[INFO] fetching crate rearch 0.10.2... [INFO] testing rearch-0.10.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate rearch 0.10.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate rearch 0.10.2 [INFO] finished tweaking crates.io crate rearch 0.10.2 [INFO] tweaked toml for crates.io crate rearch 0.10.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rearch 0.10.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 17 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 020f7cedf1f9941b75bd809ae0369961634fc58832f7b9e9b1026f03d0c05e19 [INFO] running `Command { std: "docker" "start" "-a" "020f7cedf1f9941b75bd809ae0369961634fc58832f7b9e9b1026f03d0c05e19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "020f7cedf1f9941b75bd809ae0369961634fc58832f7b9e9b1026f03d0c05e19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "020f7cedf1f9941b75bd809ae0369961634fc58832f7b9e9b1026f03d0c05e19", kill_on_drop: false }` [INFO] [stdout] 020f7cedf1f9941b75bd809ae0369961634fc58832f7b9e9b1026f03d0c05e19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 421f9c5838b4e1898936da24f3672615354f38fce1deb489b4109da29539e638 [INFO] running `Command { std: "docker" "start" "-a" "421f9c5838b4e1898936da24f3672615354f38fce1deb489b4109da29539e638", kill_on_drop: false }` [INFO] [stderr] Compiling rearch-macros v0.6.0 [INFO] [stderr] Compiling rearch v0.10.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:111:31 [INFO] [stdout] | [INFO] [stdout] 111 | fn build(self, registrar: SideEffectRegistrar) -> Self::Api<'_>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is hidden 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: consistently use `'_` [INFO] [stdout] | [INFO] [stdout] 111 | fn build(self, registrar: SideEffectRegistrar<'_>) -> Self::Api<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:115:31 [INFO] [stdout] | [INFO] [stdout] 115 | fn build(self, registrar: SideEffectRegistrar) -> Self::Api<'_> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'_` [INFO] [stdout] | [INFO] [stdout] 115 | fn build(self, registrar: SideEffectRegistrar<'_>) -> Self::Api<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:301:17 [INFO] [stdout] | [INFO] [stdout] 301 | fn read_txn(&self) -> ContainerReadTxn; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 301 | fn read_txn(&self) -> ContainerReadTxn<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:302:18 [INFO] [stdout] | [INFO] [stdout] 302 | fn write_txn(&self) -> ContainerWriteTxn; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 302 | fn write_txn(&self) -> ContainerWriteTxn<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:307:17 [INFO] [stdout] | [INFO] [stdout] 307 | fn read_txn(&self) -> ContainerReadTxn { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 307 | fn read_txn(&self) -> ContainerReadTxn<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:311:18 [INFO] [stdout] | [INFO] [stdout] 311 | fn write_txn(&self) -> ContainerWriteTxn { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 311 | fn write_txn(&self) -> ContainerWriteTxn<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.61s [INFO] running `Command { std: "docker" "inspect" "421f9c5838b4e1898936da24f3672615354f38fce1deb489b4109da29539e638", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "421f9c5838b4e1898936da24f3672615354f38fce1deb489b4109da29539e638", kill_on_drop: false }` [INFO] [stdout] 421f9c5838b4e1898936da24f3672615354f38fce1deb489b4109da29539e638 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9d872607d4778ff326902f440d97fc0da085ad2cb69313b7e04a0b3d3534e02 [INFO] running `Command { std: "docker" "start" "-a" "a9d872607d4778ff326902f440d97fc0da085ad2cb69313b7e04a0b3d3534e02", kill_on_drop: false }` [INFO] [stderr] Compiling rearch v0.10.