[INFO] fetching crate ts-mem-pool 0.1.3... [INFO] testing ts-mem-pool-0.1.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate ts-mem-pool 0.1.3 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate ts-mem-pool 0.1.3 [INFO] finished tweaking crates.io crate ts-mem-pool 0.1.3 [INFO] tweaked toml for crates.io crate ts-mem-pool 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ts-mem-pool 0.1.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4df9b36a599147e78520737379fc54b555dc74e7d8e88bba00ed86fff250ad18 [INFO] running `Command { std: "docker" "start" "-a" "4df9b36a599147e78520737379fc54b555dc74e7d8e88bba00ed86fff250ad18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4df9b36a599147e78520737379fc54b555dc74e7d8e88bba00ed86fff250ad18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4df9b36a599147e78520737379fc54b555dc74e7d8e88bba00ed86fff250ad18", kill_on_drop: false }` [INFO] [stdout] 4df9b36a599147e78520737379fc54b555dc74e7d8e88bba00ed86fff250ad18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 720314120be5e8b0c5d8f515ea5d1711d711512911c81bef57beec2ecb13e128 [INFO] running `Command { std: "docker" "start" "-a" "720314120be5e8b0c5d8f515ea5d1711d711512911c81bef57beec2ecb13e128", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling ts-mem-pool v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/memory_pool.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | pub type CreateFn = Box T>; [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] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 | pub type CreateFn = Box T>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "720314120be5e8b0c5d8f515ea5d1711d711512911c81bef57beec2ecb13e128", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "720314120be5e8b0c5d8f515ea5d1711d711512911c81bef57beec2ecb13e128", kill_on_drop: false }` [INFO] [stdout] 720314120be5e8b0c5d8f515ea5d1711d711512911c81bef57beec2ecb13e128 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a75b15bf65c5be4fa467031336ab18c2bcd63972df2972019bf11a7be43e56a4 [INFO] running `Command { std: "docker" "start" "-a" "a75b15bf65c5be4fa467031336ab18c2bcd63972df2972019bf11a7be43e56a4", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling ts-mem-pool v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/memory_pool.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | pub type CreateFn = Box T>; [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] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 | pub type CreateFn = Box T>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/memory_pool.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | pub type CreateFn = Box T>; [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] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 | pub type CreateFn = Box T>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "a75b15bf65c5be4fa467031336ab18c2bcd63972df2972019bf11a7be43e56a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a75b15bf65c5be4fa467031336ab18c2bcd63972df2972019bf11a7be43e56a4", kill_on_drop: false }` [INFO] [stdout] a75b15bf65c5be4fa467031336ab18c2bcd63972df2972019bf11a7be43e56a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 428c06da3c2028f85049f1aa59f843823d593ff0b5dfbb4231f6ad676f246649 [INFO] running `Command { std: "docker" "start" "-a" "428c06da3c2028f85049f1aa59f843823d593ff0b5dfbb4231f6ad676f246649", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/memory_pool.rs:12:28 [INFO] [stderr] | [INFO] [stderr] 12 | pub type CreateFn = Box T>; [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] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 12 | pub type CreateFn = Box T>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `ts-mem-pool` (lib) generated 1 warning (run `cargo fix --lib -p ts-mem-pool` to apply 1 suggestion) [INFO] [stderr] warning: `ts-mem-pool` (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/ts_mem_pool-3debe541743ce601) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test arc_recycled::tests::data_return_test ... ok [INFO] [stdout] test arc_recycled::tests::no_data_return_test ... ok [INFO] [stdout] test arc_recycled::tests::deref_usage_test ... ok [INFO] [stdout] test memory_pool::tests::creation_test ... ok [INFO] [stdout] test memory_pool::tests::extra_elements_test ... ok [INFO] [stdout] test memory_pool::tests::recycling_test ... ok [INFO] [stdout] test memory_pool::tests::too_many_elements_try_test ... ok [INFO] [stdout] test arc_recycled::tests::multiple_ref_write_test - should panic ... ok [INFO] [stdout] test memory_pool::tests::too_many_elements_test - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests ts_mem_pool [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/arc_recycled.rs - arc_recycled::Recycle::recycle (line 12) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/arc_recycled.rs - arc_recycled::Recycle::recycle (line 12) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `a_memory_pool` [INFO] [stdout] --> src/arc_recycled.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate a_memory_pool; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Recycle` in this scope [INFO] [stdout] --> src/arc_recycled.rs:26:6 [INFO] [stdout] | [INFO] [stdout] 26 | impl Recycle for MyType { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0463. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/arc_recycled.rs - arc_recycled::Recycle::recycle (line 12) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "428c06da3c2028f85049f1aa59f843823d593ff0b5dfbb4231f6ad676f246649", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "428c06da3c2028f85049f1aa59f843823d593ff0b5dfbb4231f6ad676f246649", kill_on_drop: false }` [INFO] [stdout] 428c06da3c2028f85049f1aa59f843823d593ff0b5dfbb4231f6ad676f246649