[INFO] fetching crate tange-collection 0.1.2... [INFO] testing tange-collection-0.1.2 against 1.60.0 for beta-1.61-1 [INFO] extracting crate tange-collection 0.1.2 into /workspace/builds/worker-90/source [INFO] validating manifest of crates.io crate tange-collection 0.1.2 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tange-collection 0.1.2 [INFO] finished tweaking crates.io crate tange-collection 0.1.2 [INFO] tweaked toml for crates.io crate tange-collection 0.1.2 written to /workspace/builds/worker-90/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tange v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 18866a9df625a8e1345eb3c3d035ab13d2ffa5c2e1d3d4b89798b09c3a0eb146 [INFO] running `Command { std: "docker" "start" "-a" "18866a9df625a8e1345eb3c3d035ab13d2ffa5c2e1d3d4b89798b09c3a0eb146", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18866a9df625a8e1345eb3c3d035ab13d2ffa5c2e1d3d4b89798b09c3a0eb146", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18866a9df625a8e1345eb3c3d035ab13d2ffa5c2e1d3d4b89798b09c3a0eb146", kill_on_drop: false }` [INFO] [stdout] 18866a9df625a8e1345eb3c3d035ab13d2ffa5c2e1d3d4b89798b09c3a0eb146 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91ff265a4cbe100f8640ae73338e0ec8b8ab52bcd6fd5133c59132b931c6fe38 [INFO] running `Command { std: "docker" "start" "-a" "91ff265a4cbe100f8640ae73338e0ec8b8ab52bcd6fd5133c59132b931c6fe38", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling indexmap v0.4.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling jobpool v0.3.8 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling snap v0.2.5 [INFO] [stderr] Compiling priority-queue v0.5.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling tange v0.1.1 [INFO] [stderr] Compiling uuid v0.6.5 [INFO] [stderr] Compiling tange-collection v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/collection/mod.rs:18:52 [INFO] [stdout] | [INFO] [stdout] 18 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()), [INFO] [stdout] 18 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/collection/memory.rs:169:56 [INFO] [stdout] | [INFO] [stdout] 169 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 169 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] 169 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/collection/memory.rs:197:56 [INFO] [stdout] | [INFO] [stdout] 197 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 197 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] 197 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/collection/disk.rs:199:56 [INFO] [stdout] | [INFO] [stdout] 199 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 199 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] 199 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.88s [INFO] running `Command { std: "docker" "inspect" "91ff265a4cbe100f8640ae73338e0ec8b8ab52bcd6fd5133c59132b931c6fe38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91ff265a4cbe100f8640ae73338e0ec8b8ab52bcd6fd5133c59132b931c6fe38", kill_on_drop: false }` [INFO] [stdout] 91ff265a4cbe100f8640ae73338e0ec8b8ab52bcd6fd5133c59132b931c6fe38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34be580d09a27cf67190ee255c8ba0c49d3eb43dcb66ea11df5e62ce0b913120 [INFO] running `Command { std: "docker" "start" "-a" "34be580d09a27cf67190ee255c8ba0c49d3eb43dcb66ea11df5e62ce0b913120", kill_on_drop: false }` [INFO] [stderr] Compiling tange-collection v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/collection/mod.rs:18:52 [INFO] [stdout] | [INFO] [stdout] 18 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()), [INFO] [stdout] 18 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/collection/memory.rs:169:56 [INFO] [stdout] | [INFO] [stdout] 169 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 169 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] 169 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/collection/memory.rs:197:56 [INFO] [stdout] | [INFO] [stdout] 197 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 197 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] 197 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/collection/disk.rs:199:56 [INFO] [stdout] | [INFO] [stdout] 199 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 199 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] 199 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/collection/mod.rs:18:52 [INFO] [stdout] | [INFO] [stdout] 18 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()), [INFO] [stdout] 18 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/collection/memory.rs:169:56 [INFO] [stdout] | [INFO] [stdout] 169 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 169 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] 169 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/collection/memory.rs:197:56 [INFO] [stdout] | [INFO] [stdout] 197 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 197 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] 197 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/collection/disk.rs:199:56 [INFO] [stdout] | [INFO] [stdout] 199 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 199 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stdout] 199 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.11s [INFO] running `Command { std: "docker" "inspect" "34be580d09a27cf67190ee255c8ba0c49d3eb43dcb66ea11df5e62ce0b913120", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34be580d09a27cf67190ee255c8ba0c49d3eb43dcb66ea11df5e62ce0b913120", kill_on_drop: false }` [INFO] [stdout] 34be580d09a27cf67190ee255c8ba0c49d3eb43dcb66ea11df5e62ce0b913120 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] be028777fd89dddbc985a5dc62d7fd1a07e578aa8f0c61c06875be61ddd228a9 [INFO] running `Command { std: "docker" "start" "-a" "be028777fd89dddbc985a5dc62d7fd1a07e578aa8f0c61c06875be61ddd228a9", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/collection/mod.rs:18:52 [INFO] [stderr] | [INFO] [stderr] 18 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 18 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()), [INFO] [stderr] 18 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/collection/memory.rs:169:56 [INFO] [stderr] | [INFO] [stderr] 169 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 169 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stderr] 169 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/collection/memory.rs:197:56 [INFO] [stderr] | [INFO] [stderr] 197 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 197 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stderr] 197 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/collection/disk.rs:199:56 [INFO] [stderr] | [INFO] [stderr] 199 | F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 199 - F: 'static + Sync + Send + Clone + Fn(&A, &mut FnMut(B) -> ()) [INFO] [stderr] 199 + F: 'static + Sync + Send + Clone + Fn(&A, &mut dyn FnMut(B) -> ()) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `tange-collection` (lib) generated 4 warnings [INFO] [stderr] warning: `tange-collection` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tange_collection-18cd8dcb522b4cdc) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test collection::disk::test_lib::test_sort ... ok [INFO] [stdout] test collection::disk::test_lib::test_emit ... ok [INFO] [stdout] test collection::memory::test_lib::test_emit ... ok [INFO] [stdout] test collection::memory::test_lib::test_sort ... ok [INFO] [stdout] test collection::memory::test_lib::test_fold_by ... ok [INFO] [stdout] test collection::disk::test_lib::test_fold_by ... ok [INFO] [stdout] test collection::disk::test_lib::test_partition ... ok [INFO] [stdout] test collection::disk::test_lib::test_partition_by_key ... ok [INFO] [stdout] test collection::memory::test_lib::test_fold_by_parts ... ok [INFO] [stdout] test collection::memory::test_lib::test_partition ... ok [INFO] [stdout] test collection::memory::test_lib::test_partition_by_key ... ok [INFO] [stdout] test collection::memory::test_lib::test_count ... ok [INFO] [stdout] test collection::memory::test_lib::test_join ... ok [INFO] [stdout] test collection::disk::test_lib::test_fold_by_parts ... ok [INFO] [stdout] test collection::disk::test_lib::test_count ... ok [INFO] [stdout] test collection::disk::test_lib::test_join ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.31s [INFO] [stdout] [INFO] [stderr] Doc-tests tange_collection [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test src/lib.rs - (line 15) ... ignored [INFO] [stdout] test src/lib.rs - (line 44) ... ignored [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection>::flatten (line 397) ... FAILED [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::fold_by (line 237) ... FAILED [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::count (line 418) ... FAILED [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::fold_by (line 241) ... FAILED [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::join_on (line 320) ... FAILED [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::frequencies (line 445) ... FAILED [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::frequencies (line 430) ... FAILED [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::partition_by_key (line 276) ... FAILED [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::join_on (line 331) ... FAILED [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::partition (line 210) ... FAILED [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::emit (line 183) ... FAILED [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::sort_by (line 300) ... FAILED [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::map (line 119) ... FAILED [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::split (line 163) ... FAILED [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::partition_by_key (line 271) ... FAILED [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::filter (line 140) ... FAILED [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::emit_to_disk (line 180) ... FAILED [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::count (line 408) ... FAILED [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::partition (line 207) ... FAILED [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::concat (line 68) ... ok [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::filter (line 112) ... ok [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::sort_by (line 294) ... ok [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::from_vec (line 47) ... ok [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::emit (line 152) ... ok [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::from_vec (line 43) ... ok [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::map (line 91) ... ok [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection::split (line 135) ... ok [INFO] [stdout] test src/collection/memory.rs - collection::memory::MemoryCollection>::flatten (line 385) ... ok [INFO] [stdout] test src/collection/disk.rs - collection::disk::DiskCollection::concat (line 96) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/collection/disk.rs - collection::disk::DiskCollection>::flatten (line 397) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/memory.rs - collection::memory::MemoryCollection::fold_by (line 237) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/disk.rs - collection::disk::DiskCollection::count (line 418) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/disk.rs - collection::disk::DiskCollection::fold_by (line 241) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/memory.rs - collection::memory::MemoryCollection::join_on (line 320) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/disk.rs - collection::disk::DiskCollection::frequencies (line 445) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/memory.rs - collection::memory::MemoryCollection::frequencies (line 430) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/disk.rs - collection::disk::DiskCollection::partition_by_key (line 276) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/disk.rs - collection::disk::DiskCollection::join_on (line 331) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/disk.rs - collection::disk::DiskCollection::partition (line 210) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/disk.rs - collection::disk::DiskCollection::emit (line 183) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/disk.rs - collection::disk::DiskCollection::sort_by (line 300) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/disk.rs - collection::disk::DiskCollection::map (line 119) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/disk.rs - collection::disk::DiskCollection::split (line 163) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/memory.rs - collection::memory::MemoryCollection::partition_by_key (line 271) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/disk.rs - collection::disk::DiskCollection::filter (line 140) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/memory.rs - collection::memory::MemoryCollection::emit_to_disk (line 180) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/memory.rs - collection::memory::MemoryCollection::count (line 408) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/collection/memory.rs - collection::memory::MemoryCollection::partition (line 207) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/collection/disk.rs - collection::disk::DiskCollection::count (line 418) [INFO] [stdout] src/collection/disk.rs - collection::disk::DiskCollection::emit (line 183) [INFO] [stdout] src/collection/disk.rs - collection::disk::DiskCollection::filter (line 140) [INFO] [stdout] src/collection/disk.rs - collection::disk::DiskCollection::fold_by (line 241) [INFO] [stdout] src/collection/disk.rs - collection::disk::DiskCollection::frequencies (line 445) [INFO] [stdout] src/collection/disk.rs - collection::disk::DiskCollection::join_on (line 331) [INFO] [stdout] src/collection/disk.rs - collection::disk::DiskCollection::map (line 119) [INFO] [stdout] src/collection/disk.rs - collection::disk::DiskCollection::partition (line 210) [INFO] [stdout] src/collection/disk.rs - collection::disk::DiskCollection::partition_by_key (line 276) [INFO] [stdout] src/collection/disk.rs - collection::disk::DiskCollection::sort_by (line 300) [INFO] [stdout] src/collection/disk.rs - collection::disk::DiskCollection::split (line 163) [INFO] [stdout] src/collection/disk.rs - collection::disk::DiskCollection>::flatten (line 397) [INFO] [stdout] src/collection/memory.rs - collection::memory::MemoryCollection::count (line 408) [INFO] [stdout] src/collection/memory.rs - collection::memory::MemoryCollection::emit_to_disk (line 180) [INFO] [stdout] src/collection/memory.rs - collection::memory::MemoryCollection::fold_by (line 237) [INFO] [stdout] src/collection/memory.rs - collection::memory::MemoryCollection::frequencies (line 430) [INFO] [stdout] src/collection/memory.rs - collection::memory::MemoryCollection::join_on (line 320) [INFO] [stdout] src/collection/memory.rs - collection::memory::MemoryCollection::partition (line 207) [INFO] [stdout] src/collection/memory.rs - collection::memory::MemoryCollection::partition_by_key (line 271) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 10 passed; 19 failed; 2 ignored; 0 measured; 0 filtered out; finished in 34.30s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "be028777fd89dddbc985a5dc62d7fd1a07e578aa8f0c61c06875be61ddd228a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be028777fd89dddbc985a5dc62d7fd1a07e578aa8f0c61c06875be61ddd228a9", kill_on_drop: false }` [INFO] [stdout] be028777fd89dddbc985a5dc62d7fd1a07e578aa8f0c61c06875be61ddd228a9