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:111:31 [INFO] [stdout] | [INFO] [stdout] 111 | fn build(self, registrar: SideEffectRegistrar) -> Self::Api<'_>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is hidden 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: consistently use `'_` [INFO] [stdout] | [INFO] [stdout] 111 | fn build(self, registrar: SideEffectRegistrar<'_>) -> Self::Api<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:115:31 [INFO] [stdout] | [INFO] [stdout] 115 | fn build(self, registrar: SideEffectRegistrar) -> Self::Api<'_> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'_` [INFO] [stdout] | [INFO] [stdout] 115 | fn build(self, registrar: SideEffectRegistrar<'_>) -> Self::Api<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:301:17 [INFO] [stdout] | [INFO] [stdout] 301 | fn read_txn(&self) -> ContainerReadTxn; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 301 | fn read_txn(&self) -> ContainerReadTxn<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:302:18 [INFO] [stdout] | [INFO] [stdout] 302 | fn write_txn(&self) -> ContainerWriteTxn; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 302 | fn write_txn(&self) -> ContainerWriteTxn<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:307:17 [INFO] [stdout] | [INFO] [stdout] 307 | fn read_txn(&self) -> ContainerReadTxn { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 307 | fn read_txn(&self) -> ContainerReadTxn<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:311:18 [INFO] [stdout] | [INFO] [stdout] 311 | fn write_txn(&self) -> ContainerWriteTxn { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 311 | fn write_txn(&self) -> ContainerWriteTxn<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:711:74 [INFO] [stdout] | [INFO] [stdout] 711 | fn rebuildable(CapsuleHandle { register, .. }: CapsuleHandle) -> (impl CData + Fn()) { [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] 711 - fn rebuildable(CapsuleHandle { register, .. }: CapsuleHandle) -> (impl CData + Fn()) { [INFO] [stdout] 711 + fn rebuildable(CapsuleHandle { register, .. }: CapsuleHandle) -> impl CData + Fn() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:111:31 [INFO] [stdout] | [INFO] [stdout] 111 | fn build(self, registrar: SideEffectRegistrar) -> Self::Api<'_>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is hidden 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: consistently use `'_` [INFO] [stdout] | [INFO] [stdout] 111 | fn build(self, registrar: SideEffectRegistrar<'_>) -> Self::Api<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:115:31 [INFO] [stdout] | [INFO] [stdout] 115 | fn build(self, registrar: SideEffectRegistrar) -> Self::Api<'_> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^ the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'_` [INFO] [stdout] | [INFO] [stdout] 115 | fn build(self, registrar: SideEffectRegistrar<'_>) -> Self::Api<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:301:17 [INFO] [stdout] | [INFO] [stdout] 301 | fn read_txn(&self) -> ContainerReadTxn; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 301 | fn read_txn(&self) -> ContainerReadTxn<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:302:18 [INFO] [stdout] | [INFO] [stdout] 302 | fn write_txn(&self) -> ContainerWriteTxn; [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 302 | fn write_txn(&self) -> ContainerWriteTxn<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:307:17 [INFO] [stdout] | [INFO] [stdout] 307 | fn read_txn(&self) -> ContainerReadTxn { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 307 | fn read_txn(&self) -> ContainerReadTxn<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:311:18 [INFO] [stdout] | [INFO] [stdout] 311 | fn write_txn(&self) -> ContainerWriteTxn { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 311 | fn write_txn(&self) -> ContainerWriteTxn<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.28s [INFO] running `Command { std: "docker" "inspect" "a9d872607d4778ff326902f440d97fc0da085ad2cb69313b7e04a0b3d3534e02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9d872607d4778ff326902f440d97fc0da085ad2cb69313b7e04a0b3d3534e02", kill_on_drop: false }` [INFO] [stdout] a9d872607d4778ff326902f440d97fc0da085ad2cb69313b7e04a0b3d3534e02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fad1231fbefe45ec20330ce7a642896e16389f9a7f9d2322db282612ced18e9a [INFO] running `Command { std: "docker" "start" "-a" "fad1231fbefe45ec20330ce7a642896e16389f9a7f9d2322db282612ced18e9a", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:111:31 [INFO] [stderr] | [INFO] [stderr] 111 | fn build(self, registrar: SideEffectRegistrar) -> Self::Api<'_>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ ^^ the same lifetime is elided here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is hidden 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: consistently use `'_` [INFO] [stderr] | [INFO] [stderr] 111 | fn