[INFO] fetching crate hpack_codec 0.1.1...
[INFO] testing hpack_codec-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate hpack_codec 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate hpack_codec 0.1.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hpack_codec 0.1.1
[INFO] finished tweaking crates.io crate hpack_codec 0.1.1
[INFO] tweaked toml for crates.io crate hpack_codec 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", 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] 503a83c70fa19fdbe8a429749e681003b3de3c931144595d936a7528c12fca20
[INFO] running `Command { std: "docker" "start" "-a" "503a83c70fa19fdbe8a429749e681003b3de3c931144595d936a7528c12fca20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "503a83c70fa19fdbe8a429749e681003b3de3c931144595d936a7528c12fca20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "503a83c70fa19fdbe8a429749e681003b3de3c931144595d936a7528c12fca20", kill_on_drop: false }`
[INFO] [stdout] 503a83c70fa19fdbe8a429749e681003b3de3c931144595d936a7528c12fca20
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7b06689ff3b4877a7281c51c749816ca7fca4f68252920caba7c8339bd430a9
[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" "d7b06689ff3b4877a7281c51c749816ca7fca4f68252920caba7c8339bd430a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling trackable_derive v1.0.0
[INFO] [stderr]    Compiling trackable v1.2.0
[INFO] [stderr]    Compiling trackable v0.2.24
[INFO] [stderr]    Compiling hpack_codec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.60s
[INFO] running `Command { std: "docker" "inspect" "d7b06689ff3b4877a7281c51c749816ca7fca4f68252920caba7c8339bd430a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7b06689ff3b4877a7281c51c749816ca7fca4f68252920caba7c8339bd430a9", kill_on_drop: false }`
[INFO] [stdout] d7b06689ff3b4877a7281c51c749816ca7fca4f68252920caba7c8339bd430a9
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79314cdf9a8a6b7cc4e8c79052c3f2f7048390544d6caa7e344b5fbfbdbcf2f8
[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" "79314cdf9a8a6b7cc4e8c79052c3f2f7048390544d6caa7e344b5fbfbdbcf2f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling hpack_codec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.37s
[INFO] running `Command { std: "docker" "inspect" "79314cdf9a8a6b7cc4e8c79052c3f2f7048390544d6caa7e344b5fbfbdbcf2f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79314cdf9a8a6b7cc4e8c79052c3f2f7048390544d6caa7e344b5fbfbdbcf2f8", kill_on_drop: false }`
[INFO] [stdout] 79314cdf9a8a6b7cc4e8c79052c3f2f7048390544d6caa7e344b5fbfbdbcf2f8
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", 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] ae2af8a57cabd5f8ff7a32dc238332a1740d6f15c75cb4a880c227c5080a4fc4
[INFO] running `Command { std: "docker" "start" "-a" "ae2af8a57cabd5f8ff7a32dc238332a1740d6f15c75cb4a880c227c5080a4fc4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hpack_codec-92741b2b9a864e53)
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running tests/decode.rs (/opt/rustwide/target/debug/deps/decode-b1b46217f82ec2f3)
[INFO] [stdout] test decoder::tests::literal_header_field_with_indexing ... ok
[INFO] [stdout] test decoder::tests::literal_header_field_without_indexing ... ok
[INFO] [stdout] test literal::tests::encoding_42_starting_at_an_octet_boundary ... ok
[INFO] [stdout] test decoder::tests::indexed_header_field ... ok
[INFO] [stdout] test literal::tests::encoding_1337_using_a_5bit_prefix ... ok
[INFO] [stdout] test literal::tests::encoding_10_using_a_5bit_prefix ... ok
[INFO] [stdout] test decoder::tests::literal_header_field_never_indexed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test response_examples_without_huffman_coding ... ok
[INFO] [stdout] test request_examples_with_huffman_coding ... ok
[INFO] [stderr]      Running tests/encode.rs (/opt/rustwide/target/debug/deps/encode-d42fd4749f71ddd5)
[INFO] [stdout] test request_examples_without_huffman_coding ... ok
[INFO] [stdout] test response_examples_with_huffman_coding ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test request_examples_without_huffman_coding ... ok
[INFO] [stdout] test request_examples_with_huffman_coding ... ok
[INFO] [stdout] test response_examples_without_huffman_coding ... ok
[INFO] [stdout] test response_examples_with_huffman_coding ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hpack_codec
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/table.rs - table::Index::dynamic_table_offset (line 199) ... ok
[INFO] [stdout] test src/field.rs - field::LiteralHeaderField::with_indexed_name (line 181) ... ok
[INFO] [stdout] test src/table.rs - table::Index::new (line 182) ... ok
[INFO] [stdout] test src/field.rs - field::LiteralHeaderField::new (line 163) ... ok
[INFO] [stdout] test src/table.rs - table::StaticEntry::entries_count (line 461) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ae2af8a57cabd5f8ff7a32dc238332a1740d6f15c75cb4a880c227c5080a4fc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae2af8a57cabd5f8ff7a32dc238332a1740d6f15c75cb4a880c227c5080a4fc4", kill_on_drop: false }`
[INFO] [stdout] ae2af8a57cabd5f8ff7a32dc238332a1740d6f15c75cb4a880c227c5080a4fc4