[INFO] fetching crate broadcaster 1.0.0...
[INFO] testing broadcaster-1.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate broadcaster 1.0.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate broadcaster 1.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate broadcaster 1.0.0
[INFO] finished tweaking crates.io crate broadcaster 1.0.0
[INFO] tweaked toml for crates.io crate broadcaster 1.0.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d48c4bf1ac55075b2737dfa0e99808996c2ae5d519615464c22ab6d97893d161
[INFO] running `Command { std: "docker" "start" "-a" "d48c4bf1ac55075b2737dfa0e99808996c2ae5d519615464c22ab6d97893d161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d48c4bf1ac55075b2737dfa0e99808996c2ae5d519615464c22ab6d97893d161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d48c4bf1ac55075b2737dfa0e99808996c2ae5d519615464c22ab6d97893d161", kill_on_drop: false }`
[INFO] [stdout] d48c4bf1ac55075b2737dfa0e99808996c2ae5d519615464c22ab6d97893d161
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b26704f0334a77e097b1283e3c3eb72ba53180bb40c87132ad18fd5a33df2b3f
[INFO] running `Command { std: "docker" "start" "-a" "b26704f0334a77e097b1283e3c3eb72ba53180bb40c87132ad18fd5a33df2b3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-task v0.3.16
[INFO] [stderr]    Compiling futures-sink v0.3.16
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.16
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling broadcaster v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.07s
[INFO] running `Command { std: "docker" "inspect" "b26704f0334a77e097b1283e3c3eb72ba53180bb40c87132ad18fd5a33df2b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b26704f0334a77e097b1283e3c3eb72ba53180bb40c87132ad18fd5a33df2b3f", kill_on_drop: false }`
[INFO] [stdout] b26704f0334a77e097b1283e3c3eb72ba53180bb40c87132ad18fd5a33df2b3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 864439f040e02ed01e535ffa7f531faa7aa756cc479477c5604abefce9793044
[INFO] running `Command { std: "docker" "start" "-a" "864439f040e02ed01e535ffa7f531faa7aa756cc479477c5604abefce9793044", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-executor v0.3.16
[INFO] [stderr]    Compiling broadcaster v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `Command { std: "docker" "inspect" "864439f040e02ed01e535ffa7f531faa7aa756cc479477c5604abefce9793044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "864439f040e02ed01e535ffa7f531faa7aa756cc479477c5604abefce9793044", kill_on_drop: false }`
[INFO] [stdout] 864439f040e02ed01e535ffa7f531faa7aa756cc479477c5604abefce9793044
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 540388895f4b818696837cf9ea29a9515e663afdfb6c2269212492e74f6a7554
[INFO] running `Command { std: "docker" "start" "-a" "540388895f4b818696837cf9ea29a9515e663afdfb6c2269212492e74f6a7554", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/broadcaster-925ab2da59ba3871)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::try_send ... ok
[INFO] [stdout] test test::split ... ok
[INFO] [stdout] test test::send_next ... ok
[INFO] [stdout] test test::now_or_never ... ok
[INFO] [stdout] test test::send_sync ... ok
[INFO] [stdout] test test::recv_two ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests broadcaster
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "540388895f4b818696837cf9ea29a9515e663afdfb6c2269212492e74f6a7554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "540388895f4b818696837cf9ea29a9515e663afdfb6c2269212492e74f6a7554", kill_on_drop: false }`
[INFO] [stdout] 540388895f4b818696837cf9ea29a9515e663afdfb6c2269212492e74f6a7554
