[INFO] fetching crate wasm-translator 0.1.3... [INFO] checking wasm-translator-0.1.3 against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] extracting crate wasm-translator 0.1.3 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate wasm-translator 0.1.3 on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded owning_ref v0.3.3 [INFO] [stderr] Downloaded parking_lot_core v0.2.14 [INFO] [stderr] Downloaded parking_lot v0.5.5 [INFO] [stderr] Downloaded wasm-core v0.2.15 [INFO] [stderr] Downloaded parity-wasm v0.27.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da653f0e97151bb0dab795257a8f571328bf59313b4313bc207e1088640fd9f7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "da653f0e97151bb0dab795257a8f571328bf59313b4313bc207e1088640fd9f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da653f0e97151bb0dab795257a8f571328bf59313b4313bc207e1088640fd9f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da653f0e97151bb0dab795257a8f571328bf59313b4313bc207e1088640fd9f7", kill_on_drop: false }` [INFO] [stdout] da653f0e97151bb0dab795257a8f571328bf59313b4313bc207e1088640fd9f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdc161395345593ad46b6cdf71c8edfc4e99deb9d97e0532f4a7e3284f8dbc53 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bdc161395345593ad46b6cdf71c8edfc4e99deb9d97e0532f4a7e3284f8dbc53", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking parity-wasm v0.27.6 [INFO] [stderr] Compiling llvm-sys v60.6.0 [INFO] [stderr] Checking wasm-core v0.2.15 [INFO] [stderr] Checking wasm-translator v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `gt` [INFO] [stdout] --> src/lib.rs:184:38 [INFO] [stdout] | [INFO] [stdout] 184 | External::Global(ref gt) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_gt` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ft_ret` [INFO] [stdout] --> src/lib.rs:491:37 [INFO] [stdout] | [INFO] [stdout] 491 | let Type::Func(ref ft_args, ref ft_ret) = *ty; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ft_ret` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gt` [INFO] [stdout] --> src/lib.rs:184:38 [INFO] [stdout] | [INFO] [stdout] 184 | External::Global(ref gt) => { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_gt` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ft_ret` [INFO] [stdout] --> src/lib.rs:491:37 [INFO] [stdout] | [INFO] [stdout] 491 | let Type::Func(ref ft_args, ref ft_ret) = *ty; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ft_ret` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/optrans.rs:324:21 [INFO] [stdout] | [INFO] [stdout] 324 | let mut new_label = Label::new(LabelType::If(result.len())); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/optrans.rs:324:21 [INFO] [stdout] | [INFO] [stdout] 324 | let mut new_label = Label::new(LabelType::If(result.len())); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `translator` [INFO] [stdout] --> examples/execute.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate translator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `translator` [INFO] [stdout] --> examples/simple.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate translator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [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] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/bin/wa.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Module` [INFO] [stdout] --> src/bin/wa.rs:9:37 [INFO] [stdout] | [INFO] [stdout] 9 | use translator::wasm_core::module::{Module, Export}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/bin/wa.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Module` [INFO] [stdout] --> src/bin/wa.rs:9:37 [INFO] [stdout] | [INFO] [stdout] 9 | use translator::wasm_core::module::{Module, Export}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "bdc161395345593ad46b6cdf71c8edfc4e99deb9d97e0532f4a7e3284f8dbc53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdc161395345593ad46b6cdf71c8edfc4e99deb9d97e0532f4a7e3284f8dbc53", kill_on_drop: false }` [INFO] [stdout] bdc161395345593ad46b6cdf71c8edfc4e99deb9d97e0532f4a7e3284f8dbc53