[INFO] fetching crate wasmparser 0.107.0...
[INFO] checking wasmparser-0.107.0 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate wasmparser 0.107.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate wasmparser 0.107.0 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmparser 0.107.0
[INFO] finished tweaking crates.io crate wasmparser 0.107.0
[INFO] tweaked toml for crates.io crate wasmparser 0.107.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate wasmparser 0.107.0 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-encoder v0.29.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6babad41dc3e5514cfb7cbbcbeca94b4ff90ec31c51b9593acac2169bb2a9e63
[INFO] running `Command { std: "docker" "start" "-a" "6babad41dc3e5514cfb7cbbcbeca94b4ff90ec31c51b9593acac2169bb2a9e63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6babad41dc3e5514cfb7cbbcbeca94b4ff90ec31c51b9593acac2169bb2a9e63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6babad41dc3e5514cfb7cbbcbeca94b4ff90ec31c51b9593acac2169bb2a9e63", kill_on_drop: false }`
[INFO] [stdout] 6babad41dc3e5514cfb7cbbcbeca94b4ff90ec31c51b9593acac2169bb2a9e63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d688565760ba31c0b89c9069902dba46e7e5232b3264198a839938ef312ced6
[INFO] running `Command { std: "docker" "start" "-a" "7d688565760ba31c0b89c9069902dba46e7e5232b3264198a839938ef312ced6", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]    Compiling proc-macro2 v1.0.57
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking wasm-encoder v0.29.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking wasmparser v0.107.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]    Compiling quote v1.0.27
[INFO] [stderr]    Compiling syn v2.0.16
[INFO] [stderr]    Compiling serde_derive v1.0.163
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking csv v1.2.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `wast`
[INFO] [stdout]   --> benches/benchmark.rs:54:33
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 let buf = match wast::parser::ParseBuffer::new(&contents) {
[INFO] [stdout]    |                                 ^^^^ use of undeclared crate or module `wast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `wast`
[INFO] [stdout]   --> benches/benchmark.rs:58:50
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 let wast: wast::Wast<'_> = match wast::parser::parse(&buf) {
[INFO] [stdout]    |                                                  ^^^^ use of undeclared crate or module `wast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `wast`
[INFO] [stdout]   --> benches/benchmark.rs:64:25
[INFO] [stdout]    |
[INFO] [stdout] 64 |                         wast::WastDirective::Wat(mut module) => {
[INFO] [stdout]    |                         ^^^^ use of undeclared crate or module `wast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HeapType`, `ValType`
[INFO] [stdout]  --> benches/benchmark.rs:8:28
[INFO] [stdout]   |
[INFO] [stdout] 8 |     DataKind, ElementKind, HeapType, Parser, Payload, ValType, Validator, VisitOperator,
[INFO] [stdout]   |                            ^^^^^^^^                   ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `wat`
[INFO] [stdout]   --> benches/benchmark.rs:48:35
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 if let Ok(wasm) = wat::parse_file(&path) {
[INFO] [stdout]    |                                   ^^^ use of undeclared crate or module `wat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `wast`
[INFO] [stdout]   --> benches/benchmark.rs:58:27
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 let wast: wast::Wast<'_> = match wast::parser::parse(&buf) {
[INFO] [stdout]    |                           ^^^^ use of undeclared crate or module `wast`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasmparser` (bench "benchmark") due to 6 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `wat`
[INFO] [stdout]     --> src/validator.rs:1411:21
[INFO] [stdout]      |
[INFO] [stdout] 1411 |         let bytes = wat::parse_str(
[INFO] [stdout]      |                     ^^^ use of undeclared crate or module `wat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `wat`
[INFO] [stdout]     --> src/validator.rs:1510:21
[INFO] [stdout]      |
[INFO] [stdout] 1510 |         let bytes = wat::parse_str(
[INFO] [stdout]      |                     ^^^ use of undeclared crate or module `wat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `wat`
[INFO] [stdout]     --> src/validator.rs:1551:21
[INFO] [stdout]      |
[INFO] [stdout] 1551 |         let bytes = wat::parse_str(
[INFO] [stdout]      |                     ^^^ use of undeclared crate or module `wat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasmparser` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "7d688565760ba31c0b89c9069902dba46e7e5232b3264198a839938ef312ced6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d688565760ba31c0b89c9069902dba46e7e5232b3264198a839938ef312ced6", kill_on_drop: false }`
[INFO] [stdout] 7d688565760ba31c0b89c9069902dba46e7e5232b3264198a839938ef312ced6
