[INFO] fetching crate oxidd-rules-mtbdd 0.5.0... [INFO] testing oxidd-rules-mtbdd-0.5.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate oxidd-rules-mtbdd 0.5.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate oxidd-rules-mtbdd 0.5.0 [INFO] finished tweaking crates.io crate oxidd-rules-mtbdd 0.5.0 [INFO] tweaked toml for crates.io crate oxidd-rules-mtbdd 0.5.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate oxidd-rules-mtbdd 0.5.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate oxidd-rules-mtbdd 0.5.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-ident v1.0.17 [INFO] [stderr] Downloaded is_sorted v0.1.1 [INFO] [stderr] Downloaded litrs v0.4.1 [INFO] [stderr] Downloaded oxidd-derive v0.10.0 [INFO] [stderr] Downloaded oxidd-core v0.10.0 [INFO] [stderr] Downloaded oxidd-dump v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c8c4240e4f58eed72dceeb417b5158ed0a62bcbdf96f08c2252c906f55210ae3 [INFO] running `Command { std: "docker" "start" "-a" "c8c4240e4f58eed72dceeb417b5158ed0a62bcbdf96f08c2252c906f55210ae3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8c4240e4f58eed72dceeb417b5158ed0a62bcbdf96f08c2252c906f55210ae3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8c4240e4f58eed72dceeb417b5158ed0a62bcbdf96f08c2252c906f55210ae3", kill_on_drop: false }` [INFO] [stdout] c8c4240e4f58eed72dceeb417b5158ed0a62bcbdf96f08c2252c906f55210ae3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acced66cc94cadc461c0874fb614e991de511727ec7c0bd79866b1da848464af [INFO] running `Command { std: "docker" "start" "-a" "acced66cc94cadc461c0874fb614e991de511727ec7c0bd79866b1da848464af", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling is_sorted v0.1.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling oxidd-core v0.10.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling oxidd-dump v0.5.0 [INFO] [stderr] Compiling oxidd-derive v0.10.0 [INFO] [stderr] Compiling oxidd-rules-mtbdd v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:97:53 [INFO] [stdout] | [INFO] [stdout] 97 | fn collect_children>(node: &N) -> (Borrowed, Borrowed) { [INFO] [stdout] | ^^ ----------- ----------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [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] 97 | fn collect_children>(node: &N) -> (Borrowed<'_, E>, Borrowed<'_, E>) { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.65s [INFO] running `Command { std: "docker" "inspect" "acced66cc94cadc461c0874fb614e991de511727ec7c0bd79866b1da848464af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acced66cc94cadc461c0874fb614e991de511727ec7c0bd79866b1da848464af", kill_on_drop: false }` [INFO] [stdout] acced66cc94cadc461c0874fb614e991de511727ec7c0bd79866b1da848464af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4bdb50fe4d7fc28271fd40dfc354bf34e5671aa5e97161040156d1bac8f706ae [INFO] running `Command { std: "docker" "start" "-a" "4bdb50fe4d7fc28271fd40dfc354bf34e5671aa5e97161040156d1bac8f706ae", kill_on_drop: false }` [INFO] [stderr] Compiling oxidd-rules-mtbdd v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:97:53 [INFO] [stdout] | [INFO] [stdout] 97 | fn collect_children>(node: &N) -> (Borrowed, Borrowed) { [INFO] [stdout] | ^^ ----------- ----------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [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] 97 | fn collect_children>(node: &N) -> (Borrowed<'_, E>, Borrowed<'_, E>) { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:97:53 [INFO] [stdout] | [INFO] [stdout] 97 | fn collect_children>(node: &N) -> (Borrowed, Borrowed) { [INFO] [stdout] | ^^ ----------- ----------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [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] 97 | fn collect_children>(node: &N) -> (Borrowed<'_, E>, Borrowed<'_, E>) { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "4bdb50fe4d7fc28271fd40dfc354bf34e5671aa5e97161040156d1bac8f706ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bdb50fe4d7fc28271fd40dfc354bf34e5671aa5e97161040156d1bac8f706ae", kill_on_drop: false }` [INFO] [stdout] 4bdb50fe4d7fc28271fd40dfc354bf34e5671aa5e97161040156d1bac8f706ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e311a648c16498d438e037d8e2bad602ea5adaacb8a337dca2f5ab165ca683dc [INFO] running `Command { std: "docker" "start" "-a" "e311a648c16498d438e037d8e2bad602ea5adaacb8a337dca2f5ab165ca683dc", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:97:53 [INFO] [stderr] | [INFO] [stderr] 97 | fn collect_children>(node: &N) -> (Borrowed, Borrowed) { [INFO] [stderr] | ^^ ----------- ----------- the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is hidden here [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] 97 | fn collect_children>(node: &N) -> (Borrowed<'_, E>, Borrowed<'_, E>) { [INFO] [stderr] | +++ +++ [INFO] [stderr] [INFO] [stderr] warning: `oxidd-rules-mtbdd` (lib) generated 1 warning (run `cargo fix --lib -p oxidd-rules-mtbdd` to apply 1 suggestion) [INFO] [stderr] warning: `oxidd-rules-mtbdd` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oxidd_rules_mtbdd-1319fd4bdebcbf0b) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests oxidd_rules_mtbdd [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e311a648c16498d438e037d8e2bad602ea5adaacb8a337dca2f5ab165ca683dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e311a648c16498d438e037d8e2bad602ea5adaacb8a337dca2f5ab165ca683dc", kill_on_drop: false }` [INFO] [stdout] e311a648c16498d438e037d8e2bad602ea5adaacb8a337dca2f5ab165ca683dc