[INFO] fetching crate eta_obj_pool 1.1.0...
[INFO] testing eta_obj_pool-1.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate eta_obj_pool 1.1.0 into /workspace/builds/worker-3-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-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate eta_obj_pool 1.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b46e212e0f57eeddd64cadfb79800b4fd91d0ec9ac872678cba599ceb76e6b9f
[INFO] running `Command { std: "docker" "start" "-a" "b46e212e0f57eeddd64cadfb79800b4fd91d0ec9ac872678cba599ceb76e6b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b46e212e0f57eeddd64cadfb79800b4fd91d0ec9ac872678cba599ceb76e6b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b46e212e0f57eeddd64cadfb79800b4fd91d0ec9ac872678cba599ceb76e6b9f", kill_on_drop: false }`
[INFO] [stdout] b46e212e0f57eeddd64cadfb79800b4fd91d0ec9ac872678cba599ceb76e6b9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a37aeecc560d8c34f789659ad5a2e99d296d5522b751d35209ef36da3157555
[INFO] running `Command { std: "docker" "start" "-a" "8a37aeecc560d8c34f789659ad5a2e99d296d5522b751d35209ef36da3157555", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[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 1.91s
[INFO] running `Command { std: "docker" "inspect" "8a37aeecc560d8c34f789659ad5a2e99d296d5522b751d35209ef36da3157555", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a37aeecc560d8c34f789659ad5a2e99d296d5522b751d35209ef36da3157555", kill_on_drop: false }`
[INFO] [stdout] 8a37aeecc560d8c34f789659ad5a2e99d296d5522b751d35209ef36da3157555
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45826861fe98484c93fd8b1acdf8ff4d92664be293496db15c82ea47cdc1f95a
[INFO] running `Command { std: "docker" "start" "-a" "45826861fe98484c93fd8b1acdf8ff4d92664be293496db15c82ea47cdc1f95a", kill_on_drop: false }`
[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] [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 0.98s
[INFO] running `Command { std: "docker" "inspect" "45826861fe98484c93fd8b1acdf8ff4d92664be293496db15c82ea47cdc1f95a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45826861fe98484c93fd8b1acdf8ff4d92664be293496db15c82ea47cdc1f95a", kill_on_drop: false }`
[INFO] [stdout] 45826861fe98484c93fd8b1acdf8ff4d92664be293496db15c82ea47cdc1f95a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a843d1351e141b59597b85c7f822814516ed0a32b9b77da2d97127cf7b94902
[INFO] running `Command { std: "docker" "start" "-a" "3a843d1351e141b59597b85c7f822814516ed0a32b9b77da2d97127cf7b94902", 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 0.05s
[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 pool_acquire_till_empty ... ok
[INFO] [stdout] test acquire_release ... ok
[INFO] [stdout] test pool_release_invalid ... ok
[INFO] [stdout] test pool_forget ... 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 10.01s
[INFO] [stdout] 
[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] [stderr]      Running tests/seg_pool.rs (/opt/rustwide/target/debug/deps/seg_pool-c5cc8523bdaa0e50)
[INFO] [stdout] test pool_release_parallel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eta_obj_pool
[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" "3a843d1351e141b59597b85c7f822814516ed0a32b9b77da2d97127cf7b94902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a843d1351e141b59597b85c7f822814516ed0a32b9b77da2d97127cf7b94902", kill_on_drop: false }`
[INFO] [stdout] 3a843d1351e141b59597b85c7f822814516ed0a32b9b77da2d97127cf7b94902