[INFO] fetching crate rustler_sys 2.1.0... [INFO] testing rustler_sys-2.1.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate rustler_sys 2.1.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate rustler_sys 2.1.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustler_sys 2.1.0 [INFO] finished tweaking crates.io crate rustler_sys 2.1.0 [INFO] tweaked toml for crates.io crate rustler_sys 2.1.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b99f30e64018cc084f2268322622ea8117f73b5c0247266b0d70d4d6efca642 [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" "1b99f30e64018cc084f2268322622ea8117f73b5c0247266b0d70d4d6efca642", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b99f30e64018cc084f2268322622ea8117f73b5c0247266b0d70d4d6efca642", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b99f30e64018cc084f2268322622ea8117f73b5c0247266b0d70d4d6efca642", kill_on_drop: false }` [INFO] [stdout] 1b99f30e64018cc084f2268322622ea8117f73b5c0247266b0d70d4d6efca642 [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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43309fce7e67dda4880a05d6b7f3c8880ca64da0043c1a7b36158052feaf10fa [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" "43309fce7e67dda4880a05d6b7f3c8880ca64da0043c1a7b36158052feaf10fa", kill_on_drop: false }` [INFO] [stderr] Compiling rustler_sys v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:150:52 [INFO] [stdout] | [INFO] [stdout] 150 | pub const ERL_NIF_SELECT_READ: ErlNifSelectFlags = (1 << 0); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:151:53 [INFO] [stdout] | [INFO] [stdout] 151 | pub const ERL_NIF_SELECT_WRITE: ErlNifSelectFlags = (1 << 1); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:152:52 [INFO] [stdout] | [INFO] [stdout] 152 | pub const ERL_NIF_SELECT_STOP: ErlNifSelectFlags = (1 << 2); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:153:54 [INFO] [stdout] | [INFO] [stdout] 153 | pub const ERL_NIF_SELECT_FAILED: ErlNifSelectFlags = (1 << 3); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:154:62 [INFO] [stdout] | [INFO] [stdout] 154 | pub const ERL_NIF_SELECT_READ_CANCELLED: ErlNifSelectFlags = (1 << 4); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:155:63 [INFO] [stdout] | [INFO] [stdout] 155 | pub const ERL_NIF_SELECT_WRITE_CANCELLED: ErlNifSelectFlags = (1 << 5); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:264:58 [INFO] [stdout] | [INFO] [stdout] 264 | pub const ERL_NIF_UNIQUE_POSITIVE: ErlNifUniqueInteger = (1 << 0); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:266:59 [INFO] [stdout] | [INFO] [stdout] 266 | pub const ERL_NIF_UNIQUE_MONOTONIC: ErlNifUniqueInteger = (1 << 1); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.68s [INFO] running `Command { std: "docker" "inspect" "43309fce7e67dda4880a05d6b7f3c8880ca64da0043c1a7b36158052feaf10fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43309fce7e67dda4880a05d6b7f3c8880ca64da0043c1a7b36158052feaf10fa", kill_on_drop: false }` [INFO] [stdout] 43309fce7e67dda4880a05d6b7f3c8880ca64da0043c1a7b36158052feaf10fa [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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af55b0868f2538ad729415f8961b817a37c6ae762c06f1c979b77a8c0574efd8 [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" "af55b0868f2538ad729415f8961b817a37c6ae762c06f1c979b77a8c0574efd8", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:150:52 [INFO] [stdout] | [INFO] [stdout] 150 | pub const ERL_NIF_SELECT_READ: ErlNifSelectFlags = (1 << 0); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:151:53 [INFO] [stdout] | [INFO] [stdout] 151 | pub const ERL_NIF_SELECT_WRITE: ErlNifSelectFlags = (1 << 1); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:152:52 [INFO] [stdout] | [INFO] [stdout] 152 | pub const ERL_NIF_SELECT_STOP: ErlNifSelectFlags = (1 << 2); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:153:54 [INFO] [stdout] | [INFO] [stdout] 153 | pub const ERL_NIF_SELECT_FAILED: ErlNifSelectFlags = (1 << 3); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:154:62 [INFO] [stdout] | [INFO] [stdout] 154 | pub const ERL_NIF_SELECT_READ_CANCELLED: ErlNifSelectFlags = (1 << 4); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:155:63 [INFO] [stdout] | [INFO] [stdout] 155 | pub const ERL_NIF_SELECT_WRITE_CANCELLED: ErlNifSelectFlags = (1 << 5); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustler_sys v2.