[INFO] fetching crate eta_obj_pool 1.1.0... [INFO] testing eta_obj_pool-1.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate eta_obj_pool 1.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate eta_obj_pool 1.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate eta_obj_pool 1.1.0 [INFO] tweaked toml for crates.io crate eta_obj_pool 1.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate eta_obj_pool 1.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec793448f6b3fd64a3047ad3233e88101655c2cb535e63c8fb7278d4c80784ee [INFO] running `Command { std: "docker" "start" "-a" "ec793448f6b3fd64a3047ad3233e88101655c2cb535e63c8fb7278d4c80784ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec793448f6b3fd64a3047ad3233e88101655c2cb535e63c8fb7278d4c80784ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec793448f6b3fd64a3047ad3233e88101655c2cb535e63c8fb7278d4c80784ee", kill_on_drop: false }` [INFO] [stdout] ec793448f6b3fd64a3047ad3233e88101655c2cb535e63c8fb7278d4c80784ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 39f43d3e73949c0534c23379ae9fda6f55c72c3ef4834d7512d92d791bce45a5 [INFO] running `Command { std: "docker" "start" "-a" "39f43d3e73949c0534c23379ae9fda6f55c72c3ef4834d7512d92d791bce45a5", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling eta_obj_pool v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: bounds on `Self: Drop` are most likely incorrect, consider instead using `std::mem::needs_drop` to detect whether a type can be trivially dropped [INFO] [stdout] --> src/traits.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | where Self: Drop [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "39f43d3e73949c0534c23379ae9fda6f55c72c3ef4834d7512d92d791bce45a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39f43d3e73949c0534c23379ae9fda6f55c72c3ef4834d7512d92d791bce45a5", kill_on_drop: false }` [INFO] [stdout] 39f43d3e73949c0534c23379ae9fda6f55c72c3ef4834d7512d92d791bce45a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a39984f5ea3dbc99041e3bee1270b1e3cf37127245de8a62cc8c4d76c060e4b [INFO] running `Command { std: "docker" "start" "-a" "1a39984f5ea3dbc99041e3bee1270b1e3cf37127245de8a62cc8c4d76c060e4b", kill_on_drop: false }` [INFO] [stdout] warning: bounds on `Self: Drop` are most likely incorrect, consider instead using `std::mem::needs_drop` to detect whether a type can be trivially dropped [INFO] [stdout] --> src/traits.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | where Self: Drop [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling eta_obj_pool v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: bounds on `Self: Drop` are most likely incorrect, consider instead using `std::mem::needs_drop` to detect whether a type can be trivially dropped [INFO] [stdout] --> src/traits.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | where Self: Drop [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "1a39984f5ea3dbc99041e3bee1270b1e3cf37127245de8a62cc8c4d76c060e4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a39984f5ea3dbc99041e3bee1270b1e3cf37127245de8a62cc8c4d76c060e4b", kill_on_drop: false }` [INFO] [stdout] 1a39984f5ea3dbc99041e3bee1270b1e3cf37127245de8a62cc8c4d76c060e4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 48895af3e85aa6ca9e8d561b508c2e4333abe3cc5d414e2cfe72c2a7267570b2 [INFO] running `Command { std: "docker" "start" "-a" "48895af3e85aa6ca9e8d561b508c2e4333abe3cc5d414e2cfe72c2a7267570b2", kill_on_drop: false }` [INFO] [stderr] warning: bounds on `Self: Drop` are most likely incorrect, consider instead using `std::mem::needs_drop` to detect whether a type can be trivially dropped [INFO] [stderr] --> src/traits.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | where Self: Drop [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(drop_bounds)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `eta_obj_pool` (lib) generated 1 warning [INFO] [stderr] warning: `eta_obj_pool` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/eta_obj_pool-ba94809dbf528101) [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] Running tests/fixed_pool.rs (/opt/rustwide/target/debug/deps/fixed_pool-226617bbc57c9a8b) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test acquire_release ... ok [INFO] [stdout] test pool_acquire_till_empty ... ok [INFO] [stdout] test pool_forget ... ok [INFO] [stdout] test pool_release_invalid ... ok [INFO] [stdout] test pool_release_parallel ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.00s [INFO] [stdout] [INFO] [stderr] Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-257ad175f076cdba) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test fixed_pool::acquire_release ... ok [INFO] [stdout] test fixed_pool::pool_acquire_till_empty ... ok [INFO] [stdout] test fixed_pool::pool_forget ... ok [INFO] [stdout] test fixed_pool::pool_release_invalid ... ok [INFO] [stdout] test fixed_pool::pool_release_parallel ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.04s [INFO] [stdout] [INFO] [stderr] Running tests/seg_pool.rs (/opt/rustwide/target/debug/deps/seg_pool-c5cc8523bdaa0e50) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test acquire_release ... ok [INFO] [stdout] test pool_acquire_till_empty ... ok [INFO] [stdout] test pool_push_dynamic ... ok [INFO] [stdout] test pool_release_parallel ... ok [INFO] [stdout] [INFO] [stderr] Doc-tests eta_obj_pool [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.00s [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" "48895af3e85aa6ca9e8d561b508c2e4333abe3cc5d414e2cfe72c2a7267570b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48895af3e85aa6ca9e8d561b508c2e4333abe3cc5d414e2cfe72c2a7267570b2", kill_on_drop: false }` [INFO] [stdout] 48895af3e85aa6ca9e8d561b508c2e4333abe3cc5d414e2cfe72c2a7267570b2