[INFO] fetching crate romy-wasmer 0.2.0... [INFO] checking romy-wasmer-0.2.0 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate romy-wasmer 0.2.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate romy-wasmer 0.2.0 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate romy-wasmer 0.2.0 [INFO] finished tweaking crates.io crate romy-wasmer 0.2.0 [INFO] tweaked toml for crates.io crate romy-wasmer 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--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] 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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0854ca1a1ae0b281d33ea89c0aad36f32e150db4edd929ac8d5a07f63da2637 [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" "c0854ca1a1ae0b281d33ea89c0aad36f32e150db4edd929ac8d5a07f63da2637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0854ca1a1ae0b281d33ea89c0aad36f32e150db4edd929ac8d5a07f63da2637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0854ca1a1ae0b281d33ea89c0aad36f32e150db4edd929ac8d5a07f63da2637", kill_on_drop: false }` [INFO] [stdout] c0854ca1a1ae0b281d33ea89c0aad36f32e150db4edd929ac8d5a07f63da2637 [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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d9fe328a53254033b7aeb22536e016e670f454c752373c4ea281b5b5d8aa167 [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" "0d9fe328a53254033b7aeb22536e016e670f454c752373c4ea281b5b5d8aa167", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling cranelift-codegen-shared v0.44.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling cranelift-entity v0.44.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking wasmparser v0.39.3 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling cranelift-codegen-meta v0.44.0 [INFO] [stderr] Checking cranelift-bforest v0.44.0 [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Compiling raw-cpuid v6.1.0 [INFO] [stderr] Compiling wasmer-runtime-core v0.12.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking page_size v0.4.2 [INFO] [stderr] Checking errno v0.2.7 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking serde-bench v0.0.7 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling target-lexicon v0.8.1 [INFO] [stderr] Compiling cranelift-codegen v0.44.0 [INFO] [stderr] Checking romy-core v0.2.0 [INFO] [stderr] Checking wasmer-clif-fork-frontend v0.44.0 [INFO] [stderr] Checking cranelift-native v0.44.0 [INFO] [stderr] Checking wasmer-clif-fork-wasm v0.44.0 [INFO] [stderr] Checking wasmer-clif-backend v0.12.0 [INFO] [stderr] Checking wasmer-runtime v0.12.0 [INFO] [stderr] Checking romy-wasmer v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 43s [INFO] running `Command { std: "docker" "inspect" "0d9fe328a53254033b7aeb22536e016e670f454c752373c4ea281b5b5d8aa167", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d9fe328a53254033b7aeb22536e016e670f454c752373c4ea281b5b5d8aa167", kill_on_drop: false }` [INFO] [stdout] 0d9fe328a53254033b7aeb22536e016e670f454c752373c4ea281b5b5d8aa167