[INFO] cloning repository https://github.com/TheLostLambda/wasm-module-experiments [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheLostLambda/wasm-module-experiments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheLostLambda%2Fwasm-module-experiments", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheLostLambda%2Fwasm-module-experiments'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b7d78448ba1b07bca2085a6dece3a7ce329cd75e [INFO] testing TheLostLambda/wasm-module-experiments against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheLostLambda%2Fwasm-module-experiments" "/workspace/builds/worker-29/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TheLostLambda/wasm-module-experiments on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TheLostLambda/wasm-module-experiments [INFO] finished tweaking git repo https://github.com/TheLostLambda/wasm-module-experiments [INFO] tweaked toml for git repo https://github.com/TheLostLambda/wasm-module-experiments written to /workspace/builds/worker-29/source/Cargo.toml [INFO] crate git repo https://github.com/TheLostLambda/wasm-module-experiments already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded enumset v1.0.1 [INFO] [stderr] Downloaded memmap2 v0.2.0 [INFO] [stderr] Downloaded cranelift-entity v0.68.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.68.0 [INFO] [stderr] Downloaded cranelift-frontend v0.68.0 [INFO] [stderr] Downloaded wasmparser v0.65.0 [INFO] [stderr] Downloaded inventory v0.1.9 [INFO] [stderr] Downloaded typetag v0.1.6 [INFO] [stderr] Downloaded cranelift-bforest v0.68.0 [INFO] [stderr] Downloaded cranelift-codegen v0.68.0 [INFO] [stderr] Downloaded inventory-impl v0.1.9 [INFO] [stderr] Downloaded typetag-impl v0.1.6 [INFO] [stderr] Downloaded ctor v0.1.16 [INFO] [stderr] Downloaded target-lexicon v0.11.1 [INFO] [stderr] Downloaded wast v27.0.0 [INFO] [stderr] Downloaded wat v1.0.28 [INFO] [stderr] Downloaded pretty-bytes v0.2.2 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.68.0 [INFO] [stderr] Downloaded wasmer-derive v1.0.0-rc1 [INFO] [stderr] Downloaded wasmer-engine-jit v1.0.0-rc1 [INFO] [stderr] Downloaded wasmer-engine-native v1.0.0-rc1 [INFO] [stderr] Downloaded wasmer-types v1.0.0-rc1 [INFO] [stderr] Downloaded wasmer-object v1.0.0-rc1 [INFO] [stderr] Downloaded wasmer-engine v1.0.0-rc1 [INFO] [stderr] Downloaded wasmer v1.0.0-rc1 [INFO] [stderr] Downloaded wasmer-compiler v1.0.0-rc1 [INFO] [stderr] Downloaded wasmer-wasi v1.0.0-rc1 [INFO] [stderr] Downloaded wasmer-compiler-cranelift v1.0.0-rc1 [INFO] [stderr] Downloaded wasmer-vm v1.0.0-rc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b82706d8032c78321f827de6005d9698c4468fac006e1e2463cb7a2d5881e4b [INFO] running `Command { std: "docker" "start" "-a" "1b82706d8032c78321f827de6005d9698c4468fac006e1e2463cb7a2d5881e4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b82706d8032c78321f827de6005d9698c4468fac006e1e2463cb7a2d5881e4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b82706d8032c78321f827de6005d9698c4468fac006e1e2463cb7a2d5881e4b", kill_on_drop: false }` [INFO] [stdout] 1b82706d8032c78321f827de6005d9698c4468fac006e1e2463cb7a2d5881e4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8d379da614e445af650406166c6f2d7edd628cb281af6cac5d66842d6c56a49 [INFO] running `Command { std: "docker" "start" "-a" "f8d379da614e445af650406166c6f2d7edd628cb281af6cac5d66842d6c56a49", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling smallvec v1.5.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cc v1.0.62 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling target-lexicon v0.11.1 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling more-asserts v0.2.1 [INFO] [stderr] Compiling cranelift-codegen-shared v0.68.0 [INFO] [stderr] Compiling wasmparser v0.65.