[INFO] cloning repository https://github.com/PerfectLaugh/wasmer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PerfectLaugh/wasmer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPerfectLaugh%2Fwasmer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPerfectLaugh%2Fwasmer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4c73d6e339b2690c68c35ed9d34826cef5d26a44 [INFO] checking PerfectLaugh/wasmer against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPerfectLaugh%2Fwasmer" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PerfectLaugh/wasmer on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PerfectLaugh/wasmer [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/PerfectLaugh/wasmer [INFO] tweaked toml for git repo https://github.com/PerfectLaugh/wasmer written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/PerfectLaugh/wasmer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5918f3f4db08811847346d027ba363b41aaf7b64bf69ea6fe82e06d9c917bdda [INFO] running `Command { std: "docker" "start" "-a" "5918f3f4db08811847346d027ba363b41aaf7b64bf69ea6fe82e06d9c917bdda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5918f3f4db08811847346d027ba363b41aaf7b64bf69ea6fe82e06d9c917bdda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5918f3f4db08811847346d027ba363b41aaf7b64bf69ea6fe82e06d9c917bdda", kill_on_drop: false }` [INFO] [stdout] 5918f3f4db08811847346d027ba363b41aaf7b64bf69ea6fe82e06d9c917bdda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd6cef3cb19fb93f0883aaf57dccf309ec508dfceb6a56d888812ccc3e8e9afe [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" "cd6cef3cb19fb93f0883aaf57dccf309ec508dfceb6a56d888812ccc3e8e9afe", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling target-lexicon v0.11.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking wasmparser v0.65.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling cranelift-codegen-shared v0.68.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling wasmer-compiler-cranelift v1.0.1 (/opt/rustwide/workdir/lib/compiler-cranelift) [INFO] [stderr] Compiling anyhow v1.0.35 [INFO] [stderr] Compiling inventory v0.1.9 [INFO] [stderr] Checking subtle v2.3.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Compiling make-cmd v0.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling cbindgen v0.15.0 [INFO] [stderr] Compiling compiletest_rs v0.5.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.67.0 [INFO] [stderr] Checking half v1.6.0 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Compiling cranelift-entity v0.67.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking distance v0.4.0 [INFO] [stderr] Checking bytesize v1.0.1 [INFO] [stderr] Compiling inkwell v0.1.0-llvm10sample [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking abort_on_panic v2.0.0 [INFO] [stderr] Compiling paste v1.0.4 [INFO] [stderr] Checking ref_thread_local v0.0.0 [INFO] [stderr] Checking libloading v0.6.6 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking wast v28.0.0 [INFO] [stderr] Checking wast v24.0.0 [INFO] [stderr] Compiling wayland-sys v0.27.0 [INFO] [stderr] Compiling xkbcommon-sys v0.7.4 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling build-deps v0.1.4 [INFO] [stderr] Compiling libffi-sys v1.1.0 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.67.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking cranelift-bforest v0.67.0 [INFO] [stderr] Compiling semver-parser v0.10.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking memmap2 v0.2.0 [INFO] [stderr] Checking getrandom v0.2.0 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking parking_lot_core v0.8.1 [INFO] [stderr] Checking filetime v0.2.13 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Checking nix v0.17.0 [INFO] [stderr] Checking regalloc v0.0.31 [INFO] [stderr] Checking regalloc v0.0.30 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Compiling wasmer-vm v1.0.1 (/opt/rustwide/workdir/lib/vm) [INFO] [stderr] Compiling raw-cpuid v7.0.3 [INFO] [stderr] Compiling blake3 v0.3.7 [INFO] [stderr] Compiling minifb v0.19.1 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Compiling test-generator v0.1.0 (/opt/rustwide/workdir/tests/lib/test-generator) [INFO] [stderr] Checking wat v1.0.29 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Compiling wayland-scanner v0.27.0 [INFO] [stderr] Compiling rustc_version v0.3.0 [INFO] [stderr] Checking xkb v0.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling inline-c-macro v0.1.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking plotters v0.2.15 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Compiling llvm-sys v100.2.0 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Compiling wasmer-workspace v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling inline-c v0.1.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tester v0.7.0 [INFO] [stderr] Checking predicates v1.0.5 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking wayland-commons v0.27.0 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Compiling wayland-client v0.27.0 [INFO] [stderr] Compiling wayland-protocols v0.27.0 [INFO] [stderr] Checking assert_cmd v1.0.2 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking wasmer-integration-tests-cli v1.0.1 (/opt/rustwide/workdir/tests/integration/cli) [INFO] [stderr] Checking proc-macro-error v1.0.4 [INFO] [stderr] Checking wayland-cursor v0.27.0 [INFO] [stderr] Checking wasmer-derive v1.0.1 (/opt/rustwide/workdir/lib/derive) [INFO] [stderr] Compiling cranelift-codegen v0.67.