[INFO] fetching crate httlib-hpack 0.1.3...
[INFO] testing httlib-hpack-0.1.3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate httlib-hpack 0.1.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate httlib-hpack 0.1.3 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 httlib-hpack 0.1.3
[INFO] finished tweaking crates.io crate httlib-hpack 0.1.3
[INFO] tweaked toml for crates.io crate httlib-hpack 0.1.3 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 89729d3343287696446a8becf4dd7da575f98a06155a9e36fc3bc6797b1728ff
[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" "89729d3343287696446a8becf4dd7da575f98a06155a9e36fc3bc6797b1728ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89729d3343287696446a8becf4dd7da575f98a06155a9e36fc3bc6797b1728ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89729d3343287696446a8becf4dd7da575f98a06155a9e36fc3bc6797b1728ff", kill_on_drop: false }`
[INFO] [stdout] 89729d3343287696446a8becf4dd7da575f98a06155a9e36fc3bc6797b1728ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 94bd8bb365bfb47b5e97e76c2d31c70500efee9cea162390acd9963506ff3ee6
[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" "94bd8bb365bfb47b5e97e76c2d31c70500efee9cea162390acd9963506ff3ee6", kill_on_drop: false }`
[INFO] [stderr]    Compiling httlib-huffman v0.3.4
[INFO] [stderr]    Compiling httlib-hpack v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "94bd8bb365bfb47b5e97e76c2d31c70500efee9cea162390acd9963506ff3ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94bd8bb365bfb47b5e97e76c2d31c70500efee9cea162390acd9963506ff3ee6", kill_on_drop: false }`
[INFO] [stdout] 94bd8bb365bfb47b5e97e76c2d31c70500efee9cea162390acd9963506ff3ee6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] b6683698d7dc1fea83c5bf85a4bb14594a94baceab94ed32b0f4a67c290b727f
[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" "b6683698d7dc1fea83c5bf85a4bb14594a94baceab94ed32b0f4a67c290b727f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling httlib-hpack v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.01s
[INFO] running `Command { std: "docker" "inspect" "b6683698d7dc1fea83c5bf85a4bb14594a94baceab94ed32b0f4a67c290b727f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6683698d7dc1fea83c5bf85a4bb14594a94baceab94ed32b0f4a67c290b727f", kill_on_drop: false }`
[INFO] [stdout] b6683698d7dc1fea83c5bf85a4bb14594a94baceab94ed32b0f4a67c290b727f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] eb59b496ed0be83816bf236f9190cc431f761ae8f97937f07cf2d6f1e62eccd7
[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" "eb59b496ed0be83816bf236f9190cc431f761ae8f97937f07cf2d6f1e62eccd7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/httlib_hpack-f5483112b5855b84
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test decoder::primitives::test::decodes_integer ... ok
[INFO] [stdout] test decoder::test::decodes_exact ... ok
[INFO] [stdout] test decoder::primitives::test::decodes_string ... ok
[INFO] [stdout] test decoder::test::decodes_indexed ... ok
[INFO] [stdout] test decoder::test::decodes_indexed_name_without_indexing ... ok
[INFO] [stdout] test decoder::test::decodes_max_dynamic_size ... ok
[INFO] [stdout] test decoder::test::decodes_literal_never_indexed ... ok
[INFO] [stdout] test encoder::primitives::test::encodes_integer ... ok
[INFO] [stdout] test encoder::primitives::test::encodes_string ... ok
[INFO] [stdout] test encoder::test::encodes_indexed_name_never_indexed ... ok
[INFO] [stdout] test encoder::test::encodes_indexed_name_with_indexing ... ok
[INFO] [stdout] test encoder::test::encodes_literal_without_indexing ... ok
[INFO] [stdout] test encoder::test::encodes_literal_with_indexing ... ok
[INFO] [stdout] test table::test::iters_through_all_headers ... ok
[INFO] [stdout] test table::dynamic::test::evicts_headers_on_size_update ... ok
[INFO] [stdout] test table::test::find_header_by_index ... ok
[INFO] [stdout] test table::test::find_header_match ... ok
[INFO] [stdout] test table::test::inserts_new_headers ... ok
[INFO] [stdout] test table::dynamic::test::evicts_headers_on_insert ... ok
[INFO] [stdout] test table::dynamic::test::inserts_new_headers ... ok
[INFO] [stdout] test decoder::test::decodes_literal_with_indexing ... ok
[INFO] [stdout] test encoder::test::encodes_indexed_name_without_indexing ... ok
[INFO] [stdout] test encoder::test::encodes_literal_automatically ... ok
[INFO] [stdout] test encoder::test::encodes_literal_never_indexed ... ok
[INFO] [stdout] test encoder::test::updates_max_dynamic_size ... ok
[INFO] [stdout] test decoder::test::decodes_literal_without_indexing ... ok
[INFO] [stdout] test decoder::test::decodes_indexed_name_never_indexed ... ok
[INFO] [stdout] test encoder::test::encodes_indexed ... ok
[INFO] [stdout] test decoder::test::decodes_indexed_name_with_indexing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/http2jp-d1b2371db3a71303
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/specs-700478278ee4dd4f
[INFO] [stdout] test decodes_stories ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test encodes_and_decodes_requests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests httlib-hpack
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/decoder/mod.rs - decoder::Decoder::decode_exact (line 127) ... ok
[INFO] [stdout] test src/encoder/mod.rs - encoder::Encoder::encode (line 128) ... ok
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] test src/decoder/mod.rs - decoder::Decoder::decode (line 89) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eb59b496ed0be83816bf236f9190cc431f761ae8f97937f07cf2d6f1e62eccd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb59b496ed0be83816bf236f9190cc431f761ae8f97937f07cf2d6f1e62eccd7", kill_on_drop: false }`
[INFO] [stdout] eb59b496ed0be83816bf236f9190cc431f761ae8f97937f07cf2d6f1e62eccd7