[INFO] fetching crate gwasmi_core 0.12.0... [INFO] testing gwasmi_core-0.12.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate gwasmi_core 0.12.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate gwasmi_core 0.12.0 [INFO] finished tweaking crates.io crate gwasmi_core 0.12.0 [INFO] tweaked toml for crates.io crate gwasmi_core 0.12.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gwasmi_core 0.12.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 32 packages to latest compatible versions [INFO] [stderr] Adding downcast-rs v1.2.1 (available: v2.0.2) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ad9a85b398fc683ece6a62655be2bf28b642dbd7fb2b5ed97ef46bb8e073716 [INFO] running `Command { std: "docker" "start" "-a" "8ad9a85b398fc683ece6a62655be2bf28b642dbd7fb2b5ed97ef46bb8e073716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ad9a85b398fc683ece6a62655be2bf28b642dbd7fb2b5ed97ef46bb8e073716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ad9a85b398fc683ece6a62655be2bf28b642dbd7fb2b5ed97ef46bb8e073716", kill_on_drop: false }` [INFO] [stdout] 8ad9a85b398fc683ece6a62655be2bf28b642dbd7fb2b5ed97ef46bb8e073716 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a73a910e08307e03a6df6937d209b56f5296a0b48c1935363ef8351bbbab7f1 [INFO] running `Command { std: "docker" "start" "-a" "4a73a910e08307e03a6df6937d209b56f5296a0b48c1935363ef8351bbbab7f1", kill_on_drop: false }` [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling gwasmi_core v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/trap.rs:120:24 [INFO] [stdout] | [INFO] [stdout] 120 | .and_then(<(dyn HostError + 'static)>::downcast_ref) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 120 - .and_then(<(dyn HostError + 'static)>::downcast_ref) [INFO] [stdout] 120 + .and_then(::downcast_ref) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/trap.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | .and_then(<(dyn HostError + 'static)>::downcast_mut) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 133 - .and_then(<(dyn HostError + 'static)>::downcast_mut) [INFO] [stdout] 133 + .and_then(::downcast_mut) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "4a73a910e08307e03a6df6937d209b56f5296a0b48c1935363ef8351bbbab7f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a73a910e08307e03a6df6937d209b56f5296a0b48c1935363ef8351bbbab7f1", kill_on_drop: false }` [INFO] [stdout] 4a73a910e08307e03a6df6937d209b56f5296a0b48c1935363ef8351bbbab7f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ecbe8574bee00902483bd20fe909330719efdfab08f30abd835fd08357779387 [INFO] running `Command { std: "docker" "start" "-a" "ecbe8574bee00902483bd20fe909330719efdfab08f30abd835fd08357779387", kill_on_drop: false }` [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/trap.rs:120:24 [INFO] [stdout] | [INFO] [stdout] 120 | .and_then(<(dyn HostError + 'static)>::downcast_ref) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 120 - .and_then(<(dyn HostError + 'static)>::downcast_ref) [INFO] [stdout] 120 + .and_then(::downcast_ref) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/trap.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | .and_then(<(dyn HostError + 'static)>::downcast_mut) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 133 - .and_then(<(dyn HostError + 'static)>::downcast_mut) [INFO] [stdout] 133 + .and_then(::downcast_mut) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling gwasmi_core v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/trap.rs:120:24 [INFO] [stdout] | [INFO] [stdout] 120 | .and_then(<(dyn HostError + 'static)>::downcast_ref) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 120 - .and_then(<(dyn HostError + 'static)>::downcast_ref) [INFO] [stdout] 120 + .and_then(::downcast_ref) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/trap.