[INFO] fetching crate dynamic-pooling 1.0.0... [INFO] testing dynamic-pooling-1.0.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate dynamic-pooling 1.0.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate dynamic-pooling 1.0.0 [INFO] finished tweaking crates.io crate dynamic-pooling 1.0.0 [INFO] tweaked toml for crates.io crate dynamic-pooling 1.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dynamic-pooling 1.0.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eebac18a4b89535e1b57c023209d751c47c33b219cce0d914773f0de176f8b70 [INFO] running `Command { std: "docker" "start" "-a" "eebac18a4b89535e1b57c023209d751c47c33b219cce0d914773f0de176f8b70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eebac18a4b89535e1b57c023209d751c47c33b219cce0d914773f0de176f8b70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eebac18a4b89535e1b57c023209d751c47c33b219cce0d914773f0de176f8b70", kill_on_drop: false }` [INFO] [stdout] eebac18a4b89535e1b57c023209d751c47c33b219cce0d914773f0de176f8b70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e66dfca3cfa4dca0b83fe37b5b1d4fe01dc23957e6c57f8d45e92e15ac56016c [INFO] running `Command { std: "docker" "start" "-a" "e66dfca3cfa4dca0b83fe37b5b1d4fe01dc23957e6c57f8d45e92e15ac56016c", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling dynamic-pooling v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.93s [INFO] running `Command { std: "docker" "inspect" "e66dfca3cfa4dca0b83fe37b5b1d4fe01dc23957e6c57f8d45e92e15ac56016c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e66dfca3cfa4dca0b83fe37b5b1d4fe01dc23957e6c57f8d45e92e15ac56016c", kill_on_drop: false }` [INFO] [stdout] e66dfca3cfa4dca0b83fe37b5b1d4fe01dc23957e6c57f8d45e92e15ac56016c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7a712fdaac9c8a7dc53ec717dbecf9095064fc6ea9bba6c54b7945e01803b4f [INFO] running `Command { std: "docker" "start" "-a" "c7a712fdaac9c8a7dc53ec717dbecf9095064fc6ea9bba6c54b7945e01803b4f", kill_on_drop: false }` [INFO] [stderr] Compiling dynamic-pooling v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] running `Command { std: "docker" "inspect" "c7a712fdaac9c8a7dc53ec717dbecf9095064fc6ea9bba6c54b7945e01803b4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7a712fdaac9c8a7dc53ec717dbecf9095064fc6ea9bba6c54b7945e01803b4f", kill_on_drop: false }` [INFO] [stdout] c7a712fdaac9c8a7dc53ec717dbecf9095064fc6ea9bba6c54b7945e01803b4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f212815d5235d2eb3f06653858997aa97fabe838a640835bca45d383b17ff3a4 [INFO] running `Command { std: "docker" "start" "-a" "f212815d5235d2eb3f06653858997aa97fabe838a640835bca45d383b17ff3a4", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dynamic_pooling-d9095cd78f6cdd40) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests dynamic_pooling [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] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/object.rs - object::Pooled::get_pool (line 57) ... ok [INFO] [stdout] test src/pool.rs - pool::Pool::is_empty (line 104) ... ok [INFO] [stdout] test src/pool.rs - pool::Pool::is_full (line 125) ... ok [INFO] [stdout] test src/pool.rs - pool::Pool::try_take (line 44) ... ok [INFO] [stdout] test src/reset.rs - reset::Reset (line 19) ... ok [INFO] [stdout] test src/pool.rs - pool::Pool::len (line 62) ... ok [INFO] [stdout] test src/object.rs - object::Pooled::detach (line 40) ... ok [INFO] [stdout] test src/pool.rs - pool::Pool::capacity (line 146) ... ok [INFO] [stdout] test src/pool.rs - pool::Pool::in_use (line 81) ... ok [INFO] [stdout] test src/pool.rs - pool::Pool::take (line 30) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f212815d5235d2eb3f06653858997aa97fabe838a640835bca45d383b17ff3a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f212815d5235d2eb3f06653858997aa97fabe838a640835bca45d383b17ff3a4", kill_on_drop: false }` [INFO] [stdout] f212815d5235d2eb3f06653858997aa97fabe838a640835bca45d383b17ff3a4