[INFO] fetching crate h11 0.1.0...
[INFO] testing h11-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate h11 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate h11 0.1.0
[INFO] finished tweaking crates.io crate h11 0.1.0
[INFO] tweaked toml for crates.io crate h11 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate h11 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d2691e0771f679fc8adfc4568d724c35a49a0fc1e5da5da7d632de83141f7c7
[INFO] running `Command { std: "docker" "start" "-a" "5d2691e0771f679fc8adfc4568d724c35a49a0fc1e5da5da7d632de83141f7c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d2691e0771f679fc8adfc4568d724c35a49a0fc1e5da5da7d632de83141f7c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d2691e0771f679fc8adfc4568d724c35a49a0fc1e5da5da7d632de83141f7c7", kill_on_drop: false }`
[INFO] [stdout] 5d2691e0771f679fc8adfc4568d724c35a49a0fc1e5da5da7d632de83141f7c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] a1971f1d42dda0e8e745b31005566be4f81f608b36e70d7d81c98585839589ec
[INFO] running `Command { std: "docker" "start" "-a" "a1971f1d42dda0e8e745b31005566be4f81f608b36e70d7d81c98585839589ec", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling h11 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `Command { std: "docker" "inspect" "a1971f1d42dda0e8e745b31005566be4f81f608b36e70d7d81c98585839589ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1971f1d42dda0e8e745b31005566be4f81f608b36e70d7d81c98585839589ec", kill_on_drop: false }`
[INFO] [stdout] a1971f1d42dda0e8e745b31005566be4f81f608b36e70d7d81c98585839589ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 39ac55ecd941fa23aa6c6a9a5ad58ab40cd51fdde486348879eb930f050ff5ba
[INFO] running `Command { std: "docker" "start" "-a" "39ac55ecd941fa23aa6c6a9a5ad58ab40cd51fdde486348879eb930f050ff5ba", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling h11 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `EventType` and `Headers`
[INFO] [stdout]  --> tests/connections.rs:5:62
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Connection, ConnectionClosed, Data, EndOfMessage, Event, EventType, Headers, ProtocolError,
[INFO] [stdout]   |                                                              ^^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]     --> tests/connections.rs:2161:17
[INFO] [stdout]      |
[INFO] [stdout] 2161 |             Err(message) => true,
[INFO] [stdout]      |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `normalize_data_events` is never used
[INFO] [stdout]    --> tests/helper.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | pub fn normalize_data_events(in_events: Vec<Event>) -> Vec<Event> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "39ac55ecd941fa23aa6c6a9a5ad58ab40cd51fdde486348879eb930f050ff5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39ac55ecd941fa23aa6c6a9a5ad58ab40cd51fdde486348879eb930f050ff5ba", kill_on_drop: false }`
[INFO] [stdout] 39ac55ecd941fa23aa6c6a9a5ad58ab40cd51fdde486348879eb930f050ff5ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 97e86cbdca26863b45b1486cbc2a63cf680c790fb86026c7149b1c8777d845de
[INFO] running `Command { std: "docker" "start" "-a" "97e86cbdca26863b45b1486cbc2a63cf680c790fb86026c7149b1c8777d845de", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr] warning: unused imports: `EventType` and `Headers`
[INFO] [stderr]  --> tests/connections.rs:5:62
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Connection, ConnectionClosed, Data, EndOfMessage, Event, EventType, Headers, ProtocolError,
[INFO] [stderr]   |                                                              ^^^^^^^^^  ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `message`
[INFO] [stderr]     --> tests/connections.rs:2161:17
[INFO] [stderr]      |
[INFO] [stderr] 2161 |             Err(message) => true,
[INFO] [stderr]      |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `normalize_data_events` is never used
[INFO] [stderr]    --> tests/helper.rs:123:8
[INFO] [stderr]     |
[INFO] [stderr] 123 | pub fn normalize_data_events(in_events: Vec<Event>) -> Vec<Event> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `h11` (test "connections") generated 3 warnings (run `cargo fix --test "connections"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/h11-dfb1db7d948d0422)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test _state::tests::test_connection_state ... ok
