[INFO] fetching crate aiur 0.0.3... [INFO] testing aiur-0.0.3 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate aiur 0.0.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate aiur 0.0.3 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 aiur 0.0.3 [INFO] finished tweaking crates.io crate aiur 0.0.3 [INFO] tweaked toml for crates.io crate aiur 0.0.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate aiur 0.0.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad757ef4c7f86c1b10fdf5fddd0590a9d7b30957b6301d6b27fb54aed049273f [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" "ad757ef4c7f86c1b10fdf5fddd0590a9d7b30957b6301d6b27fb54aed049273f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad757ef4c7f86c1b10fdf5fddd0590a9d7b30957b6301d6b27fb54aed049273f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad757ef4c7f86c1b10fdf5fddd0590a9d7b30957b6301d6b27fb54aed049273f", kill_on_drop: false }` [INFO] [stdout] ad757ef4c7f86c1b10fdf5fddd0590a9d7b30957b6301d6b27fb54aed049273f [INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6c558b61934cda3eb27fa4165c24b99d9f6bb442dcf88dc5046b4018dd26ae4 [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" "b6c558b61934cda3eb27fa4165c24b99d9f6bb442dcf88dc5046b4018dd26ae4", kill_on_drop: false }` [INFO] [stderr] Compiling aiur v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/modtrace_macro.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.00s [INFO] running `Command { std: "docker" "inspect" "b6c558b61934cda3eb27fa4165c24b99d9f6bb442dcf88dc5046b4018dd26ae4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6c558b61934cda3eb27fa4165c24b99d9f6bb442dcf88dc5046b4018dd26ae4", kill_on_drop: false }` [INFO] [stdout] b6c558b61934cda3eb27fa4165c24b99d9f6bb442dcf88dc5046b4018dd26ae4 [INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 182c0c017a446bffcda96fd572fb7d9cfae6b018e73ecabb91e59cba08af6b07 [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" "182c0c017a446bffcda96fd572fb7d9cfae6b018e73ecabb91e59cba08af6b07", kill_on_drop: false }` [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/modtrace_macro.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aiur v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/modtrace_macro.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.72s [INFO] running `Command { std: "docker" "inspect" "182c0c017a446bffcda96fd572fb7d9cfae6b018e73ecabb91e59cba08af6b07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "182c0c017a446bffcda96fd572fb7d9cfae6b018e73ecabb91e59cba08af6b07", kill_on_drop: false }` [INFO] [stdout] 182c0c017a446bffcda96fd572fb7d9cfae6b018e73ecabb91e59cba08af6b07 [INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 163f0b9380d4017c52f6407e909705bcadacac51567d77bfed9f1bc83edc8df5 [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" "163f0b9380d4017c52f6407e909705bcadacac51567d77bfed9f1bc83edc8df5", kill_on_drop: false }` [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/modtrace_macro.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/modtrace_macro.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/aiur-7e686393907e599f) [INFO] [stdout] running 6 tests [INFO] [stdout] test channel_rt::tests::api_test_cancel_exchanged_sender_does_not_affect_receiver ... ok [INFO] [stdout] test channel_rt::tests::api_test_cancel_receiver_gives_disconnected_err_on_sender ... ok [INFO] [stdout] test channel_rt::tests::api_test_cancel_scheduled_sender_recv_still_receive_values_from_another_senders ... ok [INFO] [stdout] test channel_rt::tests::api_test_dec_references_destroys_channel ... ok [INFO] [stdout] test channel_rt::tests::api_test_peers_pinned_gives_value_exchanged ... ok [INFO] [stdout] test channel_rt::tests::api_test_two_sender_send_value_gives_both_received ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/zerg_rush-670faba06e4d3140) [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/integration.rs (/opt/rustwide/target/debug/deps/integration-b515868b6a0fc65c) [INFO] [stdout] [INFO] [stdout] running 34 tests [INFO] [stdout] test integration_impl::channel_t::channel_drop_recver_with_sender_pinned_gives_error ... ok [INFO] [stdout] test integration_impl::channel_t::channel_drop_sender_recver_unpinned_is_ok ... ok [INFO] [stdout] test integration_impl::channel_t::channel_drop_sender_with_recver_pinned_gives_error ... ok [INFO] [stdout] test integration_impl::channel_t::channel_drop_pinned_peer_during_exchange_is_ok ... ok [INFO] [stdout] test integration_impl::oneshot_t::oneshot_sender_dropped ... ok [INFO] [stdout] test integration_impl::oneshot_t::oneshot_spawn_recv_works ... ok [INFO] [stdout] test integration_impl::oneshot_t::oneshot_send_to_dropped ... ok [INFO] [stdout] test integration_impl::oneshot_t::oneshot_drop_all ... ok [INFO] [stdout] test integration_impl::oneshot_t::oneshot_select_works ... ok [INFO] [stdout] test integration_impl::oneshot_t::oneshot_two_channels ... ok [INFO] [stdout] test integration_impl::oneshot_t::oneshot_drop_all_alt_order ... ok [INFO] [stdout] test integration_impl::channel_t::channel_recv_from_dropped_gives_error ... ok [INFO] [stdout] test integration_impl::channel_t::channel_two_channels_can_coexist ... ok [INFO] [stdout] test integration_impl::oneshot_t::oneshot_spawn_sender_works ... ok [INFO] [stdout] test integration_impl::channel_t::channel_echo_server ... ok [INFO] [stdout] test integration_impl::oneshot_t::oneshot_recv_from_dropped ... ok [INFO] [stdout] test integration_impl::channel_t::channel_many_channel_many_senders_actually_works ... ok [INFO] [stdout] test integration_impl::channel_t::channel_select_sender_receiver_gives_value_in_receiver ... ok [INFO] [stdout] test integration_impl::oneshot_t::oneshot_two_channels_echo_server ... ok [INFO] [stdout] test integration_impl::channel_t::channel_send_to_dropped_gives_error ... ok [INFO] [stdout] test integration_impl::oneshot_t::oneshot_recv_dropped ... ok [INFO] [stdout] test integration_impl::spawn_t::spawn_only_works ... ok [INFO] [stdout] test integration_impl::spawn_t::toy_runtime_fn_works ... ok [INFO] [stdout] test integration_impl::spawn_t::toy_runtime_mutable_references_in_param_return ... ok [INFO] [stdout] test integration_impl::spawn_t::toy_runtime_reference_in_return_type_compiles ... ok [INFO] [stdout] test integration_impl::spawn_t::two_concurrent_timers_works ... ok [INFO] [stdout] test integration_impl::spawn_t::consequential_sleeps_works ... ok [INFO] [stdout] test integration_impl::spawn_t::spawn_linear_works ... ok [INFO] [stdout] test integration_impl::spawn_t::spawn_soundness_ok ... ok [INFO] [stdout] test integration_impl::spawn_t::toy_runtime_reference_compiles ... ok [INFO] [stdout] test integration_impl::spawn_t::simple_sleep_works ... ok [INFO] [stdout] test integration_impl::spawn_t::spawn_tree_works ... ok [INFO] [stdout] test integration_impl::spawn_t::sleep_cancellation_works ... ok [INFO] [stdout] test integration_impl::spawn_t::spawn_mixed_tree_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests aiur [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" "163f0b9380d4017c52f6407e909705bcadacac51567d77bfed9f1bc83edc8df5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "163f0b9380d4017c52f6407e909705bcadacac51567d77bfed9f1bc83edc8df5", kill_on_drop: false }` [INFO] [stdout] 163f0b9380d4017c52f6407e909705bcadacac51567d77bfed9f1bc83edc8df5