[INFO] fetching crate ls-qpack 0.1.4... [INFO] testing ls-qpack-0.1.4 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate ls-qpack 0.1.4 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate ls-qpack 0.1.4 [INFO] finished tweaking crates.io crate ls-qpack 0.1.4 [INFO] tweaked toml for crates.io crate ls-qpack 0.1.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ls-qpack 0.1.4 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ls-qpack 0.1.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07b2ee5a0dc202720f84b0e6914b33f1d601f5ef90400fff3d342a67497ecf43 [INFO] running `Command { std: "docker" "start" "-a" "07b2ee5a0dc202720f84b0e6914b33f1d601f5ef90400fff3d342a67497ecf43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07b2ee5a0dc202720f84b0e6914b33f1d601f5ef90400fff3d342a67497ecf43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07b2ee5a0dc202720f84b0e6914b33f1d601f5ef90400fff3d342a67497ecf43", kill_on_drop: false }` [INFO] [stdout] 07b2ee5a0dc202720f84b0e6914b33f1d601f5ef90400fff3d342a67497ecf43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fccfe7469e61509e8943af62bd7d6401a21664d49bac760aa2d0a8b0eef418a3 [INFO] running `Command { std: "docker" "start" "-a" "fccfe7469e61509e8943af62bd7d6401a21664d49bac760aa2d0a8b0eef418a3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling prettyplease v0.2.15 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling bindgen v0.66.1 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling ls-qpack-sys v0.1.4 [INFO] [stderr] Compiling ls-qpack v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/header.rs:138:40 [INFO] [stdout] | [INFO] [stdout] 138 | pub(crate) fn build_lsxpack_header(&mut self) -> LsxpackHeader { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 138 | pub(crate) fn build_lsxpack_header(&mut self) -> LsxpackHeader<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.81s [INFO] running `Command { std: "docker" "inspect" "fccfe7469e61509e8943af62bd7d6401a21664d49bac760aa2d0a8b0eef418a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fccfe7469e61509e8943af62bd7d6401a21664d49bac760aa2d0a8b0eef418a3", kill_on_drop: false }` [INFO] [stdout] fccfe7469e61509e8943af62bd7d6401a21664d49bac760aa2d0a8b0eef418a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6b5b5e17345867e346371f881cab4f8dee18ff163f000e4f0d5af112767e825 [INFO] running `Command { std: "docker" "start" "-a" "b6b5b5e17345867e346371f881cab4f8dee18ff163f000e4f0d5af112767e825", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/header.rs:138:40 [INFO] [stdout] | [INFO] [stdout] 138 | pub(crate) fn build_lsxpack_header(&mut self) -> LsxpackHeader { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 138 | pub(crate) fn build_lsxpack_header(&mut self) -> LsxpackHeader<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ls-qpack v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/header.rs:138:40 [INFO] [stdout] | [INFO] [stdout] 138 | pub(crate) fn build_lsxpack_header(&mut self) -> LsxpackHeader { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 138 | pub(crate) fn build_lsxpack_header(&mut self) -> LsxpackHeader<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "b6b5b5e17345867e346371f881cab4f8dee18ff163f000e4f0d5af112767e825", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6b5b5e17345867e346371f881cab4f8dee18ff163f000e4f0d5af112767e825", kill_on_drop: false }` [INFO] [stdout] b6b5b5e17345867e346371f881cab4f8dee18ff163f000e4f0d5af112767e825 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 29229fef0e8c4fa413957150ae800be1da95766b3ce296de067226aa17d69ca7 [INFO] running `Command { std: "docker" "start" "-a" "29229fef0e8c4fa413957150ae800be1da95766b3ce296de067226aa17d69ca7", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/header.rs:138:40 [INFO] [stderr] | [INFO] [stderr] 138 | pub(crate) fn build_lsxpack_header(&mut self) -> LsxpackHeader { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 138 | pub(crate) fn build_lsxpack_header(&mut self) -> LsxpackHeader<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `ls-qpack` (lib) generated 1 warning (run `cargo fix --lib -p ls-qpack` to apply 1 suggestion) [INFO] [stderr] warning: `ls-qpack` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ls_qpack-e3f4edc9de49270b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test encoder::tests::test_encoder_determinism_static ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Doc-tests ls_qpack [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/header.rs - header::TryIntoHeader (line 155) ... ok [INFO] [stdout] test src/header.rs - header::Header::new (line 33) ... ok [INFO] [stdout] test src/encoder.rs - encoder::Encoder::encoding (line 125) ... ok [INFO] [stdout] test src/encoder.rs - encoder::Encoder::encode_all (line 86) ... ok [INFO] [stdout] test src/stream_id.rs - stream_id::StreamId (line 8) ... ok [INFO] [stdout] test src/decoder.rs - decoder::Decoder::decode (line 96) ... ok [INFO] [stdout] test src/encoder.rs - encoder (line 10) ... ok [INFO] [stdout] test src/decoder.rs - decoder (line 10) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "29229fef0e8c4fa413957150ae800be1da95766b3ce296de067226aa17d69ca7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29229fef0e8c4fa413957150ae800be1da95766b3ce296de067226aa17d69ca7", kill_on_drop: false }` [INFO] [stdout] 29229fef0e8c4fa413957150ae800be1da95766b3ce296de067226aa17d69ca7