[INFO] fetching crate condure 1.2.0... [INFO] testing condure-1.2.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate condure 1.2.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate condure 1.2.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate condure 1.2.0 [INFO] finished tweaking crates.io crate condure 1.2.0 [INFO] tweaked toml for crates.io crate condure 1.2.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate condure 1.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e5bed90aebb2324d1978ea0074458bfb184452e80f789dece8bbecb2742d3a2 [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" "9e5bed90aebb2324d1978ea0074458bfb184452e80f789dece8bbecb2742d3a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e5bed90aebb2324d1978ea0074458bfb184452e80f789dece8bbecb2742d3a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e5bed90aebb2324d1978ea0074458bfb184452e80f789dece8bbecb2742d3a2", kill_on_drop: false }` [INFO] [stdout] 9e5bed90aebb2324d1978ea0074458bfb184452e80f789dece8bbecb2742d3a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f93a481bb089db1674b718311531791a9014f0a440206e0c2107da9c5f58cd6a [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" "f93a481bb089db1674b718311531791a9014f0a440206e0c2107da9c5f58cd6a", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling signal-hook v0.3.8 [INFO] [stderr] Compiling zmq v0.9.2 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling metadeps v1.1.2 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling openssl-sys v0.9.62 [INFO] [stderr] Compiling zmq-sys v0.11.0 [INFO] [stderr] Compiling condure v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.47s [INFO] running `Command { std: "docker" "inspect" "f93a481bb089db1674b718311531791a9014f0a440206e0c2107da9c5f58cd6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f93a481bb089db1674b718311531791a9014f0a440206e0c2107da9c5f58cd6a", kill_on_drop: false }` [INFO] [stdout] f93a481bb089db1674b718311531791a9014f0a440206e0c2107da9c5f58cd6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c3beb3ecb7de1e717fae908a1787b56afd299ae98ca8fb83329d80e14ea9876 [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" "3c3beb3ecb7de1e717fae908a1787b56afd299ae98ca8fb83329d80e14ea9876", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling regex v1.5.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling openssl-sys v0.9.62 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling zmq-sys v0.11.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling signal-hook v0.3.8 [INFO] [stderr] Compiling zmq v0.9.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling cast v0.2.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling plotters v0.3.0 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling condure v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stdout] warning: field is never read: `trailing_headers` [INFO] [stdout] --> src/http1.rs:745:9 [INFO] [stdout] | [INFO] [stdout] 745 | pub trailing_headers: Vec<(String, Vec)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 39.80s [INFO] running `Command { std: "docker" "inspect" "3c3beb3ecb7de1e717fae908a1787b56afd299ae98ca8fb83329d80e14ea9876", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c3beb3ecb7de1e717fae908a1787b56afd299ae98ca8fb83329d80e14ea9876", kill_on_drop: false }` [INFO] [stdout] 3c3beb3ecb7de1e717fae908a1787b56afd299ae98ca8fb83329d80e14ea9876 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 22f6c29fd20ddbdad66985c5495c4e2a28a76d03de3898d51a011ce36bd92a35 [INFO] running `Command { std: "docker" "start" "-a" "22f6c29fd20ddbdad66985c5495c4e2a28a76d03de3898d51a011ce36bd92a35", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `trailing_headers` [INFO] [stderr] --> src/http1.rs:745:9 [INFO] [stderr] | [INFO] [stderr] 745 | pub trailing_headers: Vec<(String, Vec)>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/condure-f9c06bddf3c513d2) [INFO] [stdout] running 71 tests [INFO] [stdout] test buffer::tests::test_write_vectored_offset ... ok [INFO] [stdout] test channel::tests::test_send_recv_bound0 ... ok [INFO] [stdout] test connection::tests::server_req_timeout ... ok [INFO] [stdout] test channel::tests::test_send_recv_bound1 ... ok [INFO] [stdout] test buffer::tests::test_ringbuffer ... ok [INFO] [stdout] test arena::tests::test_rc ... ok [INFO] [stdout] test buffer::tests::test_buffer ... ok [INFO] [stdout] test