[INFO] crate syncpool 0.1.5 is already in cache
[INFO] testing syncpool-0.1.5 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate syncpool 0.1.5 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate syncpool 0.1.5 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate syncpool 0.1.5
[INFO] finished tweaking crates.io crate syncpool 0.1.5
[INFO] tweaked toml for crates.io crate syncpool 0.1.5 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate syncpool 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a402a1fe0afb3ab6ecdd7405c4d807598373364e227bbccc437b218e8130ed84
[INFO] running `"docker" "start" "-a" "a402a1fe0afb3ab6ecdd7405c4d807598373364e227bbccc437b218e8130ed84"`
[INFO] [stderr]    Compiling syncpool v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "a402a1fe0afb3ab6ecdd7405c4d807598373364e227bbccc437b218e8130ed84"`
[INFO] running `"docker" "rm" "-f" "a402a1fe0afb3ab6ecdd7405c4d807598373364e227bbccc437b218e8130ed84"`
[INFO] [stdout] a402a1fe0afb3ab6ecdd7405c4d807598373364e227bbccc437b218e8130ed84
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0e2ce3528550f0b40ea52d7e76dde6a8e25cdfd1316d99a59516b206eddc547e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "0e2ce3528550f0b40ea52d7e76dde6a8e25cdfd1316d99a59516b206eddc547e"`
[INFO] [stderr]    Compiling syncpool v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.64s
[INFO] running `"docker" "inspect" "0e2ce3528550f0b40ea52d7e76dde6a8e25cdfd1316d99a59516b206eddc547e"`
[INFO] running `"docker" "rm" "-f" "0e2ce3528550f0b40ea52d7e76dde6a8e25cdfd1316d99a59516b206eddc547e"`
[INFO] [stdout] 0e2ce3528550f0b40ea52d7e76dde6a8e25cdfd1316d99a59516b206eddc547e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f60a2ed4c6b67e10cac302df1dcb49920bcc888fdca86a8e0b32637d2894876f
[INFO] running `"docker" "start" "-a" "f60a2ed4c6b67e10cac302df1dcb49920bcc888fdca86a8e0b32637d2894876f"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/syncpool-8b1145b03d111250
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test boxed::boxed_tests::pack ... ok
[INFO] [stdout] test boxed::boxed_tests::defaulted ... ok
[INFO] [stdout] test boxed::boxed_tests::raw_box_test ... ok
[INFO] [stdout] test utils::utils_test::access_pass ... ok
[INFO] [stdout] test utils::utils_test::access_deny ... ok
[INFO] [stdout] test tests::check ... ok
[INFO] [stdout] test boxed::boxed_tests::init ... ok
[INFO] [stdout] test boxed::boxed_tests::raw ... ok
[INFO] [stdout] test pool::pool_tests::use_packer ... ok
[INFO] [stdout] test pool::pool_tests::use_builder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests syncpool
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/boxed.rs - boxed::raw_box_zeroed (line 115) ... ok
[INFO] [stdout] test src/boxed.rs - boxed::default_box (line 205) ... ok
[INFO] [stdout] test src/boxed.rs - boxed::raw_box (line 74) ... ok
[INFO] [stdout] test src/boxed.rs - boxed::make_box (line 148) ... ok
[INFO] [stdout] test src/pool.rs - pool::SyncPool<T>::with_builder (line 112) ... ok
[INFO] [stdout] test src/lib.rs -  (line 115) ... ok
[INFO] [stdout] test src/pool.rs - pool::SyncPool<T>::with_packer (line 166) ... ok
[INFO] [stdout] test src/lib.rs -  (line 157) ... ok
[INFO] [stdout] test src/lib.rs -  (line 32) ... ok
[INFO] [stdout] test src/boxed.rs - boxed (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f60a2ed4c6b67e10cac302df1dcb49920bcc888fdca86a8e0b32637d2894876f"`
[INFO] running `"docker" "rm" "-f" "f60a2ed4c6b67e10cac302df1dcb49920bcc888fdca86a8e0b32637d2894876f"`
[INFO] [stdout] f60a2ed4c6b67e10cac302df1dcb49920bcc888fdca86a8e0b32637d2894876f