[INFO] fetching crate httpcodec 0.2.3...
[INFO] testing httpcodec-0.2.3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate httpcodec 0.2.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate httpcodec 0.2.3 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate httpcodec 0.2.3
[INFO] finished tweaking crates.io crate httpcodec 0.2.3
[INFO] tweaked toml for crates.io crate httpcodec 0.2.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66c4f8b79159223a17eea31a08cecfa1893d91bcfae289b238b70672fdb11fae
[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" "66c4f8b79159223a17eea31a08cecfa1893d91bcfae289b238b70672fdb11fae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66c4f8b79159223a17eea31a08cecfa1893d91bcfae289b238b70672fdb11fae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66c4f8b79159223a17eea31a08cecfa1893d91bcfae289b238b70672fdb11fae", kill_on_drop: false }`
[INFO] [stdout] 66c4f8b79159223a17eea31a08cecfa1893d91bcfae289b238b70672fdb11fae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9030ba4f7c4bdb728a75dd5ef96ee640d87575286e01ba8e9fb845c3d926bf7
[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" "f9030ba4f7c4bdb728a75dd5ef96ee640d87575286e01ba8e9fb845c3d926bf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytecodec v0.4.13
[INFO] [stderr]    Compiling httpcodec v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.77s
[INFO] running `Command { std: "docker" "inspect" "f9030ba4f7c4bdb728a75dd5ef96ee640d87575286e01ba8e9fb845c3d926bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9030ba4f7c4bdb728a75dd5ef96ee640d87575286e01ba8e9fb845c3d926bf7", kill_on_drop: false }`
[INFO] [stdout] f9030ba4f7c4bdb728a75dd5ef96ee640d87575286e01ba8e9fb845c3d926bf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8574cab1e5a33a32fa8337c8333d718b0cd5ffd651cff36c554414611c118ca7
[INFO] running `Command { std: "docker" "start" "-a" "8574cab1e5a33a32fa8337c8333d718b0cd5ffd651cff36c554414611c118ca7", kill_on_drop: false }`
[INFO] [stderr]    Compiling httpcodec v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.59s
[INFO] running `Command { std: "docker" "inspect" "8574cab1e5a33a32fa8337c8333d718b0cd5ffd651cff36c554414611c118ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8574cab1e5a33a32fa8337c8333d718b0cd5ffd651cff36c554414611c118ca7", kill_on_drop: false }`
[INFO] [stdout] 8574cab1e5a33a32fa8337c8333d718b0cd5ffd651cff36c554414611c118ca7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d2d868d58e43f37089f9cce552d391d3fd3d6ee4ae749a3dde55f33fa811a63f
[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" "d2d868d58e43f37089f9cce552d391d3fd3d6ee4ae749a3dde55f33fa811a63f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/httpcodec-9a7c91bc126c90c9
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test chunked_body::test::chunked_body_decoder_works ... ok
[INFO] [stdout] test header::test::header_decoder_works ... ok
[INFO] [stdout] test method::test::method_decoder_works ... ok
[INFO] [stdout] test request::test::request_decoder_works ... ok
[INFO] [stdout] test response::test::response_decoder_works ... ok
[INFO] [stdout] test status::test::reason_phrase_decoder_works ... ok
[INFO] [stdout] test status::test::status_code_decoder_works ... ok
[INFO] [stdout] test version::test::http_version_decoder_works ... ok
[INFO] [stdout] test request::test::request_encoder_works ... ok
[INFO] [stdout] test request_target::test::request_target_decoder_works ... ok
[INFO] [stdout] test response::test::response_encoder_works ... ok
[INFO] [stderr]    Doc-tests httpcodec
[INFO] [stdout] test chunked_body::test::chunked_body_encoder_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d2d868d58e43f37089f9cce552d391d3fd3d6ee4ae749a3dde55f33fa811a63f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2d868d58e43f37089f9cce552d391d3fd3d6ee4ae749a3dde55f33fa811a63f", kill_on_drop: false }`
[INFO] [stdout] d2d868d58e43f37089f9cce552d391d3fd3d6ee4ae749a3dde55f33fa811a63f