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:264:58 [INFO] [stdout] | [INFO] [stdout] 264 | pub const ERL_NIF_UNIQUE_POSITIVE: ErlNifUniqueInteger = (1 << 0); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:266:59 [INFO] [stdout] | [INFO] [stdout] 266 | pub const ERL_NIF_UNIQUE_MONOTONIC: ErlNifUniqueInteger = (1 << 1); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:150:52 [INFO] [stdout] | [INFO] [stdout] 150 | pub const ERL_NIF_SELECT_READ: ErlNifSelectFlags = (1 << 0); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:151:53 [INFO] [stdout] | [INFO] [stdout] 151 | pub const ERL_NIF_SELECT_WRITE: ErlNifSelectFlags = (1 << 1); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:152:52 [INFO] [stdout] | [INFO] [stdout] 152 | pub const ERL_NIF_SELECT_STOP: ErlNifSelectFlags = (1 << 2); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:153:54 [INFO] [stdout] | [INFO] [stdout] 153 | pub const ERL_NIF_SELECT_FAILED: ErlNifSelectFlags = (1 << 3); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:154:62 [INFO] [stdout] | [INFO] [stdout] 154 | pub const ERL_NIF_SELECT_READ_CANCELLED: ErlNifSelectFlags = (1 << 4); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:155:63 [INFO] [stdout] | [INFO] [stdout] 155 | pub const ERL_NIF_SELECT_WRITE_CANCELLED: ErlNifSelectFlags = (1 << 5); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:264:58 [INFO] [stdout] | [INFO] [stdout] 264 | pub const ERL_NIF_UNIQUE_POSITIVE: ErlNifUniqueInteger = (1 << 0); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/rustler_sys_api.rs:266:59 [INFO] [stdout] | [INFO] [stdout] 266 | pub const ERL_NIF_UNIQUE_MONOTONIC: ErlNifUniqueInteger = (1 << 1); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.79s [INFO] running `Command { std: "docker" "inspect" "af55b0868f2538ad729415f8961b817a37c6ae762c06f1c979b77a8c0574efd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af55b0868f2538ad729415f8961b817a37c6ae762c06f1c979b77a8c0574efd8", kill_on_drop: false }` [INFO] [stdout] af55b0868f2538ad729415f8961b817a37c6ae762c06f1c979b77a8c0574efd8 [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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0a090a4a3799de847ce78ee5a532719dadae24dffaaa6cc00f5247b4f73e7a2e [INFO] running `Command { std: "docker" "start" "-a" "0a090a4a3799de847ce78ee5a532719dadae24dffaaa6cc00f5247b4f73e7a2e", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:150:52 [INFO] [stderr] | [INFO] [stderr] 150 | pub const ERL_NIF_SELECT_READ: ErlNifSelectFlags = (1 << 0); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:151:53 [INFO] [stderr] | [INFO] [stderr] 151 | pub const ERL_NIF_SELECT_WRITE: ErlNifSelectFlags = (1 << 1); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:152:52 [INFO] [stderr] | [INFO] [stderr] 152 | pub const ERL_NIF_SELECT_STOP: ErlNifSelectFlags = (1 << 2); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:153:54 [INFO] [stderr] | [INFO] [stderr] 153 | pub const ERL_NIF_SELECT_FAILED: ErlNifSelectFlags = (1 << 3); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:154:62 [INFO] [stderr] | [INFO] [stderr] 154 | pub const ERL_NIF_SELECT_READ_CANCELLED: ErlNifSelectFlags = (1 << 4); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:155:63 [INFO] [stderr] | [INFO] [stderr] 155 | pub const ERL_NIF_SELECT_WRITE_CANCELLED: ErlNifSelectFlags = (1 << 5); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:264:58 [INFO] [stderr] | [INFO] [stderr] 264 | pub const ERL_NIF_UNIQUE_POSITIVE: ErlNifUniqueInteger = (1 << 0); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:266:59 [INFO] [stderr] | [INFO] [stderr] 266 | pub const ERL_NIF_UNIQUE_MONOTONIC: ErlNifUniqueInteger = (1 << 1); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:150:52 [INFO] [stderr] | [INFO] [stderr] 150 | pub const ERL_NIF_SELECT_READ: ErlNifSelectFlags = (1 << 0); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:151:53 [INFO] [stderr] | [INFO] [stderr] 151 | pub const ERL_NIF_SELECT_WRITE: ErlNifSelectFlags = (1 << 1); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:152:52 [INFO] [stderr] | [INFO] [stderr] 152 | pub const ERL_NIF_SELECT_STOP: ErlNifSelectFlags = (1 << 2); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:153:54 [INFO] [stderr] | [INFO] [stderr] 153 | pub const ERL_NIF_SELECT_FAILED: ErlNifSelectFlags = (1 << 3); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:154:62 [INFO] [stderr] | [INFO] [stderr] 154 | pub const ERL_NIF_SELECT_READ_CANCELLED: ErlNifSelectFlags = (1 << 4); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:155:63 [INFO] [stderr] | [INFO] [stderr] 155 | pub const ERL_NIF_SELECT_WRITE_CANCELLED: ErlNifSelectFlags = (1 << 5); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:264:58 [INFO] [stderr] | [INFO] [stderr] 264 | pub const ERL_NIF_UNIQUE_POSITIVE: ErlNifUniqueInteger = (1 << 0); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/rustler_sys_api.rs:266:59 [INFO] [stderr] | [INFO] [stderr] 266 | pub const ERL_NIF_UNIQUE_MONOTONIC: ErlNifUniqueInteger = (1 << 1); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rustler_sys-3275c2d2da89374d [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test initmacro::initmacro_namespace_tests::nif1 ... ok [INFO] [stdout] test initmacro::initmacro_namespace_tests::nif_wrapped ... ok [INFO] [stdout] test initmacro::initmacro_tests::legacy ... ok [INFO] [stdout] test initmacro::initmacro_namespace_tests::opt_some2 ... ok [INFO] [stdout] test initmacro::initmacro_tests::nif2 ... ok [INFO] [stdout] test initmacro::initmacro_tests::modname ... ok [INFO] [stdout] test initmacro::initmacro_tests::nif1 ... ok [INFO] [stdout] test initmacro::initmacro_tests::nif_closure ... ok [INFO] [stdout] test initmacro::initmacro_tests::nif_wrapped ... ok [INFO] [stdout] test initmacro::initmacro_tests::opt_closure ... ok [INFO] [stdout] test initmacro::initmacro_tests::opt_empty ... ok [INFO] [stdout] test initmacro::initmacro_tests::opt_some1 ... ok [INFO] [stdout] test initmacro::initmacro_tests::trailing_comma ... ok [INFO] [stdout] test initmacro::initmacro_tests::opt_some2b ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/struct_size-d98550734f9a79f7 [INFO] [stdout] test initmacro::initmacro_tests::unsafe_callbacks ... ok [INFO] [stdout] test initmacro::initmacro_tests::opt_some2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test1 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test1 stdout ---- [INFO] [stdout] thread 'test1' panicked at 'called `Result::unwrap()` on an `Err` value: "Can\'t run escript"', tests/struct_size.rs:33:10 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bd540acc10 - std::backtrace_rs::backtrace::libunwind::trace::h04d12fdcddff82aa [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stdout] 1: 0x55bd540acc10 - std::backtrace_rs::backtrace::trace_unsynchronized::h1459b974b6fbe5e1 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55bd540acc10 - std::sys_common::backtrace::_print_fmt::h9b8396a669123d95 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55bd540acc10 - ::fmt::he009dcaaa75eed60 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55bd540cffbc - core::fmt::write::h77b4746b0dea1dd3 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/fmt/mod.rs:1078:17 [INFO] [stdout] 5: 0x55bd54056536 - std::io::Write::write_fmt::h3a40d9c04f88bb58 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/io/mod.rs:1518:15 [INFO] [stdout] 6: 0x55bd540a6d0d - std::io::impls::>::write_fmt::h1b3d263673641f53 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/io/impls.rs:179:9 [INFO] [stdout] 7: 0x55bd540af2e5 - std::sys_common::backtrace::_print::h2d880c9e69a21be9 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 8: 0x55bd540af2e5 - std::sys_common::backtrace::print::h5f02b1bb49f36879 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 9: 0x55bd540af2e5 - std::panicking::default_hook::{{closure}}::h658e288a7a809b29 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:208:50 [INFO] [stdout] 10: 0x55bd540aef32 - std::panicking::default_hook::hb52d73f0da9a4bb8 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:224:9 [INFO] [stdout] 11: 0x55bd540afa81 - std::panicking::rust_panic_with_hook::hfe7e1c684e3e6462 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:593:17 [INFO] [stdout] 12: 0x55bd540af5c7 - std::panicking::begin_panic_handler::{{closure}}::h42939e004b32765c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:499:13 [INFO] [stdout] 13: 0x55bd540ad0cc - std::sys_common::backtrace::__rust_end_short_backtrace::h9d2070f7bf9fd56c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 14: 0x55bd540af529 - rust_begin_unwind [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:495:5 [INFO] [stdout] 