[INFO] fetching crate openlimits-messaging 0.1.0...
[INFO] testing openlimits-messaging-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate openlimits-messaging 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate openlimits-messaging 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openlimits-messaging 0.1.0
[INFO] finished tweaking crates.io crate openlimits-messaging 0.1.0
[INFO] tweaked toml for crates.io crate openlimits-messaging 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7b800b31a742447aab2f72dcbc583e16c35db887f6d4a725c77751ec4fd8eb6
[INFO] running `Command { std: "docker" "start" "-a" "d7b800b31a742447aab2f72dcbc583e16c35db887f6d4a725c77751ec4fd8eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7b800b31a742447aab2f72dcbc583e16c35db887f6d4a725c77751ec4fd8eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7b800b31a742447aab2f72dcbc583e16c35db887f6d4a725c77751ec4fd8eb6", kill_on_drop: false }`
[INFO] [stdout] d7b800b31a742447aab2f72dcbc583e16c35db887f6d4a725c77751ec4fd8eb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57e1fc8493a9be750365501c44b49a9653b5229c0fdced742abef66cdb3e5396
[INFO] running `Command { std: "docker" "start" "-a" "57e1fc8493a9be750365501c44b49a9653b5229c0fdced742abef66cdb3e5396", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling openlimits-messaging v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.80s
[INFO] running `Command { std: "docker" "inspect" "57e1fc8493a9be750365501c44b49a9653b5229c0fdced742abef66cdb3e5396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57e1fc8493a9be750365501c44b49a9653b5229c0fdced742abef66cdb3e5396", kill_on_drop: false }`
[INFO] [stdout] 57e1fc8493a9be750365501c44b49a9653b5229c0fdced742abef66cdb3e5396
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d5e0db0d4fba62d05ab580f190643132ba0faf00505a4015c3ac533c8af5be3
[INFO] running `Command { std: "docker" "start" "-a" "7d5e0db0d4fba62d05ab580f190643132ba0faf00505a4015c3ac533c8af5be3", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling mio v0.8.2
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling cross-test v0.1.6
[INFO] [stderr]    Compiling openlimits-messaging v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.94s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/openlimits_messaging-cd2f06488564690c)
[INFO] [stderr]   Executable tests/requester.rs (/opt/rustwide/target/debug/deps/requester-9917bf71244548fb)
[INFO] [stderr]   Executable tests/subscriber.rs (/opt/rustwide/target/debug/deps/subscriber-8263334f650cca52)
[INFO] running `Command { std: "docker" "inspect" "7d5e0db0d4fba62d05ab580f190643132ba0faf00505a4015c3ac533c8af5be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d5e0db0d4fba62d05ab580f190643132ba0faf00505a4015c3ac533c8af5be3", kill_on_drop: false }`
[INFO] [stdout] 7d5e0db0d4fba62d05ab580f190643132ba0faf00505a4015c3ac533c8af5be3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e262e502e557bfa6c5cf57762cc4abb838c9c7b0a681e5490b7d4602c92ccfeb
[INFO] running `Command { std: "docker" "start" "-a" "e262e502e557bfa6c5cf57762cc4abb838c9c7b0a681e5490b7d4602c92ccfeb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/openlimits_messaging-cd2f06488564690c)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/requester.rs (/opt/rustwide/target/debug/deps/requester-9917bf71244548fb)
[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 1 test
[INFO] [stdout] test requester ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/subscriber.rs (/opt/rustwide/target/debug/deps/subscriber-8263334f650cca52)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test subscriber ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests openlimits-messaging
[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" "e262e502e557bfa6c5cf57762cc4abb838c9c7b0a681e5490b7d4602c92ccfeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e262e502e557bfa6c5cf57762cc4abb838c9c7b0a681e5490b7d4602c92ccfeb", kill_on_drop: false }`
[INFO] [stdout] e262e502e557bfa6c5cf57762cc4abb838c9c7b0a681e5490b7d4602c92ccfeb