[INFO] fetching crate heph-inbox 0.1.1...
[INFO] testing heph-inbox-0.1.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate heph-inbox 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate heph-inbox 0.1.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate heph-inbox 0.1.1
[INFO] finished tweaking crates.io crate heph-inbox 0.1.1
[INFO] tweaked toml for crates.io crate heph-inbox 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e3dc521dbd27eec9b56ea3f5819b9963ca211ce26dbabf7496fcce825f1f6ce
[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" "0e3dc521dbd27eec9b56ea3f5819b9963ca211ce26dbabf7496fcce825f1f6ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e3dc521dbd27eec9b56ea3f5819b9963ca211ce26dbabf7496fcce825f1f6ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e3dc521dbd27eec9b56ea3f5819b9963ca211ce26dbabf7496fcce825f1f6ce", kill_on_drop: false }`
[INFO] [stdout] 0e3dc521dbd27eec9b56ea3f5819b9963ca211ce26dbabf7496fcce825f1f6ce
[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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1de103228d90eea68839f5ca201c4efb93b69c9f7c6dd6d1939ede723d4f5d0
[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" "b1de103228d90eea68839f5ca201c4efb93b69c9f7c6dd6d1939ede723d4f5d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling heph-inbox v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `Command { std: "docker" "inspect" "b1de103228d90eea68839f5ca201c4efb93b69c9f7c6dd6d1939ede723d4f5d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1de103228d90eea68839f5ca201c4efb93b69c9f7c6dd6d1939ede723d4f5d0", kill_on_drop: false }`
[INFO] [stdout] b1de103228d90eea68839f5ca201c4efb93b69c9f7c6dd6d1939ede723d4f5d0
[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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dfe0a07bbac027c2c40dc236ac4b0f52700a38c75b8cdc5808231d974362ac9
[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" "9dfe0a07bbac027c2c40dc236ac4b0f52700a38c75b8cdc5808231d974362ac9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling futures-sink v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling futures-test v0.3.15
[INFO] [stderr]    Compiling heph-inbox v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.78s
[INFO] running `Command { std: "docker" "inspect" "9dfe0a07bbac027c2c40dc236ac4b0f52700a38c75b8cdc5808231d974362ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dfe0a07bbac027c2c40dc236ac4b0f52700a38c75b8cdc5808231d974362ac9", kill_on_drop: false }`
[INFO] [stdout] 9dfe0a07bbac027c2c40dc236ac4b0f52700a38c75b8cdc5808231d974362ac9
[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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f38121876b3f19d39133a3becbd0fe0a04aeb700608b9794204a140e22b646b6
[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" "f38121876b3f19d39133a3becbd0fe0a04aeb700608b9794204a140e22b646b6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 25 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/heph_inbox-7413442c47357933)
[INFO] [stdout] test tests::assertions ... ok
[INFO] [stdout] test tests::channel_next_waker_single_waker ... ok
[INFO] [stdout] test tests::channel_next_waker_none ... ok
[INFO] [stdout] test tests::channel_next_waker_two_wakers ... ok
[INFO] [stdout] test tests::channel_next_waker_with_none_waker_1 ... ok
[INFO] [stdout] test tests::channel_next_waker_with_none_waker_2 ... ok
[INFO] [stdout] test tests::channel_remove_waker_three_wakers_order_2 ... ok
[INFO] [stdout] test tests::channel_remove_waker_three_wakers_order_5 ... ok
[INFO] [stdout] test tests::size_assertions ... ok
[INFO] [stdout] test tests::test_has_status ... ok
[INFO] [stdout] test tests::test_receiver_pos ... ok
[INFO] [stdout] test tests::channel_next_waker_with_none_waker_0 ... ok
[INFO] [stdout] test tests::channel_remove_waker_single_waker ... ok
[INFO] [stdout] test tests::test_slot_status ... ok
[INFO] [stdout] test tests::channel_remove_waker_three_wakers_order_1 ... ok
[INFO] [stdout] test tests::channel_remove_waker_three_wakers_order_3 ... ok
[INFO] [stdout] test tests::channel_remove_waker_three_wakers_order_4 ... ok
[INFO] [stdout] test tests::channel_remove_waker_not_in_list ... ok
[INFO] [stdout] test tests::channel_next_waker_three_wakers ... ok
[INFO] [stdout] test tests::channel_remove_waker_null_pointer ... ok
[INFO] [stdout] test tests::channel_remove_waker_three_wakers_order_0 ... ok
[INFO] [stdout] test tests::channel_remove_waker_two_wakers_reverse_order ... ok
[INFO] [stdout] test tests::channel_remove_waker_two_wakers_same_order ... ok
[INFO] [stdout] test tests::send_value_removes_waker_from_list_on_drop ... ok
[INFO] [stdout] test tests::send_value_removes_waker_from_list_on_drop_polled_with_different_wakers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests heph-inbox
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/oneshot.rs - oneshot (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f38121876b3f19d39133a3becbd0fe0a04aeb700608b9794204a140e22b646b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f38121876b3f19d39133a3becbd0fe0a04aeb700608b9794204a140e22b646b6", kill_on_drop: false }`
[INFO] [stdout] f38121876b3f19d39133a3becbd0fe0a04aeb700608b9794204a140e22b646b6