[INFO] fetching crate echonet-lite 0.1.0...
[INFO] testing echonet-lite-0.1.0 against 1.55.0 for beta-1.56-2
[INFO] extracting crate echonet-lite 0.1.0 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate echonet-lite 0.1.0 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 echonet-lite 0.1.0
[INFO] finished tweaking crates.io crate echonet-lite 0.1.0
[INFO] tweaked toml for crates.io crate echonet-lite 0.1.0 written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] crate crates.io crate echonet-lite 0.1.0 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]  Downloading crates ...
[INFO] [stderr]   Downloaded bare-io v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 63ba8572737e0f0fd1e24cb6828b674e8d25a0ea8b735fbc8ee62cec935f0a40
[INFO] running `Command { std: "docker" "start" "-a" "63ba8572737e0f0fd1e24cb6828b674e8d25a0ea8b735fbc8ee62cec935f0a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63ba8572737e0f0fd1e24cb6828b674e8d25a0ea8b735fbc8ee62cec935f0a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63ba8572737e0f0fd1e24cb6828b674e8d25a0ea8b735fbc8ee62cec935f0a40", kill_on_drop: false }`
[INFO] [stdout] 63ba8572737e0f0fd1e24cb6828b674e8d25a0ea8b735fbc8ee62cec935f0a40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 3047c9bdbbbe00abe0972743e468f463e1737800bb1f29689ad7a84fadfeb173
[INFO] running `Command { std: "docker" "start" "-a" "3047c9bdbbbe00abe0972743e468f463e1737800bb1f29689ad7a84fadfeb173", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling siphasher v0.3.5
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling phf_shared v0.9.0
[INFO] [stderr]    Compiling bare-io v0.2.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling phf_generator v0.9.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling phf_macros v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling phf v0.9.0
[INFO] [stderr]    Compiling echonet-lite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.97s
[INFO] running `Command { std: "docker" "inspect" "3047c9bdbbbe00abe0972743e468f463e1737800bb1f29689ad7a84fadfeb173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3047c9bdbbbe00abe0972743e468f463e1737800bb1f29689ad7a84fadfeb173", kill_on_drop: false }`
[INFO] [stdout] 3047c9bdbbbe00abe0972743e468f463e1737800bb1f29689ad7a84fadfeb173
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 45cfd2d2573734f7f5d4717633d5e6dc36888fcc76395380a8a60cbe2ce356c6
[INFO] running `Command { std: "docker" "start" "-a" "45cfd2d2573734f7f5d4717633d5e6dc36888fcc76395380a8a60cbe2ce356c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling echonet-lite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "45cfd2d2573734f7f5d4717633d5e6dc36888fcc76395380a8a60cbe2ce356c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45cfd2d2573734f7f5d4717633d5e6dc36888fcc76395380a8a60cbe2ce356c6", kill_on_drop: false }`
[INFO] [stdout] 45cfd2d2573734f7f5d4717633d5e6dc36888fcc76395380a8a60cbe2ce356c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 3d955a685f4978e6ca2d12b1e463ea5eda56e227ac476e0305b6d8f1f1c9b491
[INFO] running `Command { std: "docker" "start" "-a" "3d955a685f4978e6ca2d12b1e463ea5eda56e227ac476e0305b6d8f1f1c9b491", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/echonet_lite-0722daefb81b68f4)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test el_packet::test::deserialize ... ok
[INFO] [stdout] test el_packet::test::deserialize_edt ... ok
[INFO] [stdout] test el_packet::test::deserialize_empty_edt ... ok
[INFO] [stdout] test el_packet::test::deserialize_tid ... ok
[INFO] [stdout] test object::test::conversion ... ok
[INFO] [stdout] test el_packet::test::deserialize_props ... ok
[INFO] [stdout] test el_packet::test::deserialize_esv ... ok
[INFO] [stdout] test el_packet::test::serialize ... ok
[INFO] [stdout] test el_packet::test::deserialize_eoj ... ok
[INFO] [stdout] test el_packet::test::iter_properties ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests echonet-lite
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/el_packet.rs - props (line 405) ... ok
[INFO] [stdout] test src/el_packet.rs - bulk_read (line 426) ... ok
[INFO] [stdout] test src/el_packet.rs - prop (line 384) ... ok
[INFO] [stdout] test src/el_packet.rs - el_packet::ElPacketBuilder (line 298) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3d955a685f4978e6ca2d12b1e463ea5eda56e227ac476e0305b6d8f1f1c9b491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d955a685f4978e6ca2d12b1e463ea5eda56e227ac476e0305b6d8f1f1c9b491", kill_on_drop: false }`
[INFO] [stdout] 3d955a685f4978e6ca2d12b1e463ea5eda56e227ac476e0305b6d8f1f1c9b491