[INFO] fetching crate hive_pubsub 0.4.4...
[INFO] testing hive_pubsub-0.4.4 against 1.55.0 for beta-1.56-1
[INFO] extracting crate hive_pubsub 0.4.4 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate hive_pubsub 0.4.4 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hive_pubsub 0.4.4
[INFO] finished tweaking crates.io crate hive_pubsub 0.4.4
[INFO] tweaked toml for crates.io crate hive_pubsub 0.4.4 written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "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-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6f60adfc1759bda8d38ae9579473801b25a5e77686e8d80cf57fe96e7ddbdfc
[INFO] running `Command { std: "docker" "start" "-a" "f6f60adfc1759bda8d38ae9579473801b25a5e77686e8d80cf57fe96e7ddbdfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6f60adfc1759bda8d38ae9579473801b25a5e77686e8d80cf57fe96e7ddbdfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6f60adfc1759bda8d38ae9579473801b25a5e77686e8d80cf57fe96e7ddbdfc", kill_on_drop: false }`
[INFO] [stdout] f6f60adfc1759bda8d38ae9579473801b25a5e77686e8d80cf57fe96e7ddbdfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36142d973e5295262ed5db18c9471d0ea8f265d413627d01f89f005e8225aaff
[INFO] running `Command { std: "docker" "start" "-a" "36142d973e5295262ed5db18c9471d0ea8f265d413627d01f89f005e8225aaff", kill_on_drop: false }`
[INFO] [stderr]    Compiling many-to-many v0.1.7
[INFO] [stderr]    Compiling hive_pubsub v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "36142d973e5295262ed5db18c9471d0ea8f265d413627d01f89f005e8225aaff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36142d973e5295262ed5db18c9471d0ea8f265d413627d01f89f005e8225aaff", kill_on_drop: false }`
[INFO] [stdout] 36142d973e5295262ed5db18c9471d0ea8f265d413627d01f89f005e8225aaff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff9383fa85173f5a46ae95e0ffe597a1467617a04a1a082a38af3e602f431cb3
[INFO] running `Command { std: "docker" "start" "-a" "ff9383fa85173f5a46ae95e0ffe597a1467617a04a1a082a38af3e602f431cb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling hive_pubsub v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "ff9383fa85173f5a46ae95e0ffe597a1467617a04a1a082a38af3e602f431cb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff9383fa85173f5a46ae95e0ffe597a1467617a04a1a082a38af3e602f431cb3", kill_on_drop: false }`
[INFO] [stdout] ff9383fa85173f5a46ae95e0ffe597a1467617a04a1a082a38af3e602f431cb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2f501965efa4cdb510a5de6b2c9105fbe20faf53c8722fef49ae2d76392d7ee
[INFO] running `Command { std: "docker" "start" "-a" "e2f501965efa4cdb510a5de6b2c9105fbe20faf53c8722fef49ae2d76392d7ee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hive_pubsub-34abb9c424f9bc64)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hive_pubsub
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::generics ... ok
[INFO] [stdout] test tests::simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 41) ... ignored
[INFO] [stdout] test src/hive.rs - hive::Hive (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2f501965efa4cdb510a5de6b2c9105fbe20faf53c8722fef49ae2d76392d7ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2f501965efa4cdb510a5de6b2c9105fbe20faf53c8722fef49ae2d76392d7ee", kill_on_drop: false }`
[INFO] [stdout] e2f501965efa4cdb510a5de6b2c9105fbe20faf53c8722fef49ae2d76392d7ee