build(self, registrar: SideEffectRegistrar<'_>) -> Self::Api<'_>; [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:115:31 [INFO] [stderr] | [INFO] [stderr] 115 | fn build(self, registrar: SideEffectRegistrar) -> Self::Api<'_> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ ^^ the same lifetime is elided here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'_` [INFO] [stderr] | [INFO] [stderr] 115 | fn build(self, registrar: SideEffectRegistrar<'_>) -> Self::Api<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:301:17 [INFO] [stderr] | [INFO] [stderr] 301 | fn read_txn(&self) -> ContainerReadTxn; [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 301 | fn read_txn(&self) -> ContainerReadTxn<'_>; [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:302:18 [INFO] [stderr] | [INFO] [stderr] 302 | fn write_txn(&self) -> ContainerWriteTxn; [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 302 | fn write_txn(&self) -> ContainerWriteTxn<'_>; [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:307:17 [INFO] [stderr] | [INFO] [stderr] 307 | fn read_txn(&self) -> ContainerReadTxn { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 307 | fn read_txn(&self) -> ContainerReadTxn<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:311:18 [INFO] [stderr] | [INFO] [stderr] 311 | fn write_txn(&self) -> ContainerWriteTxn { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 311 | fn write_txn(&self) -> ContainerWriteTxn<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:711:74 [INFO] [stderr] | [INFO] [stderr] 711 | fn rebuildable(CapsuleHandle { register, .. }: CapsuleHandle) -> (impl CData + Fn()) { [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] 711 - fn rebuildable(CapsuleHandle { register, .. }: CapsuleHandle) -> (impl CData + Fn()) { [INFO] [stderr] 711 + fn rebuildable(CapsuleHandle { register, .. }: CapsuleHandle) -> impl CData + Fn() { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rearch` (lib) generated 6 warnings (run `cargo fix --lib -p rearch` to apply 6 suggestions) [INFO] [stderr] warning: `rearch` (lib test) generated 7 warnings (6 duplicates) (run `cargo fix --lib -p rearch --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rearch-aa9d5eb445a885f6) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test capsule_reader::tests::mock_capsule_reader_reads_capsules ... ok [INFO] [stdout] test read_capsules::tests::container_ref_read ... ok [INFO] [stdout] test read_capsules::tests::container_clone_read_multi ... ok [INFO] [stdout] test read_capsules::tests::container_ref_read_multi ... ok [INFO] [stdout] test tests::basic_count ... ok [INFO] [stdout] test read_capsules::tests::container_clone_read ... ok [INFO] [stdout] test tests::complex_dependency_graph ... ok [INFO] [stdout] test tests::fib_dynamic_capsules ... ok [INFO] [stdout] test tests::dynamic_and_static_capsules ... ok [INFO] [stdout] test tests::listener_side_effects_update ... ok [INFO] [stdout] test tests::side_effect_txns::multiple_capsules_with_one_side_effect_each ... ok [INFO] [stdout] test tests::state_updates::dependent_gets_updates ... ok [INFO] [stdout] test tests::listener_with_multiple_effects ... ok [INFO] [stdout] test tests::side_effect_txns::nested_transactions ... ok [INFO] [stdout] test tests::listener_gets_updates ... ok [INFO] [stdout] test tests::multiple_side_effect ... ok [INFO] [stdout] test tests::eq_check_skips_unneeded_rebuilds ... ok [INFO] [stdout] test tests::container_send_sync ... ok [INFO] [stdout] test tests::side_effect_txns::multiple_capsules_with_multiple_side_effects ... ok [INFO] [stdout] test tests::side_effect_txns::one_capsule_with_multiple_side_effects ... ok [INFO] [stdout] test tests::dynamic_capsules_remain_isolated ... ok [INFO] [stdout] test tests::state_updates::state_gets_updates ... ok [INFO] [stdout] test capsule_reader::tests::mock_capsule_reader_panics_on_unmocked_capsule - should panic ... ok [INFO] [stderr] Doc-tests rearch [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [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" "fad1231fbefe45ec20330ce7a642896e16389f9a7f9d2322db282612ced18e9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fad1231fbefe45ec20330ce7a642896e16389f9a7f9d2322db282612ced18e9a", kill_on_drop: false }` [INFO] [stdout] fad1231fbefe45ec20330ce7a642896e16389f9a7f9d2322db282612ced18e9a