[INFO] fetching crate async-httplib 0.5.0...
[INFO] testing async-httplib-0.5.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate async-httplib 0.5.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate async-httplib 0.5.0 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 async-httplib 0.5.0
[INFO] finished tweaking crates.io crate async-httplib 0.5.0
[INFO] tweaked toml for crates.io crate async-httplib 0.5.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] ff08e1e2633d3d505fe015282fae5d968e694bcb58c816cce3d46b9c79148cb0
[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" "ff08e1e2633d3d505fe015282fae5d968e694bcb58c816cce3d46b9c79148cb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff08e1e2633d3d505fe015282fae5d968e694bcb58c816cce3d46b9c79148cb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff08e1e2633d3d505fe015282fae5d968e694bcb58c816cce3d46b9c79148cb0", kill_on_drop: false }`
[INFO] [stdout] ff08e1e2633d3d505fe015282fae5d968e694bcb58c816cce3d46b9c79148cb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 5a5cd65a7c1ced7d5e966a48f1092311339b042e0d9516cd72ae33c230e54ef9
[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" "5a5cd65a7c1ced7d5e966a48f1092311339b042e0d9516cd72ae33c230e54ef9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling async-attributes v1.1.1
[INFO] [stderr]    Compiling async-std v1.8.0
[INFO] [stderr]    Compiling async-httplib v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.49s
[INFO] running `Command { std: "docker" "inspect" "5a5cd65a7c1ced7d5e966a48f1092311339b042e0d9516cd72ae33c230e54ef9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a5cd65a7c1ced7d5e966a48f1092311339b042e0d9516cd72ae33c230e54ef9", kill_on_drop: false }`
[INFO] [stdout] 5a5cd65a7c1ced7d5e966a48f1092311339b042e0d9516cd72ae33c230e54ef9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] a250ad7d67443fc919e721a1c2a6a5a2106c7133a3ad65349b2f9dfeff259462
[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" "a250ad7d67443fc919e721a1c2a6a5a2106c7133a3ad65349b2f9dfeff259462", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling async-httplib v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.26s
[INFO] running `Command { std: "docker" "inspect" "a250ad7d67443fc919e721a1c2a6a5a2106c7133a3ad65349b2f9dfeff259462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a250ad7d67443fc919e721a1c2a6a5a2106c7133a3ad65349b2f9dfeff259462", kill_on_drop: false }`
[INFO] [stdout] a250ad7d67443fc919e721a1c2a6a5a2106c7133a3ad65349b2f9dfeff259462
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] e98f57196c4d0ded61d5b11c38960a201a8a8aab3854f56710f25e3b6c200e6a
[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" "e98f57196c4d0ded61d5b11c38960a201a8a8aab3854f56710f25e3b6c200e6a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 22 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/async_httplib-5ee3720429084fce
[INFO] [stdout] test method::tests::implements_to_string ... ok
[INFO] [stdout] test relay::tests::relays_chunks ... ok
[INFO] [stdout] test relay::tests::relays_exact ... ok
[INFO] [stdout] test status::tests::implements_data ... ok
[INFO] [stdout] test status::tests::implements_from_str ... ok
[INFO] [stdout] test status::tests::implements_ordering ... ok
[INFO] [stdout] test status::tests::implements_to_string ... ok
[INFO] [stdout] test status::tests::implements_try_from ... ok
[INFO] [stdout] test read::tests::reads_header ... ok
[INFO] [stdout] test version::tests::implements_from_str ... ok
[INFO] [stdout] test read::tests::reads_first_line ... ok
[INFO] [stdout] test version::tests::implements_ordering ... ok
[INFO] [stdout] test read::tests::reads_exact ... ok
[INFO] [stdout] test write::tests::writes_all ... ok
[INFO] [stdout] test read::tests::reads_chunks ... ok
[INFO] [stdout] test method::tests::implements_from_str ... ok
[INFO] [stdout] test version::tests::implements_to_string ... ok
[INFO] [stdout] test write::tests::writes_chunks ... ok
[INFO] [stdout] test read::tests::reads_chunk_line ... ok
[INFO] [stdout] test method::tests::implements_try_from ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-a542416f30fef0fe
[INFO] [stdout] test version::tests::implements_try_from ... ok
[INFO] [stdout] test write::tests::writes_exact ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test reads_request ... ok
[INFO] [stdout] test reads_response ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-httplib
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e98f57196c4d0ded61d5b11c38960a201a8a8aab3854f56710f25e3b6c200e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98f57196c4d0ded61d5b11c38960a201a8a8aab3854f56710f25e3b6c200e6a", kill_on_drop: false }`
[INFO] [stdout] e98f57196c4d0ded61d5b11c38960a201a8a8aab3854f56710f25e3b6c200e6a