channel::tests::test_notify_bound0 ... ok [INFO] [stdout] test arena::tests::test_reusable ... ok [INFO] [stdout] test event::tests::test_poller ... ok [INFO] [stdout] test event::tests::test_readiness_early ... ok [INFO] [stdout] test event::tests::test_readiness ... ok [INFO] [stdout] test http1::tests::test_header_contains_param ... ok [INFO] [stdout] test http1::tests::test_parse_as_int ... ok [INFO] [stdout] test connection::tests::message_tracker ... ok [INFO] [stdout] test channel::tests::test_notify_bound1 ... ok [INFO] [stdout] test http1::tests::test_persistent ... ok [INFO] [stdout] test http1::tests::test_recv_body ... ok [INFO] [stdout] test http1::tests::test_req ... ok [INFO] [stdout] test http1::tests::test_send_body ... ok [INFO] [stdout] test http1::tests::test_resp ... ok [INFO] [stdout] test http1::tests::test_recv_request ... ok [INFO] [stdout] test connection::tests::server_req_with_body ... ok [INFO] [stdout] test connection::tests::server_stream_early_response ... ok [INFO] [stdout] test http1::tests::test_write_chunk ... ok [INFO] [stdout] test http1::tests::test_write_headers ... ok [INFO] [stdout] test connection::tests::server_req_without_body ... ok [INFO] [stdout] test list::tests::test_remove ... ok [INFO] [stdout] test timer::tests::test_rotl ... ok [INFO] [stdout] test timer::tests::test_rotr ... ok [INFO] [stdout] test timer::tests::test_sched ... ok [INFO] [stdout] test timer::tests::test_wheel ... ok [INFO] [stdout] test http1::tests::test_send_response ... ok [INFO] [stdout] test timer::tests::test_fls ... ok [INFO] [stdout] test timer::tests::test_need_resched ... ok [INFO] [stdout] test timer::tests::test_clz ... ok [INFO] [stdout] test timer::tests::test_ctz ... ok [INFO] [stdout] test tnetstring::tests::test_int ... ok [INFO] [stdout] test tnetstring::tests::test_length ... ok [INFO] [stdout] test list::tests::test_list_push_pop ... ok [INFO] [stdout] test list::tests::test_list_concat ... ok [INFO] [stdout] test connection::tests::server_req_secure ... ok [INFO] [stdout] test tnetstring::tests::test_bool ... ok [INFO] [stdout] test listener::tests::test_accept ... ok [INFO] [stdout] test tnetstring::tests::test_array ... ok [INFO] [stdout] test tnetstring::tests::test_overflow ... ok [INFO] [stdout] test tnetstring::tests::test_float ... ok [INFO] [stdout] test connection::tests::server_stream_without_body ... ok [INFO] [stdout] test connection::tests::server_stream_with_body ... ok [INFO] [stdout] test websocket::tests::test_send_frame ... ok [INFO] [stdout] test websocket::tests::test_recv_message ... ok [INFO] [stdout] test websocket::tests::test_recv_frame ... ok [INFO] [stdout] test websocket::tests::test_read_write_header ... ok [INFO] [stdout] test websocket::tests::test_header_size ... ok [INFO] [stdout] test websocket::tests::test_apply_mask ... ok [INFO] [stdout] test connection::tests::server_stream_chunked ... ok [INFO] [stdout] test tnetstring::tests::test_map ... ok [INFO] [stdout] test tnetstring::tests::test_sequence ... ok [INFO] [stdout] test tnetstring::tests::test_string ... ok [INFO] [stdout] test tnetstring::tests::test_null ... ok [INFO] [stdout] test connection::tests::server_req_pipeline ... ok [INFO] [stdout] test websocket::tests::test_send_message ... ok [INFO] [stdout] test zhttppacket::tests::test_serialize ... ok [INFO] [stdout] test zhttppacket::tests::test_parse ... ok [INFO] [stdout] test zmq::tests::test_send_after_disconnect ... ok [INFO] [stdout] test timer::tests::test_rotate ... ok [INFO] [stdout] test zhttpsocket::tests::test_req ... ok [INFO] [stdout] test zhttpsocket::tests::test_stream ... ok [INFO] [stdout] test zhttpsocket::tests::test_send_flow ... ok [INFO] [stdout] test server::tests::test_ws ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/condure-7d40d0b1865c05ff) [INFO] [stdout] test server::tests::test_server ... ok [INFO] [stderr] Doc-tests condure [INFO] [stdout] [INFO] [stdout] test result: ok. 71 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [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] [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" "22f6c29fd20ddbdad66985c5495c4e2a28a76d03de3898d51a011ce36bd92a35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22f6c29fd20ddbdad66985c5495c4e2a28a76d03de3898d51a011ce36bd92a35", kill_on_drop: false }` [INFO] [stdout] 22f6c29fd20ddbdad66985c5495c4e2a28a76d03de3898d51a011ce36bd92a35