[INFO] [stdout] test _state::tests::test_connection_state_double_protocol_switch ... ok
[INFO] [stdout] test _state::tests::test_connection_state_inconsistent_protocol_switch ... ok
[INFO] [stdout] test _state::tests::test_connection_state_keep_alive_in_done ... ok
[INFO] [stdout] test _state::tests::test_connection_state_keep_alive ... ok
[INFO] [stdout] test _receivebuffer::tests::test_receivebuffer ... ok
[INFO] [stdout] test _receivebuffer::tests::test_receivebuffer_maybe_extract_until_next ... ok
[INFO] [stdout] test _state::tests::test_connection_state_keepalive_protocol_switch_interaction ... ok
[INFO] [stdout] test _receivebuffer::tests::test_receivebuffer_maybe_extract_lines ... ok
[INFO] [stdout] test _readers::tests::test_obsolete_line_fold_bytes ... ok
[INFO] [stdout] test _receivebuffer::tests::test_receivebuffer_for_invalid_delimiter ... ok
[INFO] [stdout] test _readers::tests::test_content_length_reader ... ok
[INFO] [stdout] test _readers::tests::test_http10_reader ... ok
[INFO] [stdout] test _headers::tests::test_get_set_comma_header ... ok
[INFO] [stdout] test _state::tests::test_server_request_is_illegal ... ok
[INFO] [stdout] test _state::tests::test_connection_state_switch_denied ... ok
[INFO] [stdout] test _headers::tests::test_normalize_and_validate ... ok
[INFO] [stdout] test _headers::tests::test_has_100_continue ... ok
[INFO] [stdout] test _connection::tests::test_keep_alive ... ok
[INFO] [stdout] test _state::tests::test_connection_state_reuse ... ok
[INFO] [stdout] test _writers::tests::test_chunked_writer ... ok
[INFO] [stdout] test _writers::tests::test_content_length_writer ... ok
[INFO] [stdout] test _writers::tests::test_http10_writer ... ok
[INFO] [stdout] test _state::tests::test_connection_state_protocol_switch_accepted ... ok
[INFO] [stdout] test _connection::tests::test_body_framing ... ok
[INFO] [stdout] test _readers::tests::test_chunked_reader ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/connections.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/connections-6d3fc8780e48f9d1)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test test_connection_drop ... ok
[INFO] [stdout] test test_early_detection_of_invalid_response ... ok
[INFO] [stdout] test test_early_detection_of_invalid_request ... ok
[INFO] [stdout] test test_empty_request ... ok
[INFO] [stdout] test test_idle_receive_nothing ... ok
[INFO] [stdout] test test_close_simple ... ok
[INFO] [stdout] test test_empty_response ... ok
[INFO] [stdout] test test_pipelined_close ... ok
[INFO] [stdout] test test_connection_basics_and_content_length ... ok
[INFO] [stdout] test test_408_request_timeout ... ok
[INFO] [stdout] test test_automagic_connection_close_handling ... ok
[INFO] [stdout] test test_chunk_boundaries ... ok
[INFO] [stdout] test test_client_talking_to_http10_server ... ok
[INFO] [stdout] test test_server_talking_to_http10_client ... ok
[INFO] [stdout] test test_special_exceptions_for_lost_connection_in_message_body ... ok
[INFO] [stdout] test test_automatic_transfer_encoding_in_response ... ok
[INFO] [stdout] test test_pipelining ... ok
[INFO] [stdout] test test_max_incomplete_event_size_countermeasure ... ok
[INFO] [stdout] test test_chunked ... ok
[INFO] [stdout] test test_head_framing_headers ... ok
[INFO] [stdout] test test_reuse_simple ... ok
[INFO] [stdout] test test_close_different_states ... ok
[INFO] [stdout] test test_errors ... ok
[INFO] [stdout] test test_100_continue ... ok
[INFO] [stderr]      Running tests/helper.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/helper-aeba5567679317b7)
[INFO] [stdout] test test_protocol_switch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[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" "97e86cbdca26863b45b1486cbc2a63cf680c790fb86026c7149b1c8777d845de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97e86cbdca26863b45b1486cbc2a63cf680c790fb86026c7149b1c8777d845de", kill_on_drop: false }`
[INFO] [stdout] 97e86cbdca26863b45b1486cbc2a63cf680c790fb86026c7149b1c8777d845de