[INFO] fetching crate ls-qpack-rs 0.2.3...
[INFO] testing ls-qpack-rs-0.2.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate ls-qpack-rs 0.2.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ls-qpack-rs 0.2.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ls-qpack-rs 0.2.3
[INFO] tweaked toml for crates.io crate ls-qpack-rs 0.2.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ls-qpack-rs 0.2.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ls-qpack-rs 0.2.3 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4edf91bfd00b332b88f7c264d62ffa45a503817f72d8e6d2331b60a9b8f7afda
[INFO] running `Command { std: "docker" "start" "-a" "4edf91bfd00b332b88f7c264d62ffa45a503817f72d8e6d2331b60a9b8f7afda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4edf91bfd00b332b88f7c264d62ffa45a503817f72d8e6d2331b60a9b8f7afda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4edf91bfd00b332b88f7c264d62ffa45a503817f72d8e6d2331b60a9b8f7afda", kill_on_drop: false }`
[INFO] [stdout] 4edf91bfd00b332b88f7c264d62ffa45a503817f72d8e6d2331b60a9b8f7afda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bbf7eb9f0b15256e9df0b6722c60e2963c10aba9c0f07834f511b42a24928be
[INFO] running `Command { std: "docker" "start" "-a" "5bbf7eb9f0b15256e9df0b6722c60e2963c10aba9c0f07834f511b42a24928be", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling prettyplease v0.2.31
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling ls-qpack-rs-sys v0.2.3
[INFO] [stderr]    Compiling ls-qpack-rs v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/header.rs:139:40
[INFO] [stdout]     |
[INFO] [stdout] 139 |     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] 139 |     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 23.73s
[INFO] running `Command { std: "docker" "inspect" "5bbf7eb9f0b15256e9df0b6722c60e2963c10aba9c0f07834f511b42a24928be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bbf7eb9f0b15256e9df0b6722c60e2963c10aba9c0f07834f511b42a24928be", kill_on_drop: false }`
[INFO] [stdout] 5bbf7eb9f0b15256e9df0b6722c60e2963c10aba9c0f07834f511b42a24928be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4b8e1e587a1b7c57345d3b77ed2249b28c2e100bdea54db763d12a7ac8f0feb
[INFO] running `Command { std: "docker" "start" "-a" "a4b8e1e587a1b7c57345d3b77ed2249b28c2e100bdea54db763d12a7ac8f0feb", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/header.rs:139:40
[INFO] [stdout]     |
[INFO] [stdout] 139 |     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] 139 |     pub(crate) fn build_lsxpack_header(&mut self) -> LsxpackHeader<'_> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ls-qpack-rs v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ls_qpack`
[INFO] [stdout]  --> examples/dyn_table.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ls_qpack::decoder::Decoder;
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `ls_qpack`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `ls_qpack`, use `cargo add ls_qpack` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ls_qpack`
[INFO] [stdout]  --> examples/dyn_table.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ls_qpack::encoder::Encoder;
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `ls_qpack`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `ls_qpack`, use `cargo add ls_qpack` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ls_qpack`
[INFO] [stdout]  --> examples/dyn_table.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ls_qpack::StreamId;
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `ls_qpack`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `ls_qpack`, use `cargo add ls_qpack` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ls_qpack`
[INFO] [stdout]  --> examples/simple.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ls_qpack::decoder::Decoder;
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `ls_qpack`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `ls_qpack`, use `cargo add ls_qpack` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ls_qpack`
[INFO] [stdout]  --> examples/simple.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ls_qpack::encoder::Encoder;
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `ls_qpack`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `ls_qpack`, use `cargo add ls_qpack` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ls_qpack`
[INFO] [stdout]  --> examples/simple.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ls_qpack::StreamId;
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `ls_qpack`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `ls_qpack`, use `cargo add ls_qpack` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ls-qpack-rs` (example "dyn_table") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ls-qpack-rs` (example "simple") due to 3 previous errors
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/header.rs:139:40
[INFO] [stdout]     |
[INFO] [stdout] 139 |     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] 139 |     pub(crate) fn build_lsxpack_header(&mut self) -> LsxpackHeader<'_> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a4b8e1e587a1b7c57345d3b77ed2249b28c2e100bdea54db763d12a7ac8f0feb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4b8e1e587a1b7c57345d3b77ed2249b28c2e100bdea54db763d12a7ac8f0feb", kill_on_drop: false }`
[INFO] [stdout] a4b8e1e587a1b7c57345d3b77ed2249b28c2e100bdea54db763d12a7ac8f0feb
