[INFO] fetching crate oxidd-rules-zbdd 0.10.0... [INFO] testing oxidd-rules-zbdd-0.10.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate oxidd-rules-zbdd 0.10.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate oxidd-rules-zbdd 0.10.0 [INFO] finished tweaking crates.io crate oxidd-rules-zbdd 0.10.0 [INFO] tweaked toml for crates.io crate oxidd-rules-zbdd 0.10.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate oxidd-rules-zbdd 0.10.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate oxidd-rules-zbdd 0.10.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded is_sorted v0.1.1 [INFO] [stderr] Downloaded oxidd-dump v0.5.0 [INFO] [stderr] Downloaded oxidd-derive v0.10.0 [INFO] [stderr] Downloaded oxidd-core v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6d46c244605ad95cb4662f2594bf7a804e5c0047f1bd797c57701baa999ce3db [INFO] running `Command { std: "docker" "start" "-a" "6d46c244605ad95cb4662f2594bf7a804e5c0047f1bd797c57701baa999ce3db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d46c244605ad95cb4662f2594bf7a804e5c0047f1bd797c57701baa999ce3db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d46c244605ad95cb4662f2594bf7a804e5c0047f1bd797c57701baa999ce3db", kill_on_drop: false }` [INFO] [stdout] 6d46c244605ad95cb4662f2594bf7a804e5c0047f1bd797c57701baa999ce3db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6774112c59ae115fd062ad89d0c1f77e95e4e6d0373c4d84f328893209f0b0cf [INFO] running `Command { std: "docker" "start" "-a" "6774112c59ae115fd062ad89d0c1f77e95e4e6d0373c4d84f328893209f0b0cf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling is_sorted v0.1.1 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling oxidd-core v0.10.0 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling oxidd-derive v0.10.0 [INFO] [stderr] Compiling oxidd-dump v0.5.0 [INFO] [stderr] Compiling oxidd-rules-zbdd v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:281:53 [INFO] [stdout] | [INFO] [stdout] 281 | 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] 281 | 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 5.99s [INFO] running `Command { std: "docker" "inspect" "6774112c59ae115fd062ad89d0c1f77e95e4e6d0373c4d84f328893209f0b0cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6774112c59ae115fd062ad89d0c1f77e95e4e6d0373c4d84f328893209f0b0cf", kill_on_drop: false }` [INFO] [stdout] 6774112c59ae115fd062ad89d0c1f77e95e4e6d0373c4d84f328893209f0b0cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43a3ccb98d0bbd54c1c370204f75f090024924b095e9928b53782239ac7933f7 [INFO] running `Command { std: "docker" "start" "-a" "43a3ccb98d0bbd54c1c370204f75f090024924b095e9928b53782239ac7933f7", kill_on_drop: false }` [INFO] [stderr] Compiling oxidd-rules-zbdd v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:281:53 [INFO] [stdout] | [INFO] [stdout] 281 | 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] 281 | 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:281:53 [INFO] [stdout] | [INFO] [stdout] 281 | 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] 281 | 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 0.96s [INFO] running `Command { std: "docker" "inspect" "43a3ccb98d0bbd54c1c370204f75f090024924b095e9928b53782239ac7933f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43a3ccb98d0bbd54c1c370204f75f090024924b095e9928b53782239ac7933f7", kill_on_drop: false }` [INFO] [stdout] 43a3ccb98d0bbd54c1c370204f75f090024924b095e9928b53782239ac7933f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ae78fab85a77ad79465e0179e6f26611b1905934f602f10b0d19bd43f883a974 [INFO] running `Command { std: "docker" "start" "-a" "ae78fab85a77ad79465e0179e6f26611b1905934f602f10b0d19bd43f883a974", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:281:53 [INFO] [stderr] | [INFO] [stderr] 281 | 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] 281 | fn collect_children>(node: &N) -> (Borrowed<'_, E>, Borrowed<'_, E>) { [INFO] [stderr] | +++ +++ [INFO] [stderr] [INFO] [stderr] warning: `oxidd-rules-zbdd` (lib) generated 1 warning (run `cargo fix --lib -p oxidd-rules-zbdd` to apply 1 suggestion) [INFO] [stderr] warning: `oxidd-rules-zbdd` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oxidd_rules_zbdd-1708e47a515e8eb1) [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_zbdd [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" "ae78fab85a77ad79465e0179e6f26611b1905934f602f10b0d19bd43f883a974", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae78fab85a77ad79465e0179e6f26611b1905934f602f10b0d19bd43f883a974", kill_on_drop: false }` [INFO] [stdout] ae78fab85a77ad79465e0179e6f26611b1905934f602f10b0d19bd43f883a974