139 | assert_eq!(wasm.read()?.code, SectionCode::Type); [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `SectionCode` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `SectionCode` [INFO] [stderr] --> tests/annotations.rs:143:35 [INFO] [stderr] | [INFO] [stderr] 143 | assert_eq!(wasm.read()?.code, SectionCode::Function); [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `SectionCode` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `SectionCode` [INFO] [stderr] --> tests/annotations.rs:146:35 [INFO] [stderr] | [INFO] [stderr] 146 | assert_eq!(wasm.read()?.code, SectionCode::Table); [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `SectionCode` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `SectionCode` [INFO] [stderr] --> tests/annotations.rs:147:35 [INFO] [stderr] | [INFO] [stderr] 147 | assert_eq!(wasm.read()?.code, SectionCode::Code); [INFO] [stderr] | ^^^^^^^^^^^ use of undeclared type or module `SectionCode` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `NameSectionReader` in this scope [INFO] [stderr] --> tests/annotations.rs:96:52 [INFO] [stderr] | [INFO] [stderr] 96 | fn get_name_section(wasm: &[u8]) -> anyhow::Result> { [INFO] [stderr] | - ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] | | [INFO] [stderr] | help: you might be missing a type parameter: `` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `wat` [INFO] [stderr] --> tests/recursive.rs:7:13 [INFO] [stderr] | [INFO] [stderr] 7 | assert!(wat::parse_str(&s).is_err()); [INFO] [stderr] | ^^^ use of undeclared type or module `wat` [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stderr] --> tests/annotations.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | let wasm = wat::parse_str(wat)?; [INFO] [stderr] | ^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: all local variables must have a statically known size [INFO] [stderr] = help: unsized locals are gated as an unstable feature [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stderr] --> tests/annotations.rs:13:16 [INFO] [stderr] | [INFO] [stderr] 13 | let wasm = wat::parse_str(wat)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: all local variables must have a statically known size [INFO] [stderr] = help: unsized locals are gated as an unstable feature [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stderr] --> tests/annotations.rs:13:35 [INFO] [stderr] | [INFO] [stderr] 13 | let wasm = wat::parse_str(wat)?; [INFO] [stderr] | ^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: required by `std::result::Result::Err` [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stderr] --> tests/annotations.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | let wasm = wat::parse_str(wat)?; [INFO] [stderr] | ^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: all local variables must have a statically known size [INFO] [stderr] = help: unsized locals are gated as an unstable feature [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stderr] --> tests/annotations.rs:38:16 [INFO] [stderr] | [INFO] [stderr] 38 | let wasm = wat::parse_str(wat)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: all local variables must have a statically known size [INFO] [stderr] = help: unsized locals are gated as an unstable feature [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stderr] --> tests/annotations.rs:38:35 [INFO] [stderr] | [INFO] [stderr] 38 | let wasm = wat::parse_str(wat)?; [INFO] [stderr] | ^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: required by `std::result::Result::Err` [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stderr] --> tests/annotations.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | let wasm = wat::parse_str(wat)?; [INFO] [stderr] | ^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: all local variables must have a statically known size [INFO] [stderr] = help: unsized locals are gated as an unstable feature [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stderr] --> tests/annotations.rs:76:16 [INFO] [stderr] | [INFO] [stderr] 76 | let wasm = wat::parse_str(wat)?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: all local variables must have a statically known size [INFO] [stderr] = help: unsized locals are gated as an unstable feature [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stderr] --> tests/annotations.rs:76:35 [INFO] [stderr] | [INFO] [stderr] 76 | let wasm = wat::parse_str(wat)?; [INFO] [stderr] | ^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: required by `std::result::Result::Err` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0433`. [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: could not compile `wast`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] For more information about this error, try `rustc --explain E0433`. [INFO] [stderr] error: aborting due to 28 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0412, E0432, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "574a03f6a98b381e6baca430425364dc3de9119778ddcff42ec6edf270c8e534"` [INFO] running `"docker" "rm" "-f" "574a03f6a98b381e6baca430425364dc3de9119778ddcff42ec6edf270c8e534"` [INFO] [stdout] 574a03f6a98b381e6baca430425364dc3de9119778ddcff42ec6edf270c8e534