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling inventory v0.1.9 [INFO] [stderr] Compiling wasmer-compiler-cranelift v1.0.0-rc1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling instant v0.1.8 [INFO] [stderr] Compiling libloading v0.6.5 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling wast v27.0.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling regalloc v0.0.31 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling memmap2 v0.2.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling mio v0.7.5 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling wasmer-vm v1.0.0-rc1 [INFO] [stderr] Compiling raw-cpuid v7.0.3 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling addr2line v0.14.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling wat v1.0.28 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling inventory-impl v0.1.9 [INFO] [stderr] Compiling ctor v0.1.16 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling wasmer-derive v1.0.0-rc1 [INFO] [stderr] Compiling typetag-impl v0.1.6 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling enumset_derive v0.5.0 [INFO] [stderr] Compiling tracing v0.1.21 [INFO] [stderr] Compiling which v4.0.2 [INFO] [stderr] Compiling enumset v1.0.1 [INFO] [stderr] Compiling cranelift-entity v0.68.0 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling erased-serde v0.3.12 [INFO] [stderr] Compiling crossterm v0.18.2 [INFO] [stderr] Compiling generational-arena v0.2.8 [INFO] [stderr] Compiling wasmer-types v1.0.0-rc1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.68.0 [INFO] [stderr] Compiling cranelift-bforest v0.68.0 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling typetag v0.1.6 [INFO] [stderr] Compiling tui v0.13.0 [INFO] [stderr] Compiling backtrace v0.3.54 [INFO] [stderr] Compiling wasmer-compiler v1.0.0-rc1 [INFO] [stderr] Compiling wasmer-engine v1.0.0-rc1 [INFO] [stderr] Compiling wasmer-object v1.0.0-rc1 [INFO] [stderr] Compiling wasmer-engine-native v1.0.0-rc1 [INFO] [stderr] Compiling wasmer-engine-jit v1.0.0-rc1 [INFO] [stderr] Compiling cranelift-codegen v0.68.0 [INFO] [stderr] Compiling cranelift-frontend v0.68.0 [INFO] [stderr] Compiling wasmer v1.0.0-rc1 [INFO] [stderr] Compiling wasmer-wasi v1.0.0-rc1 [INFO] [stderr] Compiling loader v0.1.0 (/opt/rustwide/workdir/loader) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.36s [INFO] running `Command { std: "docker" "inspect" "f8d379da614e445af650406166c6f2d7edd628cb281af6cac5d66842d6c56a49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8d379da614e445af650406166c6f2d7edd628cb281af6cac5d66842d6c56a49", kill_on_drop: false }` [INFO] [stdout] f8d379da614e445af650406166c6f2d7edd628cb281af6cac5d66842d6c56a49 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9505cfda846b452ba2397db5388a71c36ee1cf470fd37c45b5b9ea79a6e47f38 [INFO] running `Command { std: "docker" "start" "-a" "9505cfda846b452ba2397db5388a71c36ee1cf470fd37c45b5b9ea79a6e47f38", kill_on_drop: false }` [INFO] [stderr] Compiling loader v0.1.0 (/opt/rustwide/workdir/loader) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.95s [INFO] running `Command { std: "docker" "inspect" "9505cfda846b452ba2397db5388a71c36ee1cf470fd37c45b5b9ea79a6e47f38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9505cfda846b452ba2397db5388a71c36ee1cf470fd37c45b5b9ea79a6e47f38", kill_on_drop: false }` [INFO] [stdout] 9505cfda846b452ba2397db5388a71c36ee1cf470fd37c45b5b9ea79a6e47f38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9b554471ffa739472c6282fbf508cd342f1a787df52f884c63c26dcd731d2ba3 [INFO] running `Command { std: "docker" "start" "-a" "9b554471ffa739472c6282fbf508cd342f1a787df52f884c63c26dcd731d2ba3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/loader-93ff8fffebd0f24a) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9b554471ffa739472c6282fbf508cd342f1a787df52f884c63c26dcd731d2ba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b554471ffa739472c6282fbf508cd342f1a787df52f884c63c26dcd731d2ba3", kill_on_drop: false }` [INFO] [stdout] 9b554471ffa739472c6282fbf508cd342f1a787df52f884c63c26dcd731d2ba3