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling ctor v0.1.16 [INFO] [stderr] Compiling inventory-impl v0.1.9 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling typetag-impl v0.1.6 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling scroll_derive v0.10.4 [INFO] [stderr] Compiling dynasm v1.0.0 [INFO] [stderr] Compiling inkwell_internals v0.2.0 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking scroll v0.10.2 [INFO] [stderr] Checking goblin v0.2.3 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling wasmer_enumset_derive v0.5.0 [INFO] [stderr] Checking thiserror v1.0.22 [INFO] [stderr] Checking which v4.0.2 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking wasmer_enumset v1.0.1 [INFO] [stderr] Checking libffi v1.0.0 [INFO] [stderr] Checking cranelift-entity v0.68.0 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking erased-serde v0.3.12 [INFO] [stderr] Checking generational-arena v0.2.8 [INFO] [stderr] Checking serde_json v1.0.60 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking dynasmrt v1.0.0 [INFO] [stderr] Checking wasmer-types v1.0.1 (/opt/rustwide/workdir/lib/wasmer-types) [INFO] [stderr] Checking cranelift-bforest v0.68.0 [INFO] [stderr] Checking object v0.22.0 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Checking typetag v0.1.6 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Checking csv v1.1.5 [INFO] [stderr] Checking tinytemplate v1.1.0 [INFO] [stderr] Checking rustfix v0.5.1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.68.0 [INFO] [stderr] Checking criterion v0.3.3 [INFO] [stderr] Checking backtrace v0.3.55 [INFO] [stderr] Checking wasmer-compiler v1.0.1 (/opt/rustwide/workdir/lib/compiler) [INFO] [stdout] error[E0277]: the trait bound `PrimaryMap: Serialize` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cranelift-codegen-0.67.0/src/ir/stackslot.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | / /// All allocated stack slots. [INFO] [stdout] 189 | | slots: PrimaryMap, [INFO] [stdout] | |_______________________________________________^ the trait `Serialize` is not implemented for `PrimaryMap` [INFO] [stdout] | [INFO] [stdout] = note: required by `binemit::_::_serde::ser::SerializeStruct::serialize_field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `PrimaryMap: Deserialize<'_>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cranelift-codegen-0.67.0/src/ir/stackslot.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | / /// All allocated stack slots. [INFO] [stdout] 189 | | slots: PrimaryMap, [INFO] [stdout] | |_______________________________________________^ the trait `Deserialize<'_>` is not implemented for `PrimaryMap` [INFO] [stdout] | [INFO] [stdout] = note: required by `next_element` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `PrimaryMap: Deserialize<'_>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cranelift-codegen-0.67.0/src/ir/stackslot.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | / /// All allocated stack slots. [INFO] [stdout] 189 | | slots: PrimaryMap, [INFO] [stdout] | |_______________________________________________^ the trait `Deserialize<'_>` is not implemented for `PrimaryMap` [INFO] [stdout] | [INFO] [stdout] = note: required by `next_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking wasmer-engine v1.0.1 (/opt/rustwide/workdir/lib/engine) [INFO] [stderr] Checking wasmer-object v1.0.1 (/opt/rustwide/workdir/lib/object) [INFO] [stderr] Checking wasmer-compiler-singlepass v1.0.1 (/opt/rustwide/workdir/lib/compiler-singlepass) [INFO] [stderr] Checking wasmer-compiler-llvm v1.0.1 (/opt/rustwide/workdir/lib/compiler-llvm) [INFO] [stderr] Checking wasmer-engine-native v1.0.1 (/opt/rustwide/workdir/lib/engine-native) [INFO] [stderr] Checking wasmer-engine-jit v1.0.1 (/opt/rustwide/workdir/lib/engine-jit) [INFO] [stderr] Checking wasmer-engine-object-file v1.0.1 (/opt/rustwide/workdir/lib/engine-object-file) [INFO] [stderr] Checking wasmer-engine-dummy v1.0.1 (/opt/rustwide/workdir/tests/lib/engine-dummy) [INFO] [stdout] error[E0432]: unresolved import `wasmer_compiler::FunctionMiddlewareGenerator` [INFO] [stdout] --> lib/engine-native/src/builder.rs:79:37 [INFO] [stdout] | [INFO] [stdout] 79 | use wasmer_compiler::{Compiler, FunctionMiddlewareGenerator}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `FunctionMiddlewareGenerator` in the root [INFO] [stdout] | help: a similar name exists in the module: `FunctionMiddleware` [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 E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wasmer-engine-native` [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] error[E0432]: unresolved import `wasmer_compiler::FunctionMiddlewareGenerator` [INFO] [stdout] --> lib/engine-object-file/src/builder.rs:79:37 [INFO] [stdout] | [INFO] [stdout] 79 | use wasmer_compiler::{Compiler, FunctionMiddlewareGenerator}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `FunctionMiddlewareGenerator` in the root [INFO] [stdout] | help: a similar name exists in the module: `FunctionMiddleware` [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 E0432`. [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 E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "cd6cef3cb19fb93f0883aaf57dccf309ec508dfceb6a56d888812ccc3e8e9afe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd6cef3cb19fb93f0883aaf57dccf309ec508dfceb6a56d888812ccc3e8e9afe", kill_on_drop: false }` [INFO] [stdout] cd6cef3cb19fb93f0883aaf57dccf309ec508dfceb6a56d888812ccc3e8e9afe