[INFO] fetching crate snakeoil-wasm 0.1.0... [INFO] checking snakeoil-wasm-0.1.0 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate snakeoil-wasm 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate snakeoil-wasm 0.1.0 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate snakeoil-wasm 0.1.0 [INFO] finished tweaking crates.io crate snakeoil-wasm 0.1.0 [INFO] tweaked toml for crates.io crate snakeoil-wasm 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded leb128 v0.2.4 [INFO] [stderr] Downloaded parity-wasm v0.40.3 [INFO] [stderr] Downloaded wasmi v0.5.1 [INFO] [stderr] Downloaded python_object v0.1.0 [INFO] [stderr] Downloaded wasmi-validation v0.2.0 [INFO] [stderr] Downloaded wasm-gen v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5d8cecb3d3834b45ae3951bb0418fa306284711836ce635849ff8ad29dd977c [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" "e5d8cecb3d3834b45ae3951bb0418fa306284711836ce635849ff8ad29dd977c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5d8cecb3d3834b45ae3951bb0418fa306284711836ce635849ff8ad29dd977c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5d8cecb3d3834b45ae3951bb0418fa306284711836ce635849ff8ad29dd977c", kill_on_drop: false }` [INFO] [stdout] e5d8cecb3d3834b45ae3951bb0418fa306284711836ce635849ff8ad29dd977c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73bb1029a846f17861d208321274073f7fa0b4033619d12a3b4d82dda6cf9aff [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" "73bb1029a846f17861d208321274073f7fa0b4033619d12a3b4d82dda6cf9aff", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking parity-wasm v0.40.3 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking memory_units v0.3.0 [INFO] [stderr] Checking leb128 v0.2.4 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking wasm-gen v0.1.3 [INFO] [stderr] Checking backtrace v0.3.51 [INFO] [stderr] Checking wasmi-validation v0.2.0 [INFO] [stderr] Checking wasmi v0.5.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking python_object v0.1.0 [INFO] [stderr] Checking snakeoil-wasm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/heap/tuple.rs:119:20 [INFO] [stdout] | [INFO] [stdout] 20 | / pub fn serialize( [INFO] [stdout] 21 | | static_allocs: &HashMap, [INFO] [stdout] 22 | | object: &python_object::TupleObject, [INFO] [stdout] 23 | | ) -> Vec { [INFO] [stdout] | |________________- defined here [INFO] [stdout] ... [INFO] [stdout] 119 | let data = heap::HeapTuple::serialize(&tuple_object); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ------------- supplied 1 argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/heap/tuple.rs:155:21 [INFO] [stdout] | [INFO] [stdout] 20 | / pub fn serialize( [INFO] [stdout] 21 | | static_allocs: &HashMap, [INFO] [stdout] 22 | | object: &python_object::TupleObject, [INFO] [stdout] 23 | | ) -> Vec { [INFO] [stdout] | |________________- defined here [INFO] [stdout] ... [INFO] [stdout] 155 | let bytes = heap::HeapTuple::serialize(&tuple_object); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ------------- supplied 1 argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `snakeoil-wasm` [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] warning: field is never read: `addr` [INFO] [stdout] --> src/heap/boolean.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | addr: Symbol, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_symbol` [INFO] [stdout] --> src/heap/boolean.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn from_symbol(addr: Symbol) -> HeapBoolean { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "73bb1029a846f17861d208321274073f7fa0b4033619d12a3b4d82dda6cf9aff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73bb1029a846f17861d208321274073f7fa0b4033619d12a3b4d82dda6cf9aff", kill_on_drop: false }` [INFO] [stdout] 73bb1029a846f17861d208321274073f7fa0b4033619d12a3b4d82dda6cf9aff