[INFO] fetching crate state 0.5.2...
[INFO] testing state-0.5.2 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate state 0.5.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate state 0.5.2 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate state 0.5.2
[INFO] finished tweaking crates.io crate state 0.5.2
[INFO] tweaked toml for crates.io crate state 0.5.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbf2aab6437c9aab15d1caa95eb07d876be2c85e424f097583f15f9d379f4f20
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dbf2aab6437c9aab15d1caa95eb07d876be2c85e424f097583f15f9d379f4f20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbf2aab6437c9aab15d1caa95eb07d876be2c85e424f097583f15f9d379f4f20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbf2aab6437c9aab15d1caa95eb07d876be2c85e424f097583f15f9d379f4f20", kill_on_drop: false }`
[INFO] [stdout] dbf2aab6437c9aab15d1caa95eb07d876be2c85e424f097583f15f9d379f4f20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8691b0f239502233fae0f8dbee495fea0a12534f2970a4b446a14b1cc88dbe30
[INFO] running `Command { std: "docker" "start" "-a" "8691b0f239502233fae0f8dbee495fea0a12534f2970a4b446a14b1cc88dbe30", kill_on_drop: false }`
[INFO] [stderr]    Compiling state v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "8691b0f239502233fae0f8dbee495fea0a12534f2970a4b446a14b1cc88dbe30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8691b0f239502233fae0f8dbee495fea0a12534f2970a4b446a14b1cc88dbe30", kill_on_drop: false }`
[INFO] [stdout] 8691b0f239502233fae0f8dbee495fea0a12534f2970a4b446a14b1cc88dbe30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0579ec86f36d32c7a336bb7ed43eafa3035722b3367ae40f299dfda7caf609b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a0579ec86f36d32c7a336bb7ed43eafa3035722b3367ae40f299dfda7caf609b", kill_on_drop: false }`
[INFO] [stderr]    Compiling state v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "a0579ec86f36d32c7a336bb7ed43eafa3035722b3367ae40f299dfda7caf609b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0579ec86f36d32c7a336bb7ed43eafa3035722b3367ae40f299dfda7caf609b", kill_on_drop: false }`
[INFO] [stdout] a0579ec86f36d32c7a336bb7ed43eafa3035722b3367ae40f299dfda7caf609b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4935149c8903d339ffe8594ef995028b472315622d5e6b6add1a895f434c36ac
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4935149c8903d339ffe8594ef995028b472315622d5e6b6add1a895f434c36ac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/state-9970fb7882fc8912)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/loom.rs (/opt/rustwide/target/debug/deps/loom-40566c0a98b11040)
[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] [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/main.rs (/opt/rustwide/target/debug/deps/main-b38ef0b51b55c528)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test container_tests::drop_inners_on_drop ... ok
[INFO] [stdout] test container_tests::test_no_drop_on_set ... ok
[INFO] [stdout] test container_tests::two_put_get ... ok
[INFO] [stdout] test storage_tests::clone ... ok
[INFO] [stdout] test storage_tests::drop_inners_on_drop ... ok
[INFO] [stdout] test storage_tests::dst_set_get ... ok
[INFO] [stdout] test container_tests::dst_set_get ... ok
[INFO] [stdout] test container_tests::simple_set_get ... ok
[INFO] [stdout] test storage_tests::no_double_put ... ok
[INFO] [stdout] test storage_tests::simple_put_get ... ok
[INFO] [stdout] test container_tests::set_get_remote ... ok
[INFO] [stdout] test test_dropping_struct ... ok
[INFO] [stdout] test storage_tests::many_puts_only_one_succeeds ... ok
[INFO] [stdout] test container_tests::many_puts_only_one_succeeds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests state
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/container.rs - container::Container (line 129) ... ok
[INFO] [stdout] test src/lib.rs - (line 145) ... ok
[INFO] [stdout] test src/lib.rs - (line 100) ... ok
[INFO] [stdout] test src/container.rs - container::Container (line 25) ... ok
[INFO] [stdout] test src/container.rs - container::Container<K>::is_frozen (line 639) ... ok
[INFO] [stdout] test src/container.rs - container::Container<kind::SendSync>::new (line 235) ... ok
[INFO] [stdout] test src/container.rs - container::Container<kind::Send>::new (line 374) ... ok
[INFO] [stdout] test src/container.rs - container::Container (line 45) ... ok
[INFO] [stdout] test src/container.rs - container::Container<kind::Send>::set (line 404) ... ok
[INFO] [stdout] test src/container.rs - container::Container<kind::Neither>::new (line 429) ... ok
[INFO] [stdout] test src/container.rs - container::Container<K>::len (line 658) ... ok
[INFO] [stdout] test src/container.rs - container::Container<K>::get (line 587) ... ok
[INFO] [stdout] test src/container.rs - container::Container<kind::Neither>::set (line 458) ... ok
[INFO] [stdout] test src/container.rs - container::Container<K>::freeze (line 611) ... ok
[INFO] [stdout] test src/container.rs - container::Container<kind::SendSync>::set (line 262) ... ok
[INFO] [stdout] test src/lib.rs - (line 176) ... ok
[INFO] [stdout] test src/container.rs - container::Container<K>::try_get (line 548) ... ok
[INFO] [stdout] test src/lib.rs - (line 40) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::get (line 145) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::new (line 59) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::get_or_set (line 163) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::map (line 221) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::into_inner (line 203) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::set (line 91) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::try_get_mut (line 186) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage<T>::try_get (line 115) ... ok
[INFO] [stdout] test src/storage.rs - storage::Storage (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4935149c8903d339ffe8594ef995028b472315622d5e6b6add1a895f434c36ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4935149c8903d339ffe8594ef995028b472315622d5e6b6add1a895f434c36ac", kill_on_drop: false }`
[INFO] [stdout] 4935149c8903d339ffe8594ef995028b472315622d5e6b6add1a895f434c36ac