[INFO] fetching crate avmnif-rs 0.4.1... [INFO] checking avmnif-rs-0.4.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate avmnif-rs 0.4.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate avmnif-rs 0.4.1 [INFO] finished tweaking crates.io crate avmnif-rs 0.4.1 [INFO] tweaked toml for crates.io crate avmnif-rs 0.4.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate avmnif-rs 0.4.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate avmnif-rs 0.4.1 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66e491a61dbd943840b1ceccb972b109c0acaf9cb2bf1e1919baa7435c314950 [INFO] running `Command { std: "docker" "start" "-a" "66e491a61dbd943840b1ceccb972b109c0acaf9cb2bf1e1919baa7435c314950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66e491a61dbd943840b1ceccb972b109c0acaf9cb2bf1e1919baa7435c314950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66e491a61dbd943840b1ceccb972b109c0acaf9cb2bf1e1919baa7435c314950", kill_on_drop: false }` [INFO] [stdout] 66e491a61dbd943840b1ceccb972b109c0acaf9cb2bf1e1919baa7435c314950 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 937e25f3be579924e061a48de09ac23be067f941e04e0e2ffee272fbb78fbe41 [INFO] running `Command { std: "docker" "start" "-a" "937e25f3be579924e061a48de09ac23be067f941e04e0e2ffee272fbb78fbe41", kill_on_drop: false }` [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking avmnif-rs v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TermValue` [INFO] [stdout] --> src/port.rs:10:35 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::term::{Term, NifError, TermValue}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ERL_NIF_TERM` should have an upper camel case name [INFO] [stdout] --> src/port.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | pub type ERL_NIF_TERM = u64; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErlNifTerm` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `derive` [INFO] [stdout] --> src/tagged.rs:515:7 [INFO] [stdout] | [INFO] [stdout] 515 | #[cfg(feature = "derive")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` [INFO] [stdout] = help: consider adding `derive` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vec` [INFO] [stdout] --> src/tagged.rs:40:47 [INFO] [stdout] | [INFO] [stdout] 40 | use alloc::{string::String, string::ToString, vec, vec::Vec, format}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TermValue` [INFO] [stdout] --> src/port.rs:10:35 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::term::{Term, NifError, TermValue}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `ERL_NIF_TERM` should have an upper camel case name [INFO] [stdout] --> src/port.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | pub type ERL_NIF_TERM = u64; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ErlNifTerm` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `derive` [INFO] [stdout] --> src/tagged.rs:515:7 [INFO] [stdout] | [INFO] [stdout] 515 | #[cfg(feature = "derive")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default` [INFO] [stdout] = help: consider adding `derive` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vec` [INFO] [stdout] --> src/tagged.rs:40:47 [INFO] [stdout] | [INFO] [stdout] 40 | use alloc::{string::String, string::ToString, vec, vec::Vec, format}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `alloc::string::ToString` [INFO] [stdout] --> src/testing/helpers.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use alloc::string::ToString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::atom::AtomTableOps` [INFO] [stdout] --> src/testing/nifs.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::atom::AtomTableOps; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `NifResult`, `PortId`, and `Term` [INFO] [stdout] --> src/testing/ports.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::term::{Term, TermValue, PortId, ProcessId, NifResult, NifError}; [INFO] [stdout] | ^^^^ ^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/resource.rs:464:9 [INFO] [stdout] | [INFO] [stdout] 464 | RESOURCE_MANAGER.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/resource.rs:483:5 [INFO] [stdout] | [INFO] [stdout] 483 | RESOURCE_MANAGER.as_mut() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `atom_table` [INFO] [stdout] --> src/testing/ports.rs:285:13 [INFO] [stdout] | [INFO] [stdout] 285 | let atom_table = MockAtomTable::new(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_atom_table` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error_term` [INFO] [stdout] --> src/testing/ports.rs:355:13 [INFO] [stdout] | [INFO] [stdout] 355 | let error_term = TermValue::Atom(error_atom); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_error_term` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TestResource` is never constructed [INFO] [stdout] --> src/testing/resources.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | struct TestResource { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/resource.rs:464:9 [INFO] [stdout] | [INFO] [stdout] 464 | RESOURCE_MANAGER.as_ref() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/resource.rs:483:5 [INFO] [stdout] | [INFO] [stdout] 483 | RESOURCE_MANAGER.as_mut() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.13s [INFO] running `Command { std: "docker" "inspect" "937e25f3be579924e061a48de09ac23be067f941e04e0e2ffee272fbb78fbe41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "937e25f3be579924e061a48de09ac23be067f941e04e0e2ffee272fbb78fbe41", kill_on_drop: false }` [INFO] [stdout] 937e25f3be579924e061a48de09ac23be067f941e04e0e2ffee272fbb78fbe41