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | .and_then(<(dyn HostError + 'static)>::downcast_mut) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 133 - .and_then(<(dyn HostError + 'static)>::downcast_mut) [INFO] [stdout] 133 + .and_then(::downcast_mut) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.98s [INFO] running `Command { std: "docker" "inspect" "ecbe8574bee00902483bd20fe909330719efdfab08f30abd835fd08357779387", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecbe8574bee00902483bd20fe909330719efdfab08f30abd835fd08357779387", kill_on_drop: false }` [INFO] [stdout] ecbe8574bee00902483bd20fe909330719efdfab08f30abd835fd08357779387 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ca40b9621b735832ffdded443177d45ab58e5f4f31e3b7437610dd6ba67aaedb [INFO] running `Command { std: "docker" "start" "-a" "ca40b9621b735832ffdded443177d45ab58e5f4f31e3b7437610dd6ba67aaedb", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/trap.rs:120:24 [INFO] [stderr] | [INFO] [stderr] 120 | .and_then(<(dyn HostError + 'static)>::downcast_ref) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 120 - .and_then(<(dyn HostError + 'static)>::downcast_ref) [INFO] [stderr] 120 + .and_then(::downcast_ref) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/trap.rs:133:24 [INFO] [stderr] | [INFO] [stderr] 133 | .and_then(<(dyn HostError + 'static)>::downcast_mut) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 133 - .and_then(<(dyn HostError + 'static)>::downcast_mut) [INFO] [stderr] 133 + .and_then(::downcast_mut) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `gwasmi_core` (lib) generated 2 warnings (run `cargo fix --lib -p gwasmi_core` to apply 2 suggestions) [INFO] [stderr] warning: `gwasmi_core` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gwasmi_core-90e38a04ae604028) [INFO] [stderr] Doc-tests gwasmi_core [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test nan_preserving_float::tests::test_neg_nan_f32 ... ok [INFO] [stdout] test nan_preserving_float::tests::test_ops_f32 ... ok [INFO] [stdout] test nan_preserving_float::tests::test_ops_f64 ... ok [INFO] [stdout] test trap::trap_size ... ok [INFO] [stdout] test units::tests::bytes_new16 ... ok [INFO] [stdout] test units::tests::bytes_new64 ... ok [INFO] [stdout] test units::tests::bytes_new32 ... ok [INFO] [stdout] test nan_preserving_float::tests::test_neg_nan_f64 ... ok [INFO] [stdout] test units::tests::pages_checked_add ... ok [INFO] [stdout] test units::tests::pages_checked_sub ... ok [INFO] [stdout] test units::tests::pages_to_bytes ... ok [INFO] [stdout] test units::tests::pages_max ... ok [INFO] [stdout] test units::tests::pages_new ... ok [INFO] [stdout] test value::wasm_float_min_regression_works ... ok [INFO] [stdout] test value::copysign_regression_works ... ok [INFO] [stdout] test value::wasm_float_max_regression_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/trap.rs:120:24 [INFO] [stderr] | [INFO] [stderr] 120 | .and_then(<(dyn HostError + 'static)>::downcast_ref) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 120 - .and_then(<(dyn HostError + 'static)>::downcast_ref) [INFO] [stderr] 120 + .and_then(::downcast_ref) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/trap.rs:133:24 [INFO] [stderr] | [INFO] [stderr] 133 | .and_then(<(dyn HostError + 'static)>::downcast_mut) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 133 - .and_then(<(dyn HostError + 'static)>::downcast_mut) [INFO] [stderr] 133 + .and_then(::downcast_mut) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/host_error.rs - host_error::HostError (line 15) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/host_error.rs - host_error::HostError (line 15) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `wasmi_core` [INFO] [stdout] --> src/host_error.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use wasmi_core::{Trap, HostError}; [INFO] [stdout] | ^^^^^^^^^^ use of unresolved module or unlinked crate `wasmi_core` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 17 | use gwasmi_core::{Trap, HostError}; [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/host_error.rs - host_error::HostError (line 15) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "ca40b9621b735832ffdded443177d45ab58e5f4f31e3b7437610dd6ba67aaedb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca40b9621b735832ffdded443177d45ab58e5f4f31e3b7437610dd6ba67aaedb", kill_on_drop: false }` [INFO] [stdout] ca40b9621b735832ffdded443177d45ab58e5f4f31e3b7437610dd6ba67aaedb