[INFO] fetching crate reliudp 0.2.0...
[INFO] testing reliudp-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate reliudp 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate reliudp 0.2.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reliudp 0.2.0
[INFO] finished tweaking crates.io crate reliudp 0.2.0
[INFO] tweaked toml for crates.io crate reliudp 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate reliudp 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byteorder v1.2.3
[INFO] [stderr]   Downloaded itertools v0.7.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b42eed83e0714623de5ae9d8c15c83dfe42f5353ee5aff49d57a9e12dd28961c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b42eed83e0714623de5ae9d8c15c83dfe42f5353ee5aff49d57a9e12dd28961c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b42eed83e0714623de5ae9d8c15c83dfe42f5353ee5aff49d57a9e12dd28961c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b42eed83e0714623de5ae9d8c15c83dfe42f5353ee5aff49d57a9e12dd28961c", kill_on_drop: false }`
[INFO] [stdout] b42eed83e0714623de5ae9d8c15c83dfe42f5353ee5aff49d57a9e12dd28961c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c989aab8f3328861e5e715b3791a2231a99e032a611f72dcbfc32f2ae1ce8e03
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c989aab8f3328861e5e715b3791a2231a99e032a611f72dcbfc32f2ae1ce8e03", kill_on_drop: false }`
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling byteorder v1.2.3
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling itertools v0.7.8
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling reliudp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.89s
[INFO] running `Command { std: "docker" "inspect" "c989aab8f3328861e5e715b3791a2231a99e032a611f72dcbfc32f2ae1ce8e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c989aab8f3328861e5e715b3791a2231a99e032a611f72dcbfc32f2ae1ce8e03", kill_on_drop: false }`
[INFO] [stdout] c989aab8f3328861e5e715b3791a2231a99e032a611f72dcbfc32f2ae1ce8e03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68d48efdead375feaa96f06ea5cf39e35cb312d510dca3929fedb5a283ea1af1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "68d48efdead375feaa96f06ea5cf39e35cb312d510dca3929fedb5a283ea1af1", kill_on_drop: false }`
[INFO] [stderr]    Compiling reliudp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.17s
[INFO] running `Command { std: "docker" "inspect" "68d48efdead375feaa96f06ea5cf39e35cb312d510dca3929fedb5a283ea1af1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68d48efdead375feaa96f06ea5cf39e35cb312d510dca3929fedb5a283ea1af1", kill_on_drop: false }`
[INFO] [stdout] 68d48efdead375feaa96f06ea5cf39e35cb312d510dca3929fedb5a283ea1af1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03952f0c2c93256db9d8bc963e53ccc8f3c8aeadcb30a05d2104e7b1f6bb873b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "03952f0c2c93256db9d8bc963e53ccc8f3c8aeadcb30a05d2104e7b1f6bb873b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reliudp-bb93174b3b02ce81
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test ack::ack_deser ... ok
[INFO] [stdout] test ack::ack_missing ... ok
[INFO] [stdout] test fragment::build_data_from_fragments_success ... ok
[INFO] [stdout] test fragment::build_data_from_fragments_fail_wrong_frag_id ... ok
[INFO] [stdout] test udp_packet::udp_fail_not_big_enough ... ok
[INFO] [stdout] test udp_packet::udp_ser_de_syn_synack_others ... ok
[INFO] [stdout] test ack::ack_ser ... ok
[INFO] [stdout] test udp_packet::udp_fail_fragment_invalid_layout ... ok
[INFO] [stdout] test ack::ack_ser_deser ... ok
[INFO] [stdout] test fragment::build_data_from_fragments_fail_duplicate_frag_id ... ok
[INFO] [stdout] test udp_packet::udp_fail_invalid_crc ... ok
[INFO] [stdout] test fragment::build_rebuild_data ... ok
[INFO] [stdout] test fragment::build_one_frag_from_data ... ok
[INFO] [stdout] test udp_packet::udp_ser_de_ack ... ok
[INFO] [stdout] test udp_packet::udp_success_syn_parse ... ok
[INFO] [stdout] test udp_packet::udp_success_fragment_parse ... ok
[INFO] [stdout] test udp_packet::udp_success_synack_parse ... ok
[INFO] [stdout] test fragment::build_frags_from_data_fail ... ok
[INFO] [stdout] test udp_packet::udp_success_ack_parse ... ok
[INFO] [stdout] test fragment::build_multiple_frags_from_data ... ok
[INFO] [stdout] test fragment_combiner::fragment_combiner_success ... ok
[INFO] [stdout] test udp_packet::udp_success_frag_conversions ... ok
[INFO] [stdout] test fragment::build_data_from_fragments_fail_wrong_frag_total ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reliudp
[INFO] [stderr] warning: unknown attribute `no-run`. Did you mean `no_run`?
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / //! Reliudp: A custom Reliable UDP protocol for Rust
[INFO] [stderr] 2  | | //!
[INFO] [stderr] 3  | | //! # Examples
[INFO] [stderr] 4  | | //! 
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | | //! }
[INFO] [stderr] 66 | | //! ```
[INFO] [stderr]    | |_______^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(invalid_codeblock_attributes)]` on by default
[INFO] [stderr]    = help: the code block will either not be tested if not marked as a rust one or will be run (which you might not want)
[INFO] [stderr] 
[INFO] [stderr] warning: unknown attribute `no-run`. Did you mean `no_run`?
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | / //! Reliudp: A custom Reliable UDP protocol for Rust
[INFO] [stderr] 2  | | //!
[INFO] [stderr] 3  | | //! # Examples
[INFO] [stderr] 4  | | //! 
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | | //! }
[INFO] [stderr] 66 | | //! ```
[INFO] [stderr]    | |_______^
[INFO] [stderr]    |
[INFO] [stderr]    = help: the code block will either not be tested if not marked as a rust one or will be run (which you might not want)
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stdout] running 2 tests
[INFO] [stderr] 
[INFO] [stdout] test src/lib.rs - (line 46) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 7) ... test src/lib.rs - (line 7) has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "03952f0c2c93256db9d8bc963e53ccc8f3c8aeadcb30a05d2104e7b1f6bb873b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03952f0c2c93256db9d8bc963e53ccc8f3c8aeadcb30a05d2104e7b1f6bb873b", kill_on_drop: false }`
[INFO] [stdout] 03952f0c2c93256db9d8bc963e53ccc8f3c8aeadcb30a05d2104e7b1f6bb873b