[INFO] fetching crate rfc7239 0.1.3...
[INFO] testing rfc7239-0.1.3 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate rfc7239 0.1.3 into /workspace/builds/worker-6-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-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rfc7239 0.1.3 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uncased v0.9.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514
[INFO] running `Command { std: "docker" "start" "c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", 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 0.86s
[INFO] running `Command { std: "docker" "inspect" "c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", 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 0.59s
[INFO] running `Command { std: "docker" "inspect" "c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", 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 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rfc7239-2e5a76797b82afbf)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_node_identifier_ip ... ok
[INFO] [stderr]    Doc-tests rfc7239
[INFO] [stdout] test test_display_node_name ... ok
[INFO] [stdout] test test_display_node_identifier ... ok
[INFO] [stdout] test test_display_forwarded ... ok
[INFO] [stdout] test test_parse_node_identifier ... ok
[INFO] [stdout] test test_parse_node_name ... ok
[INFO] [stdout] test test_parse ... ok
[INFO] [stdout] test test_parse_forwarded ... 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] [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 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514", kill_on_drop: false }`
[INFO] [stdout] c42c1b931a014ea6d9b9d5b1ed23dba2717e5de0aefb7381e8aa93c0f1cec514
