[INFO] fetching crate async-priority-channel 0.1.0...
[INFO] testing async-priority-channel-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate async-priority-channel 0.1.0 into /workspace/builds/worker-67/source
[INFO] validating manifest of crates.io crate async-priority-channel 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-67/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a226e922f858fdb88e932dfa5d4c03e24c99a2c19015a732746d903a5d95cf17
[INFO] running `Command { std: "docker" "start" "-a" "a226e922f858fdb88e932dfa5d4c03e24c99a2c19015a732746d903a5d95cf17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a226e922f858fdb88e932dfa5d4c03e24c99a2c19015a732746d903a5d95cf17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a226e922f858fdb88e932dfa5d4c03e24c99a2c19015a732746d903a5d95cf17", kill_on_drop: false }`
[INFO] [stdout] a226e922f858fdb88e932dfa5d4c03e24c99a2c19015a732746d903a5d95cf17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 944e5112c984317216294c3d7c2a09f1fbffffdb289afdd3c71ec57ad3ca88d3
[INFO] running `Command { std: "docker" "start" "-a" "944e5112c984317216294c3d7c2a09f1fbffffdb289afdd3c71ec57ad3ca88d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling event-listener v2.5.2
[INFO] [stderr]    Compiling async-priority-channel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "944e5112c984317216294c3d7c2a09f1fbffffdb289afdd3c71ec57ad3ca88d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "944e5112c984317216294c3d7c2a09f1fbffffdb289afdd3c71ec57ad3ca88d3", kill_on_drop: false }`
[INFO] [stdout] 944e5112c984317216294c3d7c2a09f1fbffffdb289afdd3c71ec57ad3ca88d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebda90e4660d4a062968d3b3a585340c82d7db3852a7fe206fc8e70997a574a3
[INFO] running `Command { std: "docker" "start" "-a" "ebda90e4660d4a062968d3b3a585340c82d7db3852a7fe206fc8e70997a574a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling async-priority-channel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.77s
[INFO] running `Command { std: "docker" "inspect" "ebda90e4660d4a062968d3b3a585340c82d7db3852a7fe206fc8e70997a574a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebda90e4660d4a062968d3b3a585340c82d7db3852a7fe206fc8e70997a574a3", kill_on_drop: false }`
[INFO] [stdout] ebda90e4660d4a062968d3b3a585340c82d7db3852a7fe206fc8e70997a574a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 113e175c15ef4e2daed6f3e94e4f476b14445caf0cb0bb389161085ff9eff048
[INFO] running `Command { std: "docker" "start" "-a" "113e175c15ef4e2daed6f3e94e4f476b14445caf0cb0bb389161085ff9eff048", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_priority_channel-40a7cd0f663a1e56)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/bounded.rs (/opt/rustwide/target/debug/deps/bounded-200024f88d4df44e)
[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 sendv_1 ... ok
[INFO] [stdout] test capacity ... ok
[INFO] [stdout] test sender_count ... ok
[INFO] [stdout] test len_empty_full ... ok
[INFO] [stdout] test receiver_count ... ok
[INFO] [stdout] test sendv_2 ... ok
[INFO] [stdout] test sendv_3 ... ok
[INFO] [stdout] test bconcurrent_2 ... ok
[INFO] [stdout] test bconcurrent_3 ... ok
[INFO] [stdout] test bclose_1 ... ok
[INFO] [stdout] test bconcurrent_1 ... ok
[INFO] [stdout] test test_send_recv_1 ... ok
[INFO] [stdout] test test_send_recv_close_1 ... ok
[INFO] [stdout] test test_send_recv_close_2 ... ok
[INFO] [stdout] test test_send_recv_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unbounded.rs (/opt/rustwide/target/debug/deps/unbounded-81266da2b30477f1)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test uclose_2 ... ok
[INFO] [stdout] test test_send_recv_close_2 ... ok
[INFO] [stdout] test utest_send_recv_1 ... ok
[INFO] [stdout] test utest_send_recv_close_1 ... ok
[INFO] [stdout] test uclose_1 ... ok
[INFO] [stdout] test utest_send_recv_2 ... ok
[INFO] [stdout] test uconcurrent_1 ... ok
[INFO] [stdout] test concurrent_3 ... 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 0.54s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-priority-channel
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - unbounded (line 94) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - bounded (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "113e175c15ef4e2daed6f3e94e4f476b14445caf0cb0bb389161085ff9eff048", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "113e175c15ef4e2daed6f3e94e4f476b14445caf0cb0bb389161085ff9eff048", kill_on_drop: false }`
[INFO] [stdout] 113e175c15ef4e2daed6f3e94e4f476b14445caf0cb0bb389161085ff9eff048