[INFO] fetching crate rustydht-lib 4.0.0...
[INFO] testing rustydht-lib-4.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rustydht-lib 4.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rustydht-lib 4.0.0 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 rustydht-lib 4.0.0
[INFO] finished tweaking crates.io crate rustydht-lib 4.0.0
[INFO] tweaked toml for crates.io crate rustydht-lib 4.0.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate rustydht-lib 4.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 9112c3458c5d4cff0a2bc568e9d2c04b56531ffefe8928a6fc78b584d33ea975
[INFO] running `Command { std: "docker" "start" "-a" "9112c3458c5d4cff0a2bc568e9d2c04b56531ffefe8928a6fc78b584d33ea975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9112c3458c5d4cff0a2bc568e9d2c04b56531ffefe8928a6fc78b584d33ea975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9112c3458c5d4cff0a2bc568e9d2c04b56531ffefe8928a6fc78b584d33ea975", kill_on_drop: false }`
[INFO] [stdout] 9112c3458c5d4cff0a2bc568e9d2c04b56531ffefe8928a6fc78b584d33ea975
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 768ce65da80012709caa1e2307f8806ff34ae58d4046778342707be2eb6a2831
[INFO] running `Command { std: "docker" "start" "-a" "768ce65da80012709caa1e2307f8806ff34ae58d4046778342707be2eb6a2831", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling futures-sink v0.3.19
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]    Compiling build_const v0.2.2
[INFO] [stderr]    Compiling futures-io v0.3.19
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling dyn-clone v1.0.4
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling lru v0.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.19
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling tokio v1.15.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling futures-executor v0.3.19
[INFO] [stderr]    Compiling futures v0.3.19
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling serde_bencode v0.2.3
[INFO] [stderr]    Compiling rustydht-lib v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.18s
[INFO] running `Command { std: "docker" "inspect" "768ce65da80012709caa1e2307f8806ff34ae58d4046778342707be2eb6a2831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "768ce65da80012709caa1e2307f8806ff34ae58d4046778342707be2eb6a2831", kill_on_drop: false }`
[INFO] [stdout] 768ce65da80012709caa1e2307f8806ff34ae58d4046778342707be2eb6a2831
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] ebc16650ac3d425b0c36534261a514d83311dd12deab390a61020818854dcde8
[INFO] running `Command { std: "docker" "start" "-a" "ebc16650ac3d425b0c36534261a514d83311dd12deab390a61020818854dcde8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling fastrand v1.6.0
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling headers-core v0.2.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling socket2 v0.4.2
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling simple_logger v1.16.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling h2 v0.3.10
[INFO] [stderr]    Compiling sha-1 v0.9.8
[INFO] [stderr]    Compiling tungstenite v0.14.0
[INFO] [stderr]    Compiling headers v0.3.5
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling tokio-tungstenite v0.15.0
[INFO] [stderr]    Compiling multipart v0.18.0
[INFO] [stderr]    Compiling hyper v0.14.16
[INFO] [stderr]    Compiling warp v0.3.2
[INFO] [stderr]    Compiling rustydht-lib v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rustydht-lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name rustydht_lib --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=1f72e37f5e90e3bc -C extra-filename=-1f72e37f5e90e3bc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-47f04a0f0a36b87a.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-0862122b74b0bbd2.rlib --extern crc=/opt/rustwide/target/debug/deps/libcrc-f0bc0f58fec34a46.rlib --extern dyn_clone=/opt/rustwide/target/debug/deps/libdyn_clone-e4d1648d751e98d9.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-992b102b59380455.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-ba3200a69ea295c7.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-e76096760493cdc3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-13275878b83f563f.rlib --extern rand_chacha=/opt/rustwide/target/debug/deps/librand_chacha-36094349d3f8cf72.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-5442ac270415d5b0.rlib --extern serde_bencode=/opt/rustwide/target/debug/deps/libserde_bencode-4823a3684d2ebee2.rlib --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-4ccc7f152a878d70.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-77157c680cff3142.so --extern simple_logger=/opt/rustwide/target/debug/deps/libsimple_logger-e9d3d9bd6271a186.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-a7f431c91b54d605.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-bd8527628b7e06f6.rlib --extern warp=/opt/rustwide/target/debug/deps/libwarp-349e3f90d39fa5d3.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ebc16650ac3d425b0c36534261a514d83311dd12deab390a61020818854dcde8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc16650ac3d425b0c36534261a514d83311dd12deab390a61020818854dcde8", kill_on_drop: false }`
[INFO] [stdout] ebc16650ac3d425b0c36534261a514d83311dd12deab390a61020818854dcde8