[INFO] fetching crate eng-pwasm-abi 0.3.2... [INFO] checking eng-pwasm-abi-0.3.2 against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015 [INFO] extracting crate eng-pwasm-abi 0.3.2 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate eng-pwasm-abi 0.3.2 on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate eng-pwasm-abi 0.3.2 [INFO] finished tweaking crates.io crate eng-pwasm-abi 0.3.2 [INFO] tweaked toml for crates.io crate eng-pwasm-abi 0.3.2 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro-hack-impl v0.4.2 [INFO] [stderr] Downloaded hex-literal-impl v0.1.2 [INFO] [stderr] Downloaded hex-literal v0.1.4 [INFO] [stderr] Downloaded proc-macro-hack v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7157c8040dfed478c7e5b843f2d659951979c0335b6493e009bc189869f626d6 [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" "7157c8040dfed478c7e5b843f2d659951979c0335b6493e009bc189869f626d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7157c8040dfed478c7e5b843f2d659951979c0335b6493e009bc189869f626d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7157c8040dfed478c7e5b843f2d659951979c0335b6493e009bc189869f626d6", kill_on_drop: false }` [INFO] [stdout] 7157c8040dfed478c7e5b843f2d659951979c0335b6493e009bc189869f626d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 751811f86c58856eb3139a9404df5be428d62b8ece2a190d24e0a3c4b4cfa6b9 [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" "751811f86c58856eb3139a9404df5be428d62b8ece2a190d24e0a3c4b4cfa6b9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.2 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking static_assertions v0.2.5 [INFO] [stderr] Checking fixed-hash v0.3.2 [INFO] [stderr] Checking uint v0.6.1 [INFO] [stderr] Compiling proc-macro-hack v0.4.2 [INFO] [stderr] Compiling hex-literal-impl v0.1.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking hex-literal v0.1.4 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Checking eng-pwasm-abi v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/eth/tests.rs:78:56 [INFO] [stdout] | [INFO] [stdout] 78 | fn single_decode(payload: &[u8]) -> (T) { [INFO] [stdout] | ^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/types.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / construct_uint!{ [INFO] [stdout] 14 | | #[cfg_attr(feature = "serialize", derive(Serialize, Deserialize))] [INFO] [stdout] 15 | | pub struct U256(4); [INFO] [stdout] 16 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/types.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / construct_uint!{ [INFO] [stdout] 14 | | #[cfg_attr(feature = "serialize", derive(Serialize, Deserialize))] [INFO] [stdout] 15 | | pub struct U256(4); [INFO] [stdout] 16 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/types.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | / construct_uint!{ [INFO] [stdout] 19 | | #[cfg_attr(feature = "serialize", derive(Serialize, Deserialize))] [INFO] [stdout] 20 | | pub struct U512(8); [INFO] [stdout] 21 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/types.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | / construct_uint!{ [INFO] [stdout] 19 | | #[cfg_attr(feature = "serialize", derive(Serialize, Deserialize))] [INFO] [stdout] 20 | | pub struct U512(8); [INFO] [stdout] 21 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/types.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / construct_uint!{ [INFO] [stdout] 14 | | #[cfg_attr(feature = "serialize", derive(Serialize, Deserialize))] [INFO] [stdout] 15 | | pub struct U256(4); [INFO] [stdout] 16 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/types.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / construct_uint!{ [INFO] [stdout] 14 | | #[cfg_attr(feature = "serialize", derive(Serialize, Deserialize))] [INFO] [stdout] 15 | | pub struct U256(4); [INFO] [stdout] 16 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/types.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | / construct_uint!{ [INFO] [stdout] 19 | | #[cfg_attr(feature = "serialize", derive(Serialize, Deserialize))] [INFO] [stdout] 20 | | pub struct U512(8); [INFO] [stdout] 21 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/types.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | / construct_uint!{ [INFO] [stdout] 19 | | #[cfg_attr(feature = "serialize", derive(Serialize, Deserialize))] [INFO] [stdout] 20 | | pub struct U512(8); [INFO] [stdout] 21 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.02s [INFO] running `Command { std: "docker" "inspect" "751811f86c58856eb3139a9404df5be428d62b8ece2a190d24e0a3c4b4cfa6b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "751811f86c58856eb3139a9404df5be428d62b8ece2a190d24e0a3c4b4cfa6b9", kill_on_drop: false }` [INFO] [stdout] 751811f86c58856eb3139a9404df5be428d62b8ece2a190d24e0a3c4b4cfa6b9