[INFO] fetching crate gvariant 0.5.1... [INFO] testing gvariant-0.5.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate gvariant 0.5.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate gvariant 0.5.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate gvariant 0.5.1 [INFO] tweaked toml for crates.io crate gvariant 0.5.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gvariant 0.5.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a58ea41185472532f58c91870eb8fe427229c08db2320260d582441bce3bbb2 [INFO] running `Command { std: "docker" "start" "-a" "3a58ea41185472532f58c91870eb8fe427229c08db2320260d582441bce3bbb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a58ea41185472532f58c91870eb8fe427229c08db2320260d582441bce3bbb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a58ea41185472532f58c91870eb8fe427229c08db2320260d582441bce3bbb2", kill_on_drop: false }` [INFO] [stdout] 3a58ea41185472532f58c91870eb8fe427229c08db2320260d582441bce3bbb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31523c8cab9bca19a7ce78c2d98cd5621907af2da996ce5e1178fc3e0827e386 [INFO] running `Command { std: "docker" "start" "-a" "31523c8cab9bca19a7ce78c2d98cd5621907af2da996ce5e1178fc3e0827e386", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ref-cast v1.0.25 [INFO] [stderr] Compiling ref-cast-impl v1.0.25 [INFO] [stderr] Compiling gvariant-macro v0.5.1 [INFO] [stderr] Compiling gvariant v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:1485:17 [INFO] [stdout] | [INFO] [stdout] 1485 | pub fn iter(&self) -> NonFixedWidthArrayIterator { [INFO] [stdout] | ^^^^^ ----------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1485 | pub fn iter(&self) -> NonFixedWidthArrayIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.61s [INFO] running `Command { std: "docker" "inspect" "31523c8cab9bca19a7ce78c2d98cd5621907af2da996ce5e1178fc3e0827e386", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31523c8cab9bca19a7ce78c2d98cd5621907af2da996ce5e1178fc3e0827e386", kill_on_drop: false }` [INFO] [stdout] 31523c8cab9bca19a7ce78c2d98cd5621907af2da996ce5e1178fc3e0827e386 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9330bd507a50cfdf6a978067f970bb7f44d17fc8d23202760999279eab719cd [INFO] running `Command { std: "docker" "start" "-a" "a9330bd507a50cfdf6a978067f970bb7f44d17fc8d23202760999279eab719cd", kill_on_drop: false }` [INFO] [stderr] Compiling gvariant v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:1485:17 [INFO] [stdout] | [INFO] [stdout] 1485 | pub fn iter(&self) -> NonFixedWidthArrayIterator { [INFO] [stdout] | ^^^^^ ----------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1485 | pub fn iter(&self) -> NonFixedWidthArrayIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:1485:17 [INFO] [stdout] | [INFO] [stdout] 1485 | pub fn iter(&self) -> NonFixedWidthArrayIterator { [INFO] [stdout] | ^^^^^ ----------------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1485 | pub fn iter(&self) -> NonFixedWidthArrayIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.66s [INFO] running `Command { std: "docker" "inspect" "a9330bd507a50cfdf6a978067f970bb7f44d17fc8d23202760999279eab719cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9330bd507a50cfdf6a978067f970bb7f44d17fc8d23202760999279eab719cd", kill_on_drop: false }` [INFO] [stdout] a9330bd507a50cfdf6a978067f970bb7f44d17fc8d23202760999279eab719cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4ce713fdf7213c01b93fb741feb6e052622a6fe3e6fd2dcfdd531548182487c8 [INFO] running `Command { std: "docker" "start" "-a" "4ce713fdf7213c01b93fb741feb6e052622a6fe3e6fd2dcfdd531548182487c8", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:1485:17 [INFO] [stderr] | [INFO] [stderr] 1485 | pub fn iter(&self) -> NonFixedWidthArrayIterator { [INFO] [stderr] | ^^^^^ ----------------------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 1485 | pub fn iter(&self) -> NonFixedWidthArrayIterator<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `gvariant` (lib) generated 1 warning (run `cargo fix --lib -p gvariant` to apply 1 suggestion) [INFO] [stderr] warning: `gvariant` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gvariant-44ec6b46e38cfa83) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test aligned_bytes::test::test_try_align ... ok [INFO] [stdout] test offset::tests::test ... ok [INFO] [stdout] test buf::test::test_read_to_buf ... ok [INFO] [stdout] test tests::test_fixed_width_maybe ... ok [INFO] [stdout] test tests::test_gvariantstr ... ok [INFO] [stdout] test tests::test_non_fixed_width_maybe ... ok [INFO] [stdout] test tests::test_variant ... ok [INFO] [stdout] test tests::test_non_fixed_width_array ... ok [INFO] [stdout] test tests::test_numbers ... ok [INFO] [stdout] test tests::test_spec_examples ... ok [INFO] [stdout] test tests::test_non_fixed_width_array_panic - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-5f4a44b35aef0da6) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_complex_types ... ok [INFO] [stdout] test test_non_normal_values ... ok [INFO] [stdout] test test_repeated_types ... ok [INFO] [stdout] test test_struct_into_tuple ... ok [INFO] [stdout] test test_struct_serialisation ... ok [INFO] [stdout] test test_spec_examples ... ok [INFO] [stdout] test test_basic_types ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests gvariant [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test src/aligned_bytes.rs - aligned_bytes::AlignedTo (line 120) ... ignored [INFO] [stdout] test src/lib.rs - (line 244) - compile fail ... ok [INFO] [stdout] test src/aligned_bytes.rs - aligned_bytes::AlignedTo (line 113) ... ok [INFO] [stdout] test src/lib.rs - (line 251) ... ok [INFO] [stdout] test src/aligned_bytes.rs - aligned_bytes::AsAligned (line 179) ... ok [INFO] [stdout] test src/aligned_bytes.rs - aligned_bytes (line 35) ... ok [INFO] [stdout] test src/aligned_bytes.rs - aligned_bytes::AsAligned (line 172) ... ok [INFO] [stdout] test src/lib.rs - Marker::cast (line 348) ... ok [INFO] [stdout] test src/lib.rs - (line 4) ... ok [INFO] [stdout] test src/lib.rs - (line 180) ... ok [INFO] [stdout] test src/lib.rs - Bool (line 1964) ... ok [INFO] [stdout] test src/lib.rs - Marker::serialize (line 416) ... ok [INFO] [stdout] test src/buf.rs - buf::AlignedBuf::with_vec (line 43) ... ok [INFO] [stdout] test src/lib.rs - Marker::deserialize (line 367) ... ok [INFO] [stdout] test src/lib.rs - Marker::from_bytes (line 399) ... ok [INFO] [stdout] test src/lib.rs - MaybeFixedSize (line 1686) ... ok [INFO] [stdout] test src/lib.rs - MaybeNonFixedSize (line 1838) ... ok [INFO] [stdout] test src/lib.rs - Str (line 704) ... ok [INFO] [stdout] test src/lib.rs - VariantWrap (line 1259) ... ok [INFO] [stdout] test src/lib.rs - VariantWrap (line 1250) ... ok [INFO] [stdout] test src/lib.rs - Variant::get (line 1176) ... ok [INFO] [stdout] test src/lib.rs - VariantWrap (line 1237) ... ok [INFO] [stdout] test src/lib.rs - VariantWrap (line 1244) ... ok [INFO] [stdout] test src/lib.rs - gv (line 534) ... ok [INFO] [stdout] test src/lib.rs - gstring::GString (line 927) ... ok [INFO] [stdout] test src/lib.rs - Variant::split (line 1197) ... ok [INFO] [stdout] test src/lib.rs - gv (line 541) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.09s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4ce713fdf7213c01b93fb741feb6e052622a6fe3e6fd2dcfdd531548182487c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ce713fdf7213c01b93fb741feb6e052622a6fe3e6fd2dcfdd531548182487c8", kill_on_drop: false }` [INFO] [stdout] 4ce713fdf7213c01b93fb741feb6e052622a6fe3e6fd2dcfdd531548182487c8