[INFO] fetching crate endio 0.1.0...
[INFO] testing endio-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate endio 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate endio 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate endio 0.1.0
[INFO] finished tweaking crates.io crate endio 0.1.0
[INFO] tweaked toml for crates.io crate endio 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f244a5af86133d12db8523d492fb82357348ffd890f7f0578ac60e2cf36a498
[INFO] running `Command { std: "docker" "start" "-a" "2f244a5af86133d12db8523d492fb82357348ffd890f7f0578ac60e2cf36a498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f244a5af86133d12db8523d492fb82357348ffd890f7f0578ac60e2cf36a498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f244a5af86133d12db8523d492fb82357348ffd890f7f0578ac60e2cf36a498", kill_on_drop: false }`
[INFO] [stdout] 2f244a5af86133d12db8523d492fb82357348ffd890f7f0578ac60e2cf36a498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3961dbb06b3b8ad9c87ea3f77b1f879f9ee09533f6122dd1762da9bf2c684b1c
[INFO] running `Command { std: "docker" "start" "-a" "3961dbb06b3b8ad9c87ea3f77b1f879f9ee09533f6122dd1762da9bf2c684b1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling endio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "3961dbb06b3b8ad9c87ea3f77b1f879f9ee09533f6122dd1762da9bf2c684b1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3961dbb06b3b8ad9c87ea3f77b1f879f9ee09533f6122dd1762da9bf2c684b1c", kill_on_drop: false }`
[INFO] [stdout] 3961dbb06b3b8ad9c87ea3f77b1f879f9ee09533f6122dd1762da9bf2c684b1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6555060e4df0e87a84dd3858b76f8aac16902d440c9a5d330d8eb6866301e08
[INFO] running `Command { std: "docker" "start" "-a" "c6555060e4df0e87a84dd3858b76f8aac16902d440c9a5d330d8eb6866301e08", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling endio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "c6555060e4df0e87a84dd3858b76f8aac16902d440c9a5d330d8eb6866301e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6555060e4df0e87a84dd3858b76f8aac16902d440c9a5d330d8eb6866301e08", kill_on_drop: false }`
[INFO] [stdout] c6555060e4df0e87a84dd3858b76f8aac16902d440c9a5d330d8eb6866301e08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74a6e3660c71fb3e5e8d48e1c94a95fd78000e2877fa9c4866c245451c8ed042
[INFO] running `Command { std: "docker" "start" "-a" "74a6e3660c71fb3e5e8d48e1c94a95fd78000e2877fa9c4866c245451c8ed042", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/endio-d83475786d60b1ac)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test deserialize::i32::test ... ok
[INFO] [stdout] test deserialize::i64::test ... ok
[INFO] [stdout] test deserialize::tests::read_bool_invalid ... ok
[INFO] [stdout] test deserialize::tests::read_bool_true ... ok
[INFO] [stdout] test deserialize::tests::read_f32 ... ok
[INFO] [stdout] test deserialize::tests::read_i8 ... ok
[INFO] [stdout] test deserialize::tests::read_f64 ... ok
[INFO] [stdout] test deserialize::u128::test ... ok
[INFO] [stdout] test deserialize::i128::test ... ok
[INFO] [stdout] test deserialize::u16::test ... ok
[INFO] [stdout] test deserialize::tests::read_bool_false ... ok
[INFO] [stdout] test deserialize::tests::read_struct_forced ... ok
[INFO] [stdout] test deserialize::i16::test ... ok
[INFO] [stdout] test deserialize::tests::read_u8 ... ok
[INFO] [stdout] test deserialize::u32::test ... ok
[INFO] [stdout] test deserialize::u64::test ... ok
[INFO] [stdout] test serialize::i16::test ... ok
[INFO] [stdout] test serialize::i32::test ... ok
[INFO] [stdout] test read::tests::read_le_forced ... ok
[INFO] [stderr]    Doc-tests endio
[INFO] [stdout] test read::tests::read_be_forced ... ok
[INFO] [stdout] test serialize::i64::test ... ok
[INFO] [stdout] test serialize::tests::write_bool_false ... ok
[INFO] [stdout] test serialize::tests::write_bool_true ... ok
[INFO] [stdout] test serialize::tests::write_f64 ... ok
[INFO] [stdout] test serialize::tests::write_i8 ... ok
[INFO] [stdout] test serialize::tests::write_u8 ... ok
[INFO] [stdout] test serialize::tests::write_struct_forced ... ok
[INFO] [stdout] test serialize::u16::test ... ok
[INFO] [stdout] test serialize::u32::test ... ok
[INFO] [stdout] test serialize::u64::test ... ok
[INFO] [stdout] test write::tests::write_be_forced ... ok
[INFO] [stdout] test serialize::i128::test ... ok
[INFO] [stdout] test serialize::tests::write_f32 ... ok
[INFO] [stdout] test serialize::u128::test ... ok
[INFO] [stdout] test write::tests::write_le_forced ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/deserialize.rs - deserialize::Deserialize (line 61) ... ok
[INFO] [stdout] test src/serialize.rs - serialize::Serialize (line 58) ... ok
[INFO] [stdout] test src/deserialize.rs - deserialize::Deserialize (line 79) ... ok
[INFO] [stdout] test src/serialize.rs - serialize::Serialize (line 77) ... ok
[INFO] [stdout] test src/deserialize.rs - deserialize::Deserialize (line 17) ... ok
[INFO] [stdout] test src/serialize.rs - serialize::Serialize (line 15) ... ok
[INFO] [stdout] test src/read.rs - read::ERead (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/write.rs - write::EWrite (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "74a6e3660c71fb3e5e8d48e1c94a95fd78000e2877fa9c4866c245451c8ed042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74a6e3660c71fb3e5e8d48e1c94a95fd78000e2877fa9c4866c245451c8ed042", kill_on_drop: false }`
[INFO] [stdout] 74a6e3660c71fb3e5e8d48e1c94a95fd78000e2877fa9c4866c245451c8ed042