[INFO] fetching crate async-priority-channel 0.1.0...
[INFO] testing async-priority-channel-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate async-priority-channel 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate async-priority-channel 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-priority-channel 0.1.0
[INFO] finished tweaking crates.io crate async-priority-channel 0.1.0
[INFO] tweaked toml for crates.io crate async-priority-channel 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41fb93238e55c196959dd9670c3b6ff6f2eb79414f9336aebac648d252f62977
[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" "41fb93238e55c196959dd9670c3b6ff6f2eb79414f9336aebac648d252f62977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41fb93238e55c196959dd9670c3b6ff6f2eb79414f9336aebac648d252f62977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41fb93238e55c196959dd9670c3b6ff6f2eb79414f9336aebac648d252f62977", kill_on_drop: false }`
[INFO] [stdout] 41fb93238e55c196959dd9670c3b6ff6f2eb79414f9336aebac648d252f62977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 116fa2812b06603ac160e8752426c31c55e83d10cd4f9e7f1071e9fe906e10f6
[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" "116fa2812b06603ac160e8752426c31c55e83d10cd4f9e7f1071e9fe906e10f6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling event-listener v2.5.1
[INFO] [stderr]    Compiling async-priority-channel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "116fa2812b06603ac160e8752426c31c55e83d10cd4f9e7f1071e9fe906e10f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "116fa2812b06603ac160e8752426c31c55e83d10cd4f9e7f1071e9fe906e10f6", kill_on_drop: false }`
[INFO] [stdout] 116fa2812b06603ac160e8752426c31c55e83d10cd4f9e7f1071e9fe906e10f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67667e40757a6fbaf828b9359d411e4cd6422b2ddbbe9770fd236a443eabc0b0
[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" "67667e40757a6fbaf828b9359d411e4cd6422b2ddbbe9770fd236a443eabc0b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling futures-core v0.3.18
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling fastrand v1.5.0
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling futures-io v0.3.18
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]    Compiling async-priority-channel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 39.66s
[INFO] running `Command { std: "docker" "inspect" "67667e40757a6fbaf828b9359d411e4cd6422b2ddbbe9770fd236a443eabc0b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67667e40757a6fbaf828b9359d411e4cd6422b2ddbbe9770fd236a443eabc0b0", kill_on_drop: false }`
[INFO] [stdout] 67667e40757a6fbaf828b9359d411e4cd6422b2ddbbe9770fd236a443eabc0b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", 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] 295af54b0dfe1f40dcef4284f3657765f537e0794e39295a192b723bbce0a11d
[INFO] running `Command { std: "docker" "start" "-a" "295af54b0dfe1f40dcef4284f3657765f537e0794e39295a192b723bbce0a11d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_priority_channel-fb5ea56627e6daa2)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bounded.rs (/opt/rustwide/target/debug/deps/bounded-8849210175866689)
[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 15 tests
[INFO] [stdout] test sender_count ... ok
[INFO] [stdout] test sendv_1 ... ok
[INFO] [stdout] test sendv_3 ... ok
[INFO] [stdout] test sendv_2 ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test test_send_recv_close_1 ... ok
[INFO] [stdout] test receiver_count ... ok
[INFO] [stdout] test test_send_recv_1 ... ok
[INFO] [stdout] test test_send_recv_2 ... ok
[INFO] [stdout] test bclose_1 ... ok
[INFO] [stdout] test test_send_recv_close_2 ... ok
[INFO] [stdout] test bconcurrent_3 ... ok
[INFO] [stdout] test bconcurrent_1 ... ok
[INFO] [stdout] test bconcurrent_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unbounded.rs (/opt/rustwide/target/debug/deps/unbounded-1716f9083bdaa9f9)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test uclose_2 ... ok
[INFO] [stdout] test utest_send_recv_close_1 ... ok
[INFO] [stdout] test utest_send_recv_2 ... ok
[INFO] [stdout] test utest_send_recv_1 ... ok
[INFO] [stdout] test test_send_recv_close_2 ... ok
[INFO] [stdout] test concurrent_3 ... ok
[INFO] [stdout] test uconcurrent_1 ... ok
[INFO] [stdout] test uclose_1 ... ok
[INFO] [stdout] test concurrent_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-priority-channel
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - bounded (line 58) ... ok
[INFO] [stdout] test src/lib.rs - unbounded (line 94) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "295af54b0dfe1f40dcef4284f3657765f537e0794e39295a192b723bbce0a11d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "295af54b0dfe1f40dcef4284f3657765f537e0794e39295a192b723bbce0a11d", kill_on_drop: false }`
[INFO] [stdout] 295af54b0dfe1f40dcef4284f3657765f537e0794e39295a192b723bbce0a11d