[INFO] fetching crate eng-wasm-derive 0.1.7... [INFO] testing eng-wasm-derive-0.1.7 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate eng-wasm-derive 0.1.7 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate eng-wasm-derive 0.1.7 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate eng-wasm-derive 0.1.7 [INFO] tweaked toml for crates.io crate eng-wasm-derive 0.1.7 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate eng-wasm-derive 0.1.7 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate eng-wasm-derive 0.1.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-hex v2.0.1 [INFO] [stderr] Downloaded parse-display-derive v0.1.1 [INFO] [stderr] Downloaded ethereum-types-serialize v0.2.2 [INFO] [stderr] Downloaded ethabi v6.1.0 [INFO] [stderr] Downloaded fixed-hash v0.2.5 [INFO] [stderr] Downloaded uint v0.4.1 [INFO] [stderr] Downloaded fixed-hash v0.3.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.4 [INFO] [stderr] Downloaded static_assertions v0.2.5 [INFO] [stderr] Downloaded ethbloom v0.5.3 [INFO] [stderr] Downloaded uint v0.6.1 [INFO] [stderr] Downloaded eng-pwasm-abi v0.3.2 [INFO] [stderr] Downloaded error-chain v0.12.1 [INFO] [stderr] Downloaded ethereum-types v0.4.2 [INFO] [stderr] Downloaded parse-display v0.1.1 [INFO] [stderr] Downloaded eng-wasm v0.1.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c64ce7c60f718c420164e1463416b53e8182efbb21180f2ade55071524c2172e [INFO] running `Command { std: "docker" "start" "-a" "c64ce7c60f718c420164e1463416b53e8182efbb21180f2ade55071524c2172e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c64ce7c60f718c420164e1463416b53e8182efbb21180f2ade55071524c2172e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c64ce7c60f718c420164e1463416b53e8182efbb21180f2ade55071524c2172e", kill_on_drop: false }` [INFO] [stdout] c64ce7c60f718c420164e1463416b53e8182efbb21180f2ade55071524c2172e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 391d1b0de5acf46d907eec4453852f28d7b9ff4473e090f7f0969d5f87ffc7dd [INFO] running `Command { std: "docker" "start" "-a" "391d1b0de5acf46d907eec4453852f28d7b9ff4473e090f7f0969d5f87ffc7dd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.4 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling rustc-hex v2.0.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling tiny-keccak v1.5.0 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling uint v0.4.1 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling fixed-hash v0.2.5 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling backtrace v0.3.38 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling parse-display-derive v0.1.1 [INFO] [stderr] Compiling parse-display v0.1.1 [INFO] [stderr] Compiling ethereum-types-serialize v0.2.2 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling ethbloom v0.5.3 [INFO] [stderr] Compiling ethereum-types v0.4.2 [INFO] [stderr] Compiling ethabi v6.1.0 [INFO] [stderr] Compiling eng-wasm-derive v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/eth_contract.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | let input_tokens = parse_macro_input2!(input as syn::ItemStruct); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `parse_macro_input2` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/eth_contract.rs:135:21 [INFO] [stdout] | [INFO] [stdout] 135 | let file_path = parse_macro_input2!(args as syn::LitStr); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `parse_macro_input2` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/eth_contract/errors.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_EngWasmError` [INFO] [stdout] 6 | pub enum EngWasmError { [INFO] [stdout] | ------------ `EngWasmError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/eth_contract/errors.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_EngWasmError` [INFO] [stdout] 6 | pub enum EngWasmError { [INFO] [stdout] | ------------ `EngWasmError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.78s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: eng-wasm-derive v0.1.7 (/opt/rustwide/workdir), uint v0.4.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "391d1b0de5acf46d907eec4453852f28d7b9ff4473e090f7f0969d5f87ffc7dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "391d1b0de5acf46d907eec4453852f28d7b9ff4473e090f7f0969d5f87ffc7dd", kill_on_drop: false }` [INFO] [stdout] 391d1b0de5acf46d907eec4453852f28d7b9ff4473e090f7f0969d5f87ffc7dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d987dddba46a93c068115a1f24904aa9119d070b1ada5bbb85f56fa25ab29088 [INFO] running `Command { std: "docker" "start" "-a" "d987dddba46a93c068115a1f24904aa9119d070b1ada5bbb85f56fa25ab29088", kill_on_drop: false }` [INFO] [stderr] error: cannot produce cdylib for `eng-wasm-derive v0.1.7 (/opt/rustwide/workdir)` as the target `x86_64-unknown-linux-musl` does not support these crate types [INFO] running `Command { std: "docker" "inspect" "d987dddba46a93c068115a1f24904aa9119d070b1ada5bbb85f56fa25ab29088", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d987dddba46a93c068115a1f24904aa9119d070b1ada5bbb85f56fa25ab29088", kill_on_drop: false }` [INFO] [stdout] d987dddba46a93c068115a1f24904aa9119d070b1ada5bbb85f56fa25ab29088