[INFO] crate internment 0.3.12 is already in cache
[INFO] testing internment-0.3.12 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate internment 0.3.12 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate internment 0.3.12 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate internment 0.3.12
[INFO] finished tweaking crates.io crate internment 0.3.12
[INFO] tweaked toml for crates.io crate internment 0.3.12 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 824483e6d8a1060b28ba71e481cf5bb117c05b507b250851e9a269a1dafa8311
[INFO] running `"docker" "start" "-a" "824483e6d8a1060b28ba71e481cf5bb117c05b507b250851e9a269a1dafa8311"`
[INFO] [stderr]    Compiling thread-id v3.3.0
[INFO] [stderr]    Compiling tinyset v0.4.2
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling state v0.4.1
[INFO] [stderr]    Compiling internment v0.3.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.27s
[INFO] running `"docker" "inspect" "824483e6d8a1060b28ba71e481cf5bb117c05b507b250851e9a269a1dafa8311"`
[INFO] running `"docker" "rm" "-f" "824483e6d8a1060b28ba71e481cf5bb117c05b507b250851e9a269a1dafa8311"`
[INFO] [stdout] 824483e6d8a1060b28ba71e481cf5bb117c05b507b250851e9a269a1dafa8311
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] facaa3aa79d901d7f76f7cacd7b1126ce27e27d253cb0e070408efbe90095c86
[INFO] running `"docker" "start" "-a" "facaa3aa79d901d7f76f7cacd7b1126ce27e27d253cb0e070408efbe90095c86"`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling easybench v1.0.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling quickcheck v0.4.1
[INFO] [stderr]    Compiling internment v0.3.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.97s
[INFO] running `"docker" "inspect" "facaa3aa79d901d7f76f7cacd7b1126ce27e27d253cb0e070408efbe90095c86"`
[INFO] running `"docker" "rm" "-f" "facaa3aa79d901d7f76f7cacd7b1126ce27e27d253cb0e070408efbe90095c86"`
[INFO] [stdout] facaa3aa79d901d7f76f7cacd7b1126ce27e27d253cb0e070408efbe90095c86
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] e2e22e3f341b0d2120edf839698a1aef546366fad3124602fed1bcae5523470a
[INFO] running `"docker" "start" "-a" "e2e22e3f341b0d2120edf839698a1aef546366fad3124602fed1bcae5523470a"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/internment-02d4cd460f4ae422
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test arcintern_impl_tests::debug ... ok
[INFO] [stdout] test arcintern_impl_tests::has_borrow ... ok
[INFO] [stdout] test arcintern_impl_tests::eq_string ... ok
[INFO] [stdout] test arcintern_impl_tests::display ... ok
[INFO] [stdout] test arcintern_impl_tests::has_default ... ok
[INFO] [stdout] test arcintern_impl_tests::has_deref ... ok
[INFO] [stdout] test intern_impl_tests::display ... ok
[INFO] [stdout] test localintern_impl_tests::debug ... ok
[INFO] [stdout] test intern_impl_tests::has_borrow ... ok
[INFO] [stdout] test intern_impl_tests::eq_string ... ok
[INFO] [stdout] test intern_impl_tests::debug ... ok
[INFO] [stdout] test intern_impl_tests::has_default ... ok
[INFO] [stdout] test fits64_localintern ... ok
[INFO] [stdout] test localintern_impl_tests::has_default ... ok
[INFO] [stdout] test localintern_impl_tests::has_deref ... ok
[INFO] [stdout] test test_intern_num_objects ... ok
[INFO] [stdout] test test_arcintern_nested_drop ... ok
[INFO] [stdout] test test_intern_set64 ... ok
[INFO] [stdout] test test_localintern_num_objects ... ok
[INFO] [stdout] test test_localintern_set64 ... ok
[INFO] [stdout] test localintern_impl_tests::display ... ok
[INFO] [stdout] test test_arcintern_freeing ... ok
[INFO] [stdout] test intern_impl_tests::has_deref ... ok
[INFO] [stdout] test fits64_intern ... ok
[INFO] [stderr]    Doc-tests internment
[INFO] [stdout] test localintern_impl_tests::has_borrow ... ok
[INFO] [stdout] test localintern_impl_tests::eq_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Intern (line 78) ... ok
[INFO] [stdout] test src/lib.rs - LocalIntern (line 547) ... ok
[INFO] [stdout] test src/lib.rs -  (line 40) ... ok
[INFO] [stdout] test src/lib.rs - ArcIntern (line 212) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e2e22e3f341b0d2120edf839698a1aef546366fad3124602fed1bcae5523470a"`
[INFO] running `"docker" "rm" "-f" "e2e22e3f341b0d2120edf839698a1aef546366fad3124602fed1bcae5523470a"`
[INFO] [stdout] e2e22e3f341b0d2120edf839698a1aef546366fad3124602fed1bcae5523470a