15: 0x55bd540ce921 - core::panicking::panic_fmt::ha0bb065d9a260792 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/panicking.rs:92:14 [INFO] [stdout] 16: 0x55bd540ce743 - core::option::expect_none_failed::h7e1dd0a94971eb61 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/option.rs:1268:5 [INFO] [stdout] 17: 0x55bd5404ab8e - core::result::Result::unwrap::h034ff2b1f6ee10b6 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/result.rs:973:23 [INFO] [stdout] 18: 0x55bd5404cfa4 - struct_size::test1::h3aed2632228e2722 [INFO] [stdout] at /opt/rustwide/workdir/tests/struct_size.rs:21:24 [INFO] [stdout] 19: 0x55bd5404cdea - struct_size::test1::{{closure}}::hae287d37403ab3eb [INFO] [stdout] at /opt/rustwide/workdir/tests/struct_size.rs:5:1 [INFO] [stdout] 20: 0x55bd5404726e - core::ops::function::FnOnce::call_once::ha352eb63d4b334b9 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55bd5407e083 - core::ops::function::FnOnce::call_once::hdbd2235b6243db3d [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x55bd5407e083 - test::__rust_begin_short_backtrace::hb1dea1c208110812 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:517:5 [INFO] [stdout] 23: 0x55bd5407c52a - as core::ops::function::FnOnce>::call_once::h5d11a40efef721f2 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 24: 0x55bd5407c52a - as core::ops::function::FnOnce<()>>::call_once::h23961df98af0bc5a [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:322:9 [INFO] [stdout] 25: 0x55bd5407c52a - std::panicking::try::do_call::h6390646e3de3fb9e [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:381:40 [INFO] [stdout] 26: 0x55bd5407c52a - std::panicking::try::hc531439ab6159192 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:345:19 [INFO] [stdout] 27: 0x55bd5407c52a - std::panic::catch_unwind::h859d8bdaf9b4855c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:396:14 [INFO] [stdout] 28: 0x55bd5407c52a - test::run_test_in_process::hae60aa74417e3abc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:544:18 [INFO] [stdout] 29: 0x55bd5407c52a - test::run_test::run_test_inner::{{closure}}::hf48c86652c4a151d [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:450:39 [INFO] [stdout] 30: 0x55bd540558b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb82b392232b8bd1f [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x55bd5405a8b3 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h79ca9e9abe157956 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/thread/mod.rs:474:17 [INFO] [stdout] 32: 0x55bd5405a8b3 - as core::ops::function::FnOnce<()>>::call_once::ha12f1f228780a4f7 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:322:9 [INFO] [stdout] 33: 0x55bd5405a8b3 - std::panicking::try::do_call::h722bb7416d021cdc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:381:40 [INFO] [stdout] 34: 0x55bd5405a8b3 - std::panicking::try::h78e5abca71ac7cac [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:345:19 [INFO] [stdout] 35: 0x55bd5405a8b3 - std::panic::catch_unwind::h95162588bd0fa090 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:396:14 [INFO] [stdout] 36: 0x55bd5405a8b3 - std::thread::Builder::spawn_unchecked::{{closure}}::h64da5c4b9acc58dc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/thread/mod.rs:473:30 [INFO] [stdout] 37: 0x55bd5405a8b3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7a8c588ad0b69edb [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55bd540b5fba - as core::ops::function::FnOnce>::call_once::h09ff301006f1aeca [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 39: 0x55bd540b5fba - as core::ops::function::FnOnce>::call_once::he79488c8f00b5f31 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 40: 0x55bd540b5fba - std::sys::unix::thread::Thread::new::thread_start::h587efff279c68ba7 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 41: 0x7f7b0cd7e609 - start_thread [INFO] [stdout] 42: 0x7f7b0cb50293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test1 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test struct_size' [INFO] running `Command { std: "docker" "inspect" "0a090a4a3799de847ce78ee5a532719dadae24dffaaa6cc00f5247b4f73e7a2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a090a4a3799de847ce78ee5a532719dadae24dffaaa6cc00f5247b4f73e7a2e", kill_on_drop: false }` [INFO] [stdout] 0a090a4a3799de847ce78ee5a532719dadae24dffaaa6cc00f5247b4f73e7a2e