[INFO] fetching crate rfc7239 0.1.3...
[INFO] testing rfc7239-0.1.3 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rfc7239 0.1.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rfc7239 0.1.3
[INFO] finished tweaking crates.io crate rfc7239 0.1.3
[INFO] tweaked toml for crates.io crate rfc7239 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rfc7239 0.1.3 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c34351d53c87e083f21550254d993dc404c9e08af5a2ef064467fa5766c40a7d
[INFO] running `Command { std: "docker" "start" "-a" "c34351d53c87e083f21550254d993dc404c9e08af5a2ef064467fa5766c40a7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c34351d53c87e083f21550254d993dc404c9e08af5a2ef064467fa5766c40a7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c34351d53c87e083f21550254d993dc404c9e08af5a2ef064467fa5766c40a7d", kill_on_drop: false }`
[INFO] [stdout] c34351d53c87e083f21550254d993dc404c9e08af5a2ef064467fa5766c40a7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2b9f720619dbe51069cc79b2599747ece1fae9eff4be26399b44caa98492a86
[INFO] running `Command { std: "docker" "start" "-a" "e2b9f720619dbe51069cc79b2599747ece1fae9eff4be26399b44caa98492a86", kill_on_drop: false }`
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling rfc7239 v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:71:28
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub fn parse(header_value: &str) -> impl DoubleEndedIterator<Item = Result<Forwarded, RfcError>> {
[INFO] [stdout]    |                            ^^^^ the lifetime is elided here                ^^^^^^^^^ the same lifetime is hidden 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] 71 | pub fn parse(header_value: &str) -> impl DoubleEndedIterator<Item = Result<Forwarded<'_>, RfcError>> {
[INFO] [stdout]    |                                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "e2b9f720619dbe51069cc79b2599747ece1fae9eff4be26399b44caa98492a86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2b9f720619dbe51069cc79b2599747ece1fae9eff4be26399b44caa98492a86", kill_on_drop: false }`
[INFO] [stdout] e2b9f720619dbe51069cc79b2599747ece1fae9eff4be26399b44caa98492a86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a02fd0bad57b696595e6c17856bf6eb795ba8c739466ac4c562b39b218710489
[INFO] running `Command { std: "docker" "start" "-a" "a02fd0bad57b696595e6c17856bf6eb795ba8c739466ac4c562b39b218710489", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:71:28
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub fn parse(header_value: &str) -> impl DoubleEndedIterator<Item = Result<Forwarded, RfcError>> {
[INFO] [stdout]    |                            ^^^^ the lifetime is elided here                ^^^^^^^^^ the same lifetime is hidden 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] 71 | pub fn parse(header_value: &str) -> impl DoubleEndedIterator<Item = Result<Forwarded<'_>, RfcError>> {
[INFO] [stdout]    |                                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rfc7239 v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:71:28
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub fn parse(header_value: &str) -> impl DoubleEndedIterator<Item = Result<Forwarded, RfcError>> {
[INFO] [stdout]    |                            ^^^^ the lifetime is elided here                ^^^^^^^^^ the same lifetime is hidden 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] 71 | pub fn parse(header_value: &str) -> impl DoubleEndedIterator<Item = Result<Forwarded<'_>, RfcError>> {
[INFO] [stdout]    |                                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "a02fd0bad57b696595e6c17856bf6eb795ba8c739466ac4c562b39b218710489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a02fd0bad57b696595e6c17856bf6eb795ba8c739466ac4c562b39b218710489", kill_on_drop: false }`
[INFO] [stdout] a02fd0bad57b696595e6c17856bf6eb795ba8c739466ac4c562b39b218710489
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4457afbb9ee3808b6fb100e091dc1baa2e8217115ac65fd888d384737b7f837e
[INFO] running `Command { std: "docker" "start" "-a" "4457afbb9ee3808b6fb100e091dc1baa2e8217115ac65fd888d384737b7f837e", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib.rs:71:28
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub fn parse(header_value: &str) -> impl DoubleEndedIterator<Item = Result<Forwarded, RfcError>> {
[INFO] [stderr]    |                            ^^^^ the lifetime is elided here                ^^^^^^^^^ the same lifetime is hidden 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] 71 | pub fn parse(header_value: &str) -> impl DoubleEndedIterator<Item = Result<Forwarded<'_>, RfcError>> {
[INFO] [stderr]    |                                                                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `rfc7239` (lib) generated 1 warning (run `cargo fix --lib -p rfc7239` to apply 1 suggestion)
[INFO] [stderr] warning: `rfc7239` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rfc7239-53f91802d0151e96)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_display_node_identifier ... ok
[INFO] [stdout] test test_display_node_name ... ok
[INFO] [stdout] test test_display_forwarded ... ok
[INFO] [stdout] test test_node_identifier_ip ... ok
[INFO] [stdout] test test_parse_forwarded ... ok
[INFO] [stdout] test test_parse_node_name ... ok
[INFO] [stdout] test test_parse_node_identifier ... ok
[INFO] [stdout] test test_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rfc7239
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4457afbb9ee3808b6fb100e091dc1baa2e8217115ac65fd888d384737b7f837e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4457afbb9ee3808b6fb100e091dc1baa2e8217115ac65fd888d384737b7f837e", kill_on_drop: false }`
[INFO] [stdout] 4457afbb9ee3808b6fb100e091dc1baa2e8217115ac65fd888d384737b7f837e