[INFO] crate wasm-translator 0.1.3 is already in cache [INFO] testing wasm-translator-0.1.3 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate wasm-translator 0.1.3 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate wasm-translator 0.1.3 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate wasm-translator 0.1.3 [INFO] finished tweaking crates.io crate wasm-translator 0.1.3 [INFO] tweaked toml for crates.io crate wasm-translator 0.1.3 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] fe1a69de8622778c4d65f16dbe92e1fb403f503c13c251bec7b9c699ffda4825 [INFO] running `"docker" "start" "-a" "fe1a69de8622778c4d65f16dbe92e1fb403f503c13c251bec7b9c699ffda4825"` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling parity-wasm v0.27.6 [INFO] [stderr] Compiling llvm-sys v60.4.1 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Compiling wasm-core v0.2.15 [INFO] [stderr] Compiling wasm-translator v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `gt` [INFO] [stderr] --> src/lib.rs:184:34 [INFO] [stderr] | [INFO] [stderr] 184 | External::Global(ref gt) => { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_gt` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ft_ret` [INFO] [stderr] --> src/lib.rs:491:33 [INFO] [stderr] | [INFO] [stderr] 491 | let Type::Func(ref ft_args, ref ft_ret) = *ty; [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ft_ret` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/optrans.rs:324:21 [INFO] [stderr] | [INFO] [stderr] 324 | let mut new_label = Label::new(LabelType::If(result.len())); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/bin/wa.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Module` [INFO] [stderr] --> src/bin/wa.rs:9:37 [INFO] [stderr] | [INFO] [stderr] 9 | use translator::wasm_core::module::{Module, Export}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.87s [INFO] running `"docker" "inspect" "fe1a69de8622778c4d65f16dbe92e1fb403f503c13c251bec7b9c699ffda4825"` [INFO] running `"docker" "rm" "-f" "fe1a69de8622778c4d65f16dbe92e1fb403f503c13c251bec7b9c699ffda4825"` [INFO] [stdout] fe1a69de8622778c4d65f16dbe92e1fb403f503c13c251bec7b9c699ffda4825 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stdout] d7a994ed8ead5068f3582622aff3fb20e749b8cecb54d862a2922f001b581c14 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "d7a994ed8ead5068f3582622aff3fb20e749b8cecb54d862a2922f001b581c14"` [INFO] [stderr] Compiling wasm-translator v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `gt` [INFO] [stderr] --> src/lib.rs:184:34 [INFO] [stderr] | [INFO] [stderr] 184 | External::Global(ref gt) => { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_gt` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ft_ret` [INFO] [stderr] --> src/lib.rs:491:33 [INFO] [stderr] | [INFO] [stderr] 491 | let Type::Func(ref ft_args, ref ft_ret) = *ty; [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ft_ret` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/optrans.rs:324:21 [INFO] [stderr] | [INFO] [stderr] 324 | let mut new_label = Label::new(LabelType::If(result.len())); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `translator` [INFO] [stderr] --> examples/simple.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate translator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error: could not compile `wasm-translator`. [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] error[E0463]: can't find crate for `translator` [INFO] [stderr] --> examples/execute.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | extern crate translator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error: could not compile `wasm-translator`. [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] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/bin/wa.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Module` [INFO] [stderr] --> src/bin/wa.rs:9:37 [INFO] [stderr] | [INFO] [stderr] 9 | use translator::wasm_core::module::{Module, Export}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `gt` [INFO] [stderr] --> src/lib.rs:184:34 [INFO] [stderr] | [INFO] [stderr] 184 | External::Global(ref gt) => { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_gt` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ft_ret` [INFO] [stderr] --> src/lib.rs:491:33 [INFO] [stderr] | [INFO] [stderr] 491 | let Type::Func(ref ft_args, ref ft_ret) = *ty; [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ft_ret` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/optrans.rs:324:21 [INFO] [stderr] | [INFO] [stderr] 324 | let mut new_label = Label::new(LabelType::If(result.len())); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "d7a994ed8ead5068f3582622aff3fb20e749b8cecb54d862a2922f001b581c14"` [INFO] running `"docker" "rm" "-f" "d7a994ed8ead5068f3582622aff3fb20e749b8cecb54d862a2922f001b581c14"` [INFO] [stdout] d7a994ed8ead5068f3582622aff3fb20e749b8cecb54d862a2922f001b581c14