[INFO] fetching crate fleetspeak 0.1.3...
[INFO] testing fleetspeak-0.1.3 against 1.55.0 for beta-1.56-2
[INFO] extracting crate fleetspeak 0.1.3 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate fleetspeak 0.1.3 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 fleetspeak 0.1.3
[INFO] finished tweaking crates.io crate fleetspeak 0.1.3
[INFO] tweaked toml for crates.io crate fleetspeak 0.1.3 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate crates.io crate fleetspeak 0.1.3 already has a lockfile, it will not be regenerated
[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-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 8a8d3d5fa8808de19a567f3c27425f9d64af818f99290a913083954b6b743b18
[INFO] running `Command { std: "docker" "start" "-a" "8a8d3d5fa8808de19a567f3c27425f9d64af818f99290a913083954b6b743b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a8d3d5fa8808de19a567f3c27425f9d64af818f99290a913083954b6b743b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a8d3d5fa8808de19a567f3c27425f9d64af818f99290a913083954b6b743b18", kill_on_drop: false }`
[INFO] [stdout] 8a8d3d5fa8808de19a567f3c27425f9d64af818f99290a913083954b6b743b18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 43b39b895d6b8f1d2b9c66cbb8c2ed12af5cd6f82e4fcba60d3d19cd0b88befd
[INFO] running `Command { std: "docker" "start" "-a" "43b39b895d6b8f1d2b9c66cbb8c2ed12af5cd6f82e4fcba60d3d19cd0b88befd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling anyhow v1.0.27
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling bytes v0.5.4
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling multimap v0.8.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling prost-build v0.6.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling petgraph v0.5.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling prost-derive v0.6.1
[INFO] [stderr]    Compiling prost v0.6.1
[INFO] [stderr]    Compiling prost-types v0.6.1
[INFO] [stderr]    Compiling fleetspeak-proto v0.1.3
[INFO] [stderr]    Compiling fleetspeak v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.59s
[INFO] running `Command { std: "docker" "inspect" "43b39b895d6b8f1d2b9c66cbb8c2ed12af5cd6f82e4fcba60d3d19cd0b88befd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43b39b895d6b8f1d2b9c66cbb8c2ed12af5cd6f82e4fcba60d3d19cd0b88befd", kill_on_drop: false }`
[INFO] [stdout] 43b39b895d6b8f1d2b9c66cbb8c2ed12af5cd6f82e4fcba60d3d19cd0b88befd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] b0583b3676335452515907511b85b60366f3a253243e5055b8cfc106b46b087f
[INFO] running `Command { std: "docker" "start" "-a" "b0583b3676335452515907511b85b60366f3a253243e5055b8cfc106b46b087f", kill_on_drop: false }`
[INFO] [stderr]    Compiling fleetspeak v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "b0583b3676335452515907511b85b60366f3a253243e5055b8cfc106b46b087f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0583b3676335452515907511b85b60366f3a253243e5055b8cfc106b46b087f", kill_on_drop: false }`
[INFO] [stdout] b0583b3676335452515907511b85b60366f3a253243e5055b8cfc106b46b087f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 97117db1959af0fe1b73c7c52e6ff7877bfa7a9b0b7f78b1f48832d34cf120ea
[INFO] running `Command { std: "docker" "start" "-a" "97117db1959af0fe1b73c7c52e6ff7877bfa7a9b0b7f78b1f48832d34cf120ea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fleetspeak-58cff86865876412)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test connection::tests::handshake_bad_magic ... ok
[INFO] [stdout] test connection::tests::handshake_good_magic ... 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] [stderr]    Doc-tests fleetspeak
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - receive (line 131) - compile ... ok
[INFO] [stdout] test src/lib.rs - collect (line 161) - compile ... ok
[INFO] [stdout] test src/lib.rs - send (line 101) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97117db1959af0fe1b73c7c52e6ff7877bfa7a9b0b7f78b1f48832d34cf120ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97117db1959af0fe1b73c7c52e6ff7877bfa7a9b0b7f78b1f48832d34cf120ea", kill_on_drop: false }`
[INFO] [stdout] 97117db1959af0fe1b73c7c52e6ff7877bfa7a9b0b7f78b1f